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    Cheapest Fibre Deals in SA

    Cheapest fibre deals in South Africa - the complete, independently-ranked list of every affordable uncapped fibre package from R99/mo, across 42 networks and 204 packages on Webafrica, MWeb, Afrihost, RSAweb, Vox, Herotel and Accelerit. Free router, free install, no long-term contract.

    Reviewed ·Fastest Fibre editorial team·How we test & rank
    Smiling young woman holding a piggy bank and a laptop, celebrating saving money on cheap fibre internet deals

    Is cheap fibre available at your address?

    Enter your street address to check live coverage and see every uncapped deal from R99/mo you qualify for.

    Opens the live Webafrica coverage checker. Free to check - no obligation.

    What happens after you click

    So you know exactly what you're getting into - and what you're not.

    Step 1
    Check coverage
    30-second address check on Webafrica. Free, no signup needed.
    Step 2
    Apply if it's available
    Free to apply. No payment, no contract commitment until the line is live.
    Step 3
    Install in 7-14 working days
    Free standard install, free router. Webafrica credits R999 if your line isn't live in 14 days.
    Step 4
    Change your mind?
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    Speed finder

    What speed does your household need?

    Tell us how busy your home is and we'll match you to the best-fit fibre deals below — no contract, free router, free install.

    Live Cheap Deals · Webafrica + MWeb + Afrihost + RSAweb + Vox + Herotel + Accelerit

    Every Cheap Fibre Deal under R700

    Every uncapped fibre line under R700/month from Webafrica, MWeb, Afrihost, RSAweb, Vox, Herotel and Accelerit - sorted cheapest first. Each deal is tagged with its ISP's FastestFibre score and Trustpilot rating, so you can see at a glance whether the cheap price comes with reliable service.

    Prices checked 1 November 2026 · price-per-Mbps shown on every deal

    30/30 Mbps Uncapped
    Vumatel · Symmetrical
    R519pm
    R419pm
    R13.97/Mbps
    What's free
    • Free standard installation
    • Free Wi-Fi router
    Check Availability
    20/10 Mbps Uncapped
    Vuma Reach · Asymmetrical
    R429pm
    R21.45/Mbps
    What's free
    • Free standard installation
    • Free Wi-Fi router
    Check Availability
    Cheapest
    100/100 Mbps Uncapped
    Octotel · Symmetrical
    R845pm
    R99pm
    R0.99/Mbps
    Promo: first 2 months
    What's free
    • Free-to-use router
    • Free install promo
    Check Availability
    20/10 Mbps · 14-day pass
    Openserve Web Connect · Asymmetrical
    R205pm
    What's free
    • No contract
    • Free installation
    Check Availability
    2nd cheapest
    30/30 Mbps Uncapped
    Metro Nexus · Symmetrical
    R495pm
    R249pm
    R8.30/Mbps
    Promo: first 3 months
    What's free
    • Free-to-use router
    • Free install promo
    Check Availability
    10/10 Mbps · prepaid pass
    Vuma Reach · Symmetrical
    R275pm
    What's free
    • No contract
    • Free installation
    Check Availability
    3rd cheapest
    10/10 Mbps Uncapped
    Accelerit · Symmetrical
    R293pm
    R29.30/Mbps
    Journey Series
    What's free
    • Uncapped, unshaped, unthrottled
    • Month-to-month
    • VoIP add-on available
    Check Availability
    55/25 Mbps Uncapped
    Octotel · Asymmetrical
    R599pm
    R299pm
    R5.44/Mbps
    Promo: first 2 months
    What's free
    • Free-to-use router
    • Free install promo
    Check Availability
    300/200 Mbps Uncapped
    Octotel · Asymmetrical
    R895pm
    R299pm
    R1.00/Mbps
    Promo: first 2 months
    What's free
    • Free-to-use router
    • Free install promo
    Check Availability
    10/5 Mbps Uncapped
    Openserve Web Connect · Asymmetrical
    R307pm
    R30.70/Mbps
    What's free
    • Wi-Fi included
    • Free installation
    Check Availability
    5/5 Mbps Uncapped
    FibreSuburb Networks · Symmetrical
    R309pm
    R61.80/Mbps
    What's free
    • Free-to-Use router
    • Free setup worth R1725
    Check Availability
    10/5 Mbps Uncapped
    Openserve Web Connect · Asymmetrical
    R315pm
    R31.50/Mbps
    What's free
    • Free-to-use router
    • Free install promo
    Check Availability
    10/5 Mbps Uncapped
    Openserve Web Connect · Asymmetrical
    R319pm
    R31.90/Mbps
    What's free
    • Free-to-Use router
    • Free setup worth R2000
    Check Availability
    5/5 Mbps Uncapped
    Comtel Fibre · Symmetrical
    R337pm
    R67.40/Mbps
    What's free
    • FREE Wi-Fi router
    • Install fee at signup
    Check Availability
    10/10 Mbps Uncapped
    Evotel Pulse · Symmetrical
    R345pm
    R34.50/Mbps
    What's free
    • Free-to-use router
    • Free install promo
    Check Availability
    10/5 Mbps Uncapped
    Thinkspeed · Asymmetrical
    R349pm
    R34.90/Mbps
    What's free
    • Free Wi-Fi router
    • Free install + activation
    • 60 free voice mins (Vobi)
    Check Availability
    30/30 Mbps Uncapped
    Evotel · Symmetrical
    R535pm
    R355pm
    R11.83/Mbps
    Promo: first 2 months
    What's free
    • Free-to-use router
    • Free install promo
    Check Availability
    20/10 Mbps Uncapped
    Openserve Web Connect · Asymmetrical
    R365pm
    R18.25/Mbps
    What's free
    • Free-to-use router
    • Free install promo
    Check Availability
    20/10 Mbps Uncapped
    Openserve Web Connect · Asymmetrical
    R367pm
    R18.35/Mbps
    What's free
    • Wi-Fi included
    • Free installation
    Check Availability
    20/10 Mbps Uncapped
    Openserve Web Connect · Asymmetrical
    R369pm
    R18.45/Mbps
    What's free
    • Free-to-Use router
    • Free setup worth R2000
    Check Availability
    5/5 Mbps Uncapped
    Comtel Fibre · Symmetrical
    R379pm
    R75.80/Mbps
    What's free
    • Free Wi-Fi router
    Check Availability
    30/30 Mbps Uncapped
    Metro Nexus · Symmetrical
    R529pm
    R379pm
    R12.63/Mbps
    What's free
    • Free-to-Use router
    • Free setup worth R1725
    • New installs only
    Check Availability
    20/10 Mbps Uncapped
    Fibre Geeks · Asymmetrical
    R479pm
    R379pm
    R18.95/Mbps
    What's free
    • Free-to-Use router
    Check Availability
    25/25 Mbps Uncapped
    Accelerit · Symmetrical
    R393pm
    R15.72/Mbps
    Journey Series
    What's free
    • Uncapped, unshaped, unthrottled
    • Month-to-month
    • VoIP add-on available
    Check Availability

