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    20 Mbps · Media Streaming

    20 Mbps Fibre Media Streaming

    The sweet spot for couples and small households. 20 Mbps comfortably runs a 4K stream on the TV plus a phone or two on Wi-Fi, without anyone noticing the other.

    See 20 Mbps deals
    Reviewed ·Fastest Fibre editorial team·How we test & rank
    Couple streaming together character
    Cheapest line
    R349
    20/10 Mbps · Mweb
    Fastest line
    30 Mbps
    R379/month · Metro Nexus
    Best value
    R12.63/Mbps
    30 Mbps at R379
    Symmetrical
    67 of 88
    packages upload at download speed
    Source: FastestFibre deal tracking. Across the 90 packages between 16 and 30 Mbps that we track, on 33 networks. Monthly-billed packages only; pre-paid passes are priced per pass, not per month, and are excluded from per-month figures. As of 28 September 2026.
    Source: FastestFibre deal tracking. Across the 90 packages between 16 and 30 Mbps that we track, on 33 networks. Monthly-billed packages only; pre-paid passes are priced per pass, not per month, and are excluded from per-month figures. As of 28 September 2026.
    MetricValueDetail
    Cheapest lineR34920/10 Mbps · Mweb
    Fastest line30 MbpsR379/month · Metro Nexus
    Best valueR12.63/Mbps30 Mbps at R379
    Symmetrical67 of 88packages upload at download speed
    At a glance

    What 20 Mbps actually gives you

    Real-world expectations for a 20 Mbps fibre line, based on average device count, codec efficiency and SA peering as of 2026.

    ActivityVerdictWhat to expect
    4K streaming (1 device) GreatNetflix 4K uses ~25 Mbps but adapts. 20 Mbps gives high-quality 4K on most content.
    HD streaming (2 devices) GreatTwo HD streams fit easily, lounge TV + bedroom tablet.
    Video calls (1 person) GreatZoom, Teams and Google Meet all run smooth in HD.
    Online gaming (1 player) GreatConsole and PC gaming feel identical to 100 Mbps. Latency is what counts.
    Game patch downloads~ OK100 GB patch ≈ 11 hours. Fine if you start it overnight.
    Working from home (1 person) GreatCloud apps, Slack, video calls, comfortable for a single remote worker.
    Two simultaneous Zoom calls~ OKWill work but uploads may stutter if anyone else is sending files.
    5 GB HD movie download GreatApproximately 36 minutes.
    Suitability

    Who 20 Mbps is built for

    Media Streaming, best for couples / streaming. Here's where it shines and where it falls short.

    Best for

    • Couples & flatmates
      Two adults each on a phone + laptop, plus a smart TV in the lounge.
    • Small streaming households
      Netflix in 4K on the lounge TV while the bedroom has YouTube on tablet.
    • Light remote workers
      One Zoom call at a time, with a partner browsing or streaming alongside.

    Not for you if

    • You have kids who game on console/PC every night
    • Two or more people need to be on Zoom/Teams simultaneously
    • You have 8+ Wi-Fi devices fighting for bandwidth
    • You download large files (games, video projects) regularly
    Step up to 40 Mbps →
    Why choose this tier

    The case for 20 Mbps

    True 4K streaming

    First tier where Netflix, Disney+ and Showmax 4K streams hold steady without buffering.

    Symmetrical upload on most FNOs

    20/20 Mbps from Vumatel, Frogfoot and Octotel, meaning your upload matches your download.

    Comfortable for 2 people

    A couple working/streaming from home rarely hits the cap on this tier.

    Strong price-per-Mbps

    20 Mbps is usually the value sweet spot - double the speed of 10 Mbps for a fraction more. Compare the per-Mbps figure on every row above.

    Handles smart home devices

    Cameras, doorbells, smart TVs and IoT all sit happily in the background on 20 Mbps.

    Future-proof for a year or two

    Even with one extra household member, 20 Mbps holds up, until you add gaming or a second WFH adult.

    Live deals

    Live 20 Mbps fibre deals

    90 20 Mbps (or close) fibre deals across the 7 ISPs we track, on 33 networks. Sorted cheapest first.

    Prices checked 28 September 2026 · price-per-Mbps shown on every deal

    Showing 90 deals
    20/10 Mbps · 14-day pass
    Openserve Web Connect · Asymmetrical
    R205pm
    What's free
    • No contract
    • Free installation
    Check Availability
    20/10 Mbps Uncapped
    Fibre Geeks · Asymmetrical
    R449pm
    R349pm
    R17.45/Mbps
    What's free
    • Free-to-Use router
    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
    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
    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
    20/20 Mbps Uncapped
    Evotel Pulse · Symmetrical
    R395pm
    R19.75/Mbps
    What's free
    • Free-to-use router
    • Free install promo
    Check Availability
    25/25 Mbps Uncapped
    Octotel · Symmetrical
    R549pm
    R399pm
    R15.96/Mbps
    What's free
    • Free-to-Use router
    • Free setup worth R1725
    • New installs only
    Check Availability
    20/10 Mbps Flexi-Connect
    Octotel · Asymmetrical
    R399pm
    R19.95/Mbps
    What's free
    • Wi-Fi ONT included
    • No install or setup fee
    • No contract
    Check Availability

    Showing 10 of 90 deals · Prices indicative · Sign-up via the listed ISP · Affiliate links may earn us a commission on referrals

    FastestFibre data

    The speed-tier value cliff

    Fibre gets cheaper per megabit the faster it goes, and the drop is steep enough to invert the sticker price. Compare what a typical 20 Mbps line costs against the cheapest line one tier up.

