Under R200 a month using the right bundle, campus Wi-Fi and night data.
You're spending money on tuition, rent, and food. You shouldn't be wasting hundreds of rands on overpriced mobile data every month.
Most students in SA spend between R150 and R400 a month on mobile data — and a huge portion of that is wasted on overpriced small bundles, expired data, and networks with no coverage on campus. This guide tells you exactly where to spend less.
Get on Telkom for your main data SIM. Use campus Wi-Fi for heavy tasks. Set everything to download on night data. You can run a full student digital life for under R200/month.
These are the best-value prepaid options for a typical student (10–20GB monthly usage):
The difference between rank 1 and rank 5 for essentially the same amount of usable data? R250 per month. That's R3,000 a year. Enough for a new textbook, a weekend trip, or two months of rent contribution.
Every major South African university — UCT, Wits, UP, Stellenbosch, UJ, UKZN, UFS and others — provides free or subsidised Wi-Fi on campus. The smart move is to structure your data use around this:
PDFs are tiny — grab everything at the start of the week.
Video is the heaviest data user — never stream on mobile data if you can avoid it.
Submitting assignments, uploading to Google Drive, downloading textbooks.
App updates can be 100MB–1GB each. Never let them happen on mobile data.
If you're on Telkom, you have Night Surfer data that runs from midnight to 5am. As a student, this is extremely useful — most studying happens in the evening, and a little setup means your devices do heavy lifting while you sleep:
The cheapest Telkom 20GB bundle (R349) includes 10GB Night Surfer. If you download 5GB of offline content every week overnight — music, lectures, Netflix — you'll almost never need to touch your daytime bundle for entertainment.
Full comparison table — sorted by cheapest per GB, filterable by bundle size.
See The Comparison Table →