    Showing 24 of 204 deals · Prices indicative · Sign-up via the listed ISP · Affiliate links may earn us a commission on referrals

    Couple browsing a laptop together on a couch

    Cheapest R/Mbps in SA

    Sticker price isn't value. Divide the monthly price by the download speed - the lower the R/Mbps, the better the deal. Under R700, Vumatel 1000/250 · RSAweb wins at R0.70 per Mbps. Promotional rates revert: Vumatel 1000/250 · RSAweb goes back to R1 375; Octotel 100/100 · RSAweb goes back to R845; Octotel 300/200 · RSAweb goes back to R895; Vumatel 500/200 · RSAweb goes back to R1 245; Vumatel 200/200 · RSAweb goes back to R1 095; Frogfoot 240/120 · RSAweb goes back to R975.

    Price per Mbps comparison across South African fibre dealsVumatel 1000/250 · RSAwebR0.70/MbpsR699 · 1000 MbpsOctotel 100/100 · RSAwebR0.99/MbpsR99 · 100 MbpsOctotel 300/200 · RSAwebR1.00/MbpsR299 · 300 MbpsVumatel 500/200 · RSAwebR1.40/MbpsR699 · 500 MbpsVumatel 200/200 · RSAwebR2.69/MbpsR539 · 200 MbpsFrogfoot 240/120 · RSAwebR2.91/MbpsR699 · 240 Mbps
    Price per Mbps comparison across South African fibre deals
    PackageMonthly priceDownloadPrice per Mbps
    Vumatel 1000/250 · RSAwebBest valueR6991000 MbpsR0.70
    Octotel 100/100 · RSAwebR99100 MbpsR0.99
    Octotel 300/200 · RSAwebR299300 MbpsR1.00
    Vumatel 500/200 · RSAwebR699500 MbpsR1.40
    Vumatel 200/200 · RSAwebR539200 MbpsR2.69
    Frogfoot 240/120 · RSAwebR699240 MbpsR2.91
    Source: FastestFibre deal tracking. Lower price per Mbps = better value; the highlighted row is the cheapest R/Mbps in this comparison. As of 1 November 2026.

    Cheapest advertised isn’t cheapest to own

    Rank the whole catalogue by advertised monthly price, then rank it again by what twelve months actually costs — promotional rate for the months it runs, standing rate after that, plus the once-off install or activation fee — and the two orderings disagree. This is measure (B) from the intro below, computed rather than asserted.