    Median monthly price at each fibre speed tier, against the cheapest package one tier faster10 MbpsR447 medianR349 · 20 Mbps20 MbpsR525 medianR427 · 40 Mbps40 MbpsR699 medianR610 · 100 Mbps100 MbpsR895 medianR715 · 200 Mbps200 MbpsR1 110 medianR749 · 500 Mbps500 MbpsR1 297 medianR799 · 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 R349 — Mweb on Fibre Geeks−R9814 of 2070%
    20 Mbps88R525R19.9040 Mbps at R427 — Afrihost on Openserve Web Connect−R9874 of 8884%
    40 Mbps139R699R13.72100 Mbps at R610 — Vox on Frogfoot−R89112 of 13981%
    100 Mbps150R895R8.79200 Mbps at R715 — Vox on Frogfoot−R180143 of 15095%
    200 Mbps116R1 110R5.08500 Mbps at R749 — Mweb on Metro Nexus−R361115 of 11699%
    500 Mbps89R1 297R2.601 Gbps at R799 — Mweb on Cybersmart−R49887 of 8998%
    Source: FastestFibre deal tracking, computed from the 681 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 200 Mbps, 115 of the 116 packages we track (99%) cost more than the single cheapest 500 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 28 September 2026.
    What it really costs

    20 Mbps fibre, by network and over two years over two years

    There are 88 20 Mbps packages in the table above, spread across 33 fibre networks. They are not interchangeable: the cheapest way onto Fibre Geeks is R349 a month, while the same question on WeFNO starts at R697. Which networks reach your address is usually decided for you, so the useful comparison is within a network rather than across the whole list.

    Cheapest line per network · prices checked 28 September 2026
    Network20 Mbps packagesCheapestSpeedBest R/Mbps, any plan
    Fibre Geeks6R349/mo20/10 MbpsR17.45
    Openserve Web Connect3R365/mo20/10 MbpsR18.25
    Metro Nexus5R379/mo30/30 MbpsR12.63
    Accelerit2R393/mo25/25 MbpsR15.72
    Evotel Pulse1R395/mo20/20 MbpsR19.75
    Octotel6R399/mo25/25 MbpsR15.96
    Herotel1R399/mo20/20 MbpsR19.95
    Vumatel5R409/mo30/30 MbpsR13.63
    Vuma Reach3R417/mo20/10 MbpsR20.85
    Frogfoot Air4R435/mo25/10 MbpsR17.40
    Openserve5R439/mo30/30 MbpsR14.63
    Lightstruck2R439/mo30/30 MbpsR14.63
    21 smaller networks45from R449/movarioussee table above

    The last column is the best rand-per-Mbps available anywhere on that network, at any speed — not the unit price of the cheapest line beside it. The two are rarely close, and the gap is the argument against buying on headline price. The entry tier in this segment is R349 for 20 Mbps on Fibre Geeks, which is R17.45 per Mbps; the best unit price in the whole segment is R12.63 per Mbps. Paying a little more for a much faster line is usually the better deal; paying the minimum almost never is.

    What the cheapest line actually costs over one and two years, before once-off fees
    Monthly12 months24 months
    Promotional rate, if it never endedR349/moR4 188R8 376
    Standing rate after promoR449/moR5 388R10 776
    What you actually payR424/mo avgR5 088R10 476

    The first row is the number that gets advertised, and it is the one to ignore. Fibre Geeks is discounted from R449 to R349 for the first 3 months, then steps up by R100 a month — a 29% increase on the rate that sold you the line. Over two years that is R10 476 rather than the R8 376 the headline price implies, which works out at R437 a month rather than R349. Budget on the standing rate and treat the discount as a rebate on the first few months. Neither total includes installation or a router, because no per-package once-off figure is published for this line — most lines in this segment bundle both, and the deal cards above list what each one includes. Cancellation terms are the other cost that does not appear in a monthly price: no fixed term is not the same as no cancellation fee, and several ISPs here claw back a waived install if you leave inside six or twelve months.

    Looking wider than this segment? Compare every fibre deal we track puts the full catalogue in one sortable table, and the cheapest fibre deals ranks the whole market on price and rand-per-Mbps rather than within one network.

    Ready for 20 Mbps?

    Webafrica sells this tier with free standard install and a free Wi-Fi router. Check your address first - coverage is street-level, so the deal you qualify for depends on which networks reach your door.

    Or see the cheapest fibre deals at any speed, not just 20 Mbps

    FAQ

    Frequently asked questions

    Yes. Netflix 4K is rated at 25 Mbps but adaptively scales, at 20 Mbps you get genuine 4K on most titles, occasionally dropping to 1080p on the most demanding scenes.

    For one person on Zoom/Teams while the other browses or streams, easily. For two simultaneous video calls plus background streaming, step up to 40 Mbps.

    Double the headroom for streaming, real 4K support and comfortable space for a second device. For couples, 20 Mbps is the meaningful upgrade, 10 Mbps starts to feel tight the moment two people are home.

    Across the 88 monthly-billed packages between 16 and 30 Mbps that we track, the middle half sit between R442 and R587 a month, the median is R525 and the cheapest is R349. Prices last checked 28 September 2026. The live table above recomputes on every deploy, so it is always the authority over any figure quoted in prose.

    Get 20 Mbps fibre via Webafrica

    Free standard install, free Wi-Fi router and uncapped 20 Mbps speeds. South Africa's #1 Netflix-ranked ISP.

    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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