Comparing fibre sounds simple until you open five ISP sites and none of them agree on price, speed, or whether they can even reach your house. The fix is to compare in the right order. Get the order right and the best option for your home tends to fall out in about a minute.
Compare what is actually at your address first
Fibre is local. The companies that physically lay the cable roll out street by street, so two houses on the same road can have completely different options. That means the first question is never "who is cheapest?" but "who can connect me at all?" Everything else is noise until you have answered that.
So skip the price lists for a second and run your address. The networks that come back are your real shortlist. Comparing a deal you cannot order is just window shopping.
Know what you are comparing: networks vs ISPs
There are two layers in South African fibre, and people mix them up constantly. The network operator (FNO) owns the cable in the ground: Vumatel, Openserve, Frogfoot, Octotel, MetroFibre and the rest. The ISP rents space on that line and sends you the bill: Afrihost, Webafrica, Cool Ideas, MWEB and others. One line, many ISPs.
That gives you two comparisons, not one. First the network at your home, which sets the price floor and the reliability you can expect. Then the ISPs riding that network, which is where you actually shop on price and support. Our networks page breaks down who is who, and the providers page lists the ISPs with their customer ratings.
Quick tip: the same speed on the same network can cost noticeably less from one ISP than another. Comparing ISPs on a single line is often where the easy savings hide.
Compare speed honestly (most people overbuy)
Gigabit looks tempting on a comparison table, but a normal household streaming, gaming and working from home rarely troubles 50 to 100Mbps. Buying 1Gbps because it is "only a bit more" is the most common way South Africans overpay for fibre. Match the speed to what your house actually does, not to the biggest number on the page.
| Household | Sensible speed |
|---|---|
| 1–2 people, browse + stream | 25–50 Mbps |
| Family, a few devices, some WFH | 50–100 Mbps |
| Heavy WFH, 4K, big downloads | 100–300 Mbps |
| Power users / many devices | 500 Mbps+ |
Also glance at the upload speed if you make video calls or back things up to the cloud. Some packages are symmetrical (upload matches download), some are not, and it matters more than the headline number suggests.
Compare the real monthly price, not the headline
The advertised price is rarely what you pay in month one. Watch for promo pricing that jumps after two or three months, a once-off installation or activation fee, and whether a router is included or rented. Add those up over a year and the "cheapest" deal sometimes is not.
Contracts are the other lever. A month-to-month plan costs a little more but lets you walk; a 24-month deal is cheaper but locks you in. We dig into that trade-off in month-to-month vs contract fibre, and into the price drivers in how much fibre actually costs.
Compare service, not just price
A R20 saving is no bargain if the ISP takes a week to answer a fault. Before you commit, check the provider’s public ratings. We pull HelloPeter, Google and Trustpilot scores onto every provider so you can see who customers actually rate, and we flag the highest-rated option as our recommendation on each result.
The 60-second compare
- Run your address to see which networks are live.
- Pick the speed your household needs, not the biggest one.
- Compare ISPs on that line by their real monthly price.
- Add once-off fees and check when promo pricing ends.
- Sanity-check the ISP’s rating before you order.
FibreScout does this whole comparison in one go: check your address, see every network that is live, then compare every ISP on it by real monthly price and customer rating, with our top-rated pick highlighted.