    What the 10 cheapest advertised fibre packages imply year one costs, against what it actually costsRSAweb100/100 MbpsR1 188 impliedR8 898 actualRSAweb30/30 MbpsR2 988 impliedR5 452 actualAccelerit10/10 MbpsR3 516 impliedR3 565 actualRSAweb55/25 MbpsR3 588 impliedR6 838 actualRSAweb300/200 MbpsR3 588 impliedR9 798 actualAfrihost10/5 MbpsR3 684 impliedR3 684 actualMweb5/5 MbpsR3 708 impliedR4 956 actualRSAweb10/5 MbpsR3 780 impliedR4 030 actualMweb10/5 MbpsR3 828 impliedR3 828 actualAfrihost5/5 MbpsR4 044 impliedR5 541 actual
    What the advertised rate impliesWhat year one actually costs
    What the 10 cheapest advertised fibre packages imply year one costs, against what it actually costs
    #PackageAdvertisedReverts toOnce-off12-month totalEffective /moRank on cost
    1RSAwebOctotel · 100/100 MbpsR99R845after 2 moR250R8 898R742+R7 710 vs advertised145outside the top 10
    2RSAwebMetro Nexus · 30/30 MbpsR249R495after 3 moR250R5 452R454+R2 464 vs advertised23outside the top 10
    3AcceleritAccelerit · 10/10 MbpsR293—R49R3 565R297+R49 vs advertised1
    4RSAwebOctotel · 55/25 MbpsR299R599after 2 moR250R6 838R570+R3 250 vs advertised64outside the top 10
    5RSAwebOctotel · 300/200 MbpsR299R895after 2 moR250R9 798R817+R6 210 vs advertised206outside the top 10
    6AfrihostOpenserve Web Connect · 10/5 MbpsR307—not statedR3 684R3072
    7MwebFibreSuburb Networks · 5/5 MbpsR309—R1 248R4 956R413+R1 248 vs advertised12outside the top 10
    8RSAwebOpenserve Web Connect · 10/5 MbpsR315—R250R4 030R336+R250 vs advertised4
    9MwebOpenserve Web Connect · 10/5 MbpsR319—not statedR3 828R3193
    10AfrihostComtel Fibre · 5/5 MbpsR337—R1 497R5 541R462+R1 497 vs advertised24outside the top 10

    A once-off installation or activation charge is paid once, so it weighs on year one and not on year two. Where a line wins on the advertised rate but loses over twelve months, check how long you expect to keep it, and compare on effective monthly cost rather than on the headline. Next: compare fibre deals side by side.

    Source: FastestFibre deal tracking, computed from the 685 monthly-billed packages we track. Ranking by advertised monthly price and ranking by what year one actually costs are not the same ordering: 6 of these 10 cheapest-advertised lines fall outside the 10 cheapest to own over 12 months, and 10 change position. The widest gap is RSAweb on Octotel (100/100 Mbps Uncapped), advertised at R99/month but R8 898 over 12 months — R7 710 more than the advertised rate implies. Totals charge the promotional rate for the months it runs, the standing rate thereafter, and the once-off fee where the operator publishes one. 2 packages carry a promotion whose length the operator does not state and are excluded rather than estimated. Monthly-billed packages only; pre-paid passes are priced per pass, not per month, and are excluded from per-month figures. As of 1 November 2026.

    Paying less for more speed

    The cheapest line at your speed is often not the cheapest way to get online. At almost every tier we track, the cheapest package one tier faster costs less than the typical package one tier slower — so if your address reaches that network, moving up a tier can cost you nothing.

    Median monthly price at each fibre speed tier, against the cheapest package one tier faster10 MbpsR447 medianR249 · 20 Mbps20 MbpsR525 medianR299 · 40 Mbps40 MbpsR697 medianR99 · 100 Mbps100 MbpsR879 medianR299 · 200 Mbps200 MbpsR1 110 medianR699 · 500 Mbps500 MbpsR1 297 medianR699 · 1 Gbps
    Median package at this tierCheapest package one tier faster
    Median monthly price at each fibre speed tier, against the cheapest package one tier faster
    TierPackagesMedian priceMedian R/MbpsCheapest one tier upDifferenceBeaten by it
    10 Mbps20R447R39.9020 Mbps at R249 — RSAweb on Metro Nexus−R19820 of 20100%
    20 Mbps85R525R19.9040 Mbps at R299 — RSAweb on Octotel−R22684 of 8599%
    40 Mbps140R697R13.43100 Mbps at R99 — RSAweb on Octotel−R598140 of 140100%
    100 Mbps150R879R8.69200 Mbps at R299 — RSAweb on Octotel−R580149 of 15099%
    200 Mbps120R1 110R5.04500 Mbps at R699 — RSAweb on Vumatel−R411116 of 12097%
    500 Mbps91R1 297R2.591 Gbps at R699 — RSAweb on Vumatel−R59890 of 9199%
    Source: FastestFibre deal tracking, computed from the 685 monthly-billed packages we track. On 6 of the 6 tier steps, the cheapest package one tier faster costs less than the median package at the slower tier. Steepest step: at 10 Mbps, 20 of the 20 packages we track (100%) cost more than the single cheapest 20 Mbps line, subject to that line's network reaching your address. Monthly-billed packages only; pre-paid passes are priced per pass, not per month, and are excluded from per-month figures. As of 1 November 2026.

    What Are the Cheapest Fibre Deals in South Africa?

    "Cheapest" depends how you cut it: (A) the lowest sticker price per month, (B) the lowest total cost over 12 months once router and install fees are added, or (C) the best price-per-Mbps. All three matter - and the cheapest by one measure is rarely the cheapest by all three.

    By sticker price, the cheapest uncapped, monthly-billed fibre line in the table above is Octotel 100/100 Mbps for R99/month on RSAweb, a promotional rate that reverts to R845 - R1 188 over twelve months before any once-off order or router fee. The catch is the speed: 100 Mbps down and 100 Mbps up is a one-person line, not a household one.

    By price-per-Mbps, the winner under R700 is Vumatel 1000/250 at R699 on RSAweb - R0.70 per Mbps of download, a promotional rate that reverts to R1 375. Stay under R400 and the best per-megabit line is Octotel 100/100 at R99 on RSAweb - R0.99 per Mbps, a promotional rate that reverts to R845.

    Pre-paid passes are listed in the table too, but they are excluded from every "cheapest" and "from" figure on this page: their price buys one pass over its validity window, not a month of service, so comparing them against monthly lines is comparing two different things.

    Coverage is decided street-by-street: every recommendation on this page is conditional on your address being lit up by the relevant Fibre Network Operator. The first thing to do is always an address coverage check - the cheapest deal you can actually get installed is the only one that counts.

    The Cheapest 6 Right Now

    The six cheapest monthly-billed lines in the table above, taken straight from it. All are uncapped and sold by Webafrica, MWeb, Afrihost or RSAweb over a South African fibre network.

    Cheapest overall
    1st cheapest
    Octotel
    RSAweb
    R845
    R99
    / month
    R0.99/Mbps
    100 / 100 Mbps
    Octotel · via RSAweb · promo rate, reverts to R845
    Get this deal
    2nd cheapest
    Metro Nexus
    RSAweb
    R495
    R249
    / month
    R8.30/Mbps
    30 / 30 Mbps
    Metro Nexus · via RSAweb · promo rate, reverts to R495
    Get this deal
    3rd cheapest
    Accelerit
    Accelerit
    R293
    / month
    R29.30/Mbps
    10 / 10 Mbps
    Accelerit · via Accelerit
    Get this deal
    4th cheapest
    Octotel
    RSAweb
    R599
    R299
    / month
    R5.44/Mbps
    55 / 25 Mbps
    Octotel · via RSAweb · promo rate, reverts to R599
    Get this deal
    5th cheapest
    Octotel
    RSAweb
    R895
    R299
    / month
    R1.00/Mbps
    300 / 200 Mbps
    Octotel · via RSAweb · promo rate, reverts to R895
    Get this deal
    6th cheapest
    Openserve Web Connect
    Afrihost
    R307
    / month
    R30.70/Mbps
    10 / 5 Mbps
    Openserve Web Connect · via Afrihost
    Get this deal

    Cheapest Fibre by City

    South African fibre coverage is decided one street at a time. Here's a snapshot of the dominant networks in each major metro and what the cheapest available deal typically looks like.

    Johannesburg

    Networks
    Vumatel, Openserve, Frogfoot, Metrofibre, Octotel

    Best coverage of any SA metro. Openserve and Vumatel entry packages are available in most northern and southern suburbs.

    Cape Town

    Networks
    Vumatel, Openserve, Frogfoot, Octotel

    Octotel and Vumatel dominate the Atlantic Seaboard, Southern Suburbs and CBD. Openserve covers the Northern Suburbs and Helderberg.

    Pretoria

    Networks
    Openserve, Vumatel, Metrofibre, Frogfoot

    Strong Openserve and Metrofibre coverage across Centurion, Brooklyn, Menlo Park and Waterkloof.

    Durban / eThekwini

    Networks
    Openserve, Vumatel, Frogfoot

    Openserve leads with the widest coverage on the upper Berea, Durban North, Umhlanga and the Bluff.

    Port Elizabeth / Gqeberha

    Networks
    Openserve, Frogfoot, Mitsol

    Openserve and Mitsol are the dominant networks, and the entry packages in the table above are widely available.

    East London

    Networks
    Openserve, Frogfoot

    Openserve covers most suburbs; Frogfoot is rolling out aggressively through 2026.

    Bloemfontein

    Networks
    Openserve, Vumatel, Mitsol

    Openserve has the broadest footprint; Vumatel and Mitsol are filling in the gaps suburb by suburb.

    Polokwane

    Networks
    Openserve, Frogfoot

    Openserve is the only network with significant coverage; Frogfoot is expanding through 2026.

    Nelspruit / Mbombela

    Networks
    Openserve, Vumatel

    Openserve dominates; Vumatel coverage is growing in the central suburbs.

    Cheap Fibre vs LTE, 5G & ADSL

    Cheap fibre is now the cheapest real internet you can buy in South Africa - beating LTE on price, ADSL on speed and 5G on reliability.

    Cheap fibre compared with fixed LTE, 5G and ADSL: typical speed, monthly price, install cost, contract and verdict for each technology.
    TechnologyTypical SpeedMonthlyInstallContractVerdict
    Cheap Fibre (R99)100/100 MbpsR99FreeMonth-to-monthThe cheapest monthly fibre line in the table above - RSAweb on Octotel.
    Fixed LTEUp to null Mbps on the entry tierfrom R269Router usually includedNot stated on the public listingHard-locked, not uncapped - usage stops at the plan threshold. Worth it only if fibre is unavailable at your address.
    5G HomeUp to 15 Mbps on the entry tierfrom R369Router usually includedMonth-to-month or 12 months100GB at full speed plus a 100GB 5G bundle, then throttling. Faster than cheap fibre in bursts, but most plans throttle or hard-lock where fibre does not.
    ADSL (legacy)2–10 MbpsR449+ inc. lineTelkom feeMonth-to-monthAvoid. Telkom is decommissioning copper. No reason to start a new ADSL line in 2026.

    Fibre figures are computed from our tracked catalogue. The fixed-LTE and 5G prices were read from each operator's own site on 15 October 2026 - these are mobile-network products and reprice far more often than fibre. Note that most wireless plans are not uncapped in the way a fibre line is: read the allowance column.

    Ready to lock in a cheap fibre deal?

    Check coverage at your address and compare every uncapped package from R99/mo - free install and free router on most.

    Check Cheap Fibre Deals
    Aerial view of a leafy South African suburb at golden hour

    Understanding Fibre Internet

    What is fibre internet?

    Fibre internet is delivered through fibre-optic cables - tiny strands of glass or plastic that carry data using pulses of light. Light moves a lot faster than electricity through copper, which is why fibre obliterates ADSL on speed, latency and reliability.

    The benefits add up: vastly higher bandwidth, lower latency, more simultaneous users without slowdown, and no degradation over distance the way copper suffers.

    Why choose fibre?

    Fibre is the most advanced consumer-grade connectivity available. It's far less susceptible to environmental interference than copper, and many fibre packages offer symmetrical upload/download - vital for video calls, cloud backups and online gaming.

    The infrastructure is genuinely future-proof. The cable in the ground today can carry tens of gigabits per second tomorrow without being touched.

    What's the Difference Between Each Cheap Deal?

    Four things separate cheap fibre deals from one another: (1) the speed, (2) the price, (3) the network (FNO) and (4) the ISP. The last two have the biggest impact - your address determines which networks you can get, and only certain ISPs sell on each network.

    Frogfoot Air packages are worth a special mention - they include both data and line rental, but coverage is limited and street-by-street. If fibre isn't available at your address at all, fixed LTE is the usual stop-gap.

    How to Spot a Genuinely Cheap Deal

    The headline price is only half the story. Six checks that separate a real bargain from a clever marketing line.

    Calculate the true first-year cost

    Multiply the monthly price by 12 and add the once-off fees before deciding which deal is genuinely cheaper. The cheapest line on this page, RSAweb's Octotel 100/100 Mbps at R99, is R1 188 over twelve months before any once-off order or router fee - and those fees differ by ISP, so read the "what else to know" panel on the deal itself.

    Don't ignore the upload speed

    A 1-2 Mbps upload is fine for browsing and Netflix but breaks down on Zoom, Microsoft Teams, Google Meet, online gaming and cloud backup. If anyone in the house works from home or studies online, insist on at least 10 Mbps upload - every deal in the table shows its upload speed.

    Calculate the price per Mbps

    Divide the monthly price by the download speed. RSAweb's Octotel 100/100 Mbps at R99 is R0.99 per Mbps. RSAweb's Vumatel 1000/250 Mbps at R699 is R0.70 per Mbps for 1000 Mbps of download. The cheapest sticker price is rarely the best value.

    Avoid 24-month contracts

    The cheapest deals on this page are month-to-month. Anything locked in for 24 months freezes you at today's price while next year's better promotions roll past. South African fibre prices have dropped roughly 8% per year for five years running.

    Check coverage before signing

    Octotel may be live a few streets away but unavailable at your address. South African fibre is street-level - coverage on one side of a road and not the other is normal. Run an address-level check first; the cheapest deal you can actually install is the only one that counts.

    Watch the promo expiry

    Many of the cheapest rates in the table are introductory promotions that revert to a higher standard rate after roughly three to four months. Every promotional deal shows its standard price struck through above the promo price - budget for the standard rate, not the headline one.

    Benefits of a Cheap Fibre Deal

    The cheap tier isn't a compromise - for most households it's the smartest possible buy.

    Lower monthly costs

    The biggest draw of a cheap fibre deal is a smaller monthly bill. On a tight budget, R99–R307 buys a real, uncapped fibre line - no DSL, no LTE data caps, no surprises.

    Faster than ADSL or LTE

    Even the cheapest fibre line beats ADSL and LTE on every metric: latency under 10ms, almost zero packet loss, and the line doesn't slow down in load-shedding or bad weather.

    Future-proof infrastructure

    The fibre cable in your wall today can carry tens of gigabits per second tomorrow. Buy in at the cheap tier now and upgrade your speed package later without ever changing the line or the router.

    Truly uncapped data

    Almost every cheap fibre deal is uncapped with no Fair Usage Policy. Stream 4K, back up to iCloud, run a home office and game competitively - without watching the data meter.

    Month-to-month flexibility

    Most cheap deals are month-to-month with 30 days' notice. Move home, downgrade, upgrade or cancel - the cheap tier is the easiest to live with long-term.

    Install in 7–14 days

    Once your address is approved on a network, Webafrica will have a technician on-site within 7–14 working days. The line goes live the same day in most cases.

    Pick the Right Cheap Deal for You

    Cheapest isn't always best. Match the package to the household - these are the value picks at every level.

    Single user, light browsing

    Octotel 100/100 - R99

    Email, WhatsApp, social media, the odd Netflix HD episode. The cheapest line in the table, and enough for one person who isn't on daily video calls.

    Couple, casual streaming

    Octotel 100/100 - R99

    Two phones, one TV, occasional 4K streaming. The cheapest line on this page with at least 20 Mbps download, and a 10 Mbps upload that handles WhatsApp video calls, Zoom and the occasional Teams meeting.

    Small household, multiple devices

    Octotel 100/100 - R99

    Up to four people, smart-home devices (cameras, speakers, lightbulbs), daily Netflix in HD. The cheapest line here at 30 Mbps or better, so every device has room to breathe at peak time.

    Work-from-home professional

    Octotel 100/100 - R99

    Daily video calls, large file uploads to Google Drive or Dropbox, a second person streaming. The cheapest line here with 40 Mbps down and at least 10 Mbps up - the upload is the deciding factor, anything less stutters on Teams.

    Gamer or content creator

    Octotel 100/100 - R99

    Symmetrical speeds, low latency (under 10ms in most SA suburbs), reliable upload for Twitch streaming and large Steam/PlayStation patches. The cheapest symmetrical 50 Mbps-plus line on this page.

    Large orange fibre cable reel on a utility van

    Top Fibre ISPs in South Africa

    The major players. Look beyond pricing - speed, reliability and customer service all matter.

    Webafrica
    Vodacom Fibre
    Telkom Fibre
    MTN Supersonic
    Cool Ideas
    Axxess
    Afrihost
    RSAWeb
    MWeb
    Home-Connect
    Vox Telecom
    Cybersmart
    WirulesNet
    Frogfoot Direct

    Fibre Terminology

    The four words you'll see on every ISP's site. Know what they mean before signing.

    Uncapped

    No data usage limit. Use as much data as you want - no extra charges and no throttling for going over a hidden cap.

    Capped

    A set monthly data allowance. Exceed it and you'll either pay top-ups (around R29 per GB) or face a sharp drop in speed.

    Throttled

    The ISP intentionally slows your speed once you've used a certain amount of data, even on plans labelled 'uncapped'.

    Shaped

    The ISP prioritises some traffic over others - for example, web browsing over BitTorrent or game traffic at peak times.

    Symmetrical

    Upload and download speeds are equal. A 50/50 Mbps line is symmetrical; a 100/50 Mbps line is asymmetrical (downloads twice as fast as uploads). Both shapes are sold at most price points, so check the upload figure and not just the headline speed.

    FNO

    Fibre Network Operator - the company that owns the cable in the ground (Vumatel, Openserve, Frogfoot, Octotel, Metrofibre). The ISP rents capacity from the FNO.

    ISP

    Internet Service Provider - the company you pay each month (Webafrica, Vodacom, Cool Ideas). The ISP delivers the internet over the FNO's network.

    ONT

    Optical Network Terminal - the small box bolted to your wall by the technician on installation day. The fibre cable plugs into it; your router plugs out of it.

    How Many People in the House?

    The number of users is the single biggest factor in choosing the right speed.

    1–2 people
    20–35 Mbps

    Browsing, email and one or two simultaneous Netflix streams. Bump it to 50 Mbps if you both stream 4K or game online at the same time.

    3–4 people
    50–100 Mbps

    Comfortable for a family with kids on YouTube and Netflix. Lean toward 100 Mbps if anyone games online, streams 4K or works from home daily.

    5+ people
    100 Mbps+

    A busy household with multiple TVs, devices and work-from-home users needs at least 100 Mbps to keep every connection smooth at peak time.

    What Plan is Right for You?

    The four most common entry-level speeds, and what each one realistically handles.

    10
    Casual use
    • 10 Mbps download
    • 3–4 connected devices
    • 4K streaming N/A
    • 5 GB HD movie · 1 hr 8 min
    See deals
    20
    Media streaming
    • 20 Mbps download
    • 4–5 connected devices
    • 4K streaming on 1 device
    • 5 GB HD movie · 36 minutes
    See deals
    40
    Multi-device
    • 40 Mbps download
    • 5–10 devices
    • 4K streaming on 2 devices
    • 5 GB HD movie · 18 minutes
    See deals
    100
    Best for business
    • 100 Mbps download
    • 10+ connected devices
    • 4K streaming on 5 devices
    • 5 GB HD movie · 7 minutes
    See deals

    Vodacom Fibre

    We hold no verified Vodacom fibre price, so this page publishes none. Vodacom is still listed as a fibre supplier, but the wholesale product feed we read it from carries zero sellable Vodacom packages, and Vodacom's own shop does not answer an automated price check. Any Vodacom rate card you see quoted on a comparison site — including the one this page carried until today — is not something that can currently be checked against a first-party source.

    That is worth knowing rather than papering over: if you want a Vodacom-branded line, get the quote from Vodacom directly and compare it against the 204 packages on this page before you sign. Vodacom resells over the same networks the ISPs below do, so the cheapest line into your home is very often one of these instead. Our Vodacom page shows every deal we can verify on the networks Vodacom sells over.

    Technician drilling a hole to mount a fibre wall plate

    Test Your Internet Speed

    Want to see how fast your current connection actually is? Run the FastestFibre Speed Test and find out exactly how much faster a new package would be.

    Run the Speed Test

    How to Save Money on Fibre

    Three steps from "no fibre" to "the cheapest deal you can actually get installed".

    01

    Review fibre in your area

    Start with a coverage check at your address. The cheapest deal that doesn't cover your house is no deal at all.

    02

    Decide on an ISP

    Look at the ISPs available on the networks that cover you. Webafrica is the price leader and waives most install fees.

    03

    Choose a fibre package

    Compare like for like - speed, upload, contract length, install fee - and pick the cheapest deal that fits your usage.

    Why Webafrica

    Why So Many Cheap Deals on This Page Are Sold by Webafrica

    Webafrica is South Africa's most-awarded ISP. One bill, one dashboard, one set of T&C's - across Frogfoot, Openserve, Vumatel, Vuma Reach, Octotel, Metrofibre, Mitsol, ClearAccess, Comtel, Zoom, Fibre Geeks and Baldwin.

    Compare Webafrica Deals
    • Free Wi-Fi router worth up to R900
    • Free standard installation worth up to R999
    • Month-to-month - cancel any time after 30 days
    • Single bill across every major SA fibre network
    • Local SA support, 7 days a week
    • Trusted by 500,000+ households

    Why Switch to Fibre?

    The standout reasons households make the move from ADSL or LTE - and never look back.

    Hyper-performance gaming

    Whether you're racing or running shooters - Xbox, PlayStation, PC - fibre delivers minimal lag and rock-steady ping for competitive online play, typically 5–15ms to local SA game servers.

    Buffer-free streaming

    Streaming with Netflix, Showmax, Disney+, Amazon Prime, DStv Stream and Apple TV+ is buffer-free on a decent fibre line. Music, gaming, video calls - everything just works in the background.

    Coverage across all 9 provinces

    Fibre is rolling out across all nine provinces, with new addresses going live every week. Punch in your street address on a coverage map to see what's available right now.

    HD live-stream TV

    Binge a Netflix original in 4K, catch up on Showmax or stream off Amazon Prime - all in HD or UHD without buffering, even with three devices going at once.

    No Telkom phone line needed

    Fibre is a completely separate service from a copper voice line. No Telkom contract, no line rental, no copper at all in the equation.

    What speed do you actually need?

    If you stream most of your music, movies and series, 20 Mbps or higher will handle Netflix, Showmax, Amazon Prime and DStv Stream simultaneously without lag.

    What you need to get started

    Pick a deal from the table on this page and click through. Webafrica handles the activation, the router and the technician - no Telkom, no DIY, no hassle.

    FAQs on Cheap Fibre Deals

    The questions everyone asks before signing up for a cheap fibre deal.

    RSAweb's Octotel 100/100 Mbps at R99 a month, a promotional rate that reverts to R845. Over twelve months that is R1 188 before any once-off order or router fee. The next cheapest monthly lines are RSAweb's Metro Nexus 30/30 Mbps at R249, a promotional rate that reverts to R495, Accelerit's Accelerit 10/10 Mbps at R293, RSAweb's Octotel 55/25 Mbps at R299, a promotional rate that reverts to R599.

    Netflix recommends 5 Mbps for HD and 15 Mbps for 4K, so the 100 Mbps download on the R99 line handles HD on a device or two. If anyone in the house is on daily video calls, step up: the cheapest line here with at least 20 Mbps down is RSAweb's Octotel 100/100 Mbps at R99, a promotional rate that reverts to R845.

    Joburg is well covered by Openserve, Vumatel, Frogfoot, Metrofibre and Octotel, and the entry packages in the table above appear in most northern and southern suburbs including Sandton, Randburg, Roodepoort, Fourways and Johannesburg South. We do not price by suburb - coverage is street-level, so always check the exact address before signing.

    Cape Town is dominated by Vumatel, Octotel and Openserve, with Frogfoot widely available in the Northern Suburbs (Bellville, Brackenfell, Durbanville). Filter the table above by network to see the live price on each of them, then run an address check - the same package is priced the same nationwide, but only some networks reach any given street.

    Pretoria is mostly Openserve and Metrofibre territory, with growing Vumatel coverage in Centurion, Brooklyn and Menlo Park. Filter the table above to those three networks to see which entry package is cheapest on each, and use the symmetrical-only filter if you need matching upload.

    Durban (eThekwini) is mostly Openserve country, with Vumatel filling in Umhlanga, Berea and Durban North, and Frogfoot rolling out in parts. Filter the table above by network to see the live price on each - pricing is national, coverage is not.

    Use Webafrica's address coverage checker: enter your street address, and it returns every network and package available at that address - sorted by price. The cheapest deal you can actually get installed is the only one that matters; everything else is theoretical.

    Two to watch. First, once-off fees: several ISPs charge an order-processing or router-delivery fee on the first invoice, and the amount differs by ISP and package - the "what else to know" panel on each deal in the table spells out the one that applies. Second, promo expiry: where a deal shows a struck-through price, the cheap rate is introductory and reverts to that standard price after roughly three to four months. Most cheap deals are also month-to-month with a clawback if you cancel inside the first year.

    Yes. Promotional discounts are common for new customers, and free routers, free installation and reduced first-month rates appear regularly. Existing customers rarely get the same offers, so it pays to shop around at renewal - or simply switch ISP every 12–24 months on the same fibre line.

    Fibre is now cheaper than the equivalent ADSL line and roughly the same price as fixed LTE - but with vastly better service. From R99 a month you get an uncapped, low-latency, fully reliable connection. There's no good reason to stay on ADSL or start a new LTE contract if fibre is available at your address.

    The Fibre Network Operator (Frogfoot, Openserve, Vumatel, Octotel, Metrofibre and the smaller regional networks) sets the wholesale cost, and the ISP adds its own margin on top. That is why the same speed lands at different prices on different networks, and why the cheapest line on this page runs on Octotel rather than one of the big five. Filter the table by network to see the spread for yourself.

    Most cheap deals are month-to-month with no fixed contract - give one calendar month's notice and you walk away. If you cancel within the first 12 months, a cancellation or router-recovery fee may apply to recover the cost of the router supplied free at signup; the amount is set by the ISP and is spelled out in the "what else to know" panel on each deal.

    No. Webafrica includes a free Wi-Fi router with every cheap fibre deal, configured and ready to plug in on installation day. The router stays with you for as long as you keep the line; if you cancel inside the first 12 months you may be billed for it.

    Once you sign up and the network confirms coverage, installation is typically scheduled within 7–14 working days. The technician runs the fibre cable from the boundary to your wall, mounts the ONT, and plugs in the router. The line is usually live the same day.

    For one work-from-home user, yes - provided you choose a deal with at least 10 Mbps upload. On this page the cheapest line meeting that bar with a 40 Mbps download to go with it is RSAweb's Octotel 100/100 Mbps at R99, a promotional rate that reverts to R845. For two simultaneous video-callers, jump to a symmetrical line - the cheapest 50 Mbps-plus symmetrical package here is RSAweb's Octotel 100/100 Mbps at R99, a promotional rate that reverts to R845.

    The fibre line itself doesn't need power, but your router and the network's local PoP (Point of Presence) do. Most major FNOs (Vumatel, Openserve, Frogfoot, Octotel) have battery backup at their PoPs covering up to 4 hours of load-shedding. To stay online at home, add a small UPS for your router and ONT.

    Where a cheap line is the wrong answer

    Both sides are computed from the 199 monthly packages under R700 we track here, so they move when the prices do.

    The cheapest line here is the right buy if…

    • You want to compare across ISPs, not inside oneWe hold verified prices for 199 monthly packages under R700/mo from 7 ISPs across 42 networks, from R99/mo for 100/100 Mbps Uncapped up to 1 000 Mbps. Comparing one ISP's own range cannot tell you whether that range is competitive.
    • You are buying on monthly priceThe cheapest genuinely-monthly line we track under R700/mo is 100/100 Mbps Uncapped on Octotel from RSAweb at R99/mo. That is the floor of this pool, not a mid-table price.
    • You are buying on value per megabit1000/250 Mbps Uncapped on Vumatel from RSAweb works out at R0.70/Mbps against R0.99/Mbps for the cheapest line - the best rand-per-megabit in this pool at R699/mo.
    • You upload as much as you download133 of the 199 monthly lines here are symmetrical, from R99/mo for 100/100 Mbps Uncapped on Octotel. Matched upload is what video calls, cloud backups and streaming out depend on.

    Who should look elsewhere

    • Your address has no fibre yetEvery price on this page is conditional on one of these 42 networks having reached your street, and that is decided by the trench outside, not by which ISP you prefer. Check coverage at the address first - if nothing shows, this page cannot help you and a fixed-wireless or LTE line is the comparison to run instead.
    • You are judging on the headline price alone100/100 Mbps Uncapped on Octotel from RSAweb advertises R99/mo, but that rate runs for 2 months and then bills R845 - a jump of R746/mo, the steepest in this pool. 86 of the 199 lines here step up the same way. Compare what a line costs over two years, not what it costs in month one.
    • You have budgeted the monthly but not the once-off159 of the 199 monthly lines here carry a stated once-off charge - typically R250, and as much as R4 600 on 20/20 Mbps Uncapped on Purple Forest Waterfall View. It lands on the first invoice, so a line that is a few rand cheaper every month can still cost more over the first year. The rest publish no figure at all, which is not the same as free.
    • You want a gigabit on an entry-line budgetThe cheapest gigabit we hold a verified price for under R700/mo is 1000/250 Mbps Uncapped on Vumatel from RSAweb at R699/mo - 7.1x the cheapest line on this page. No amount of comparing closes that gap; it is a different product, not a better deal.
    • You assume the cheapest line is the best valueIt is not. 5/5 Mbps Uncapped on Comtel Fibre works out at R75.80/Mbps against R0.70/Mbps for 1000/250 Mbps Uncapped on Vumatel - 108.4x the price per megabit. If a bigger line fits the budget at all, it buys far more per rand.
    Verdict on The cheapest line here, from the packages and prices we track on this page. Prices checked 1 November 2026.

    Get the Speeds You Want at the Price You Want

    Run the address check, pick the cheapest deal you can actually get, and Webafrica will have you online inside two weeks - router and install included.

    Disclaimer: FastestFibre.co.za is an independent comparison and information service. We do not own any fibre network, and we do not sell internet packages directly. Pricing, speeds and availability shown on this site are indicative and may change without notice; final pricing, terms and contractual obligations are set by the individual ISPs and fibre network operators.

    Some outbound links on this site are affiliate links. If you sign up via one of these links we may earn a commission at no extra cost to you. This never affects which packages we review, recommend or rank. Reviews and editorial content are written independently. For corrections or feedback, contact us via the social channels above.

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