🇸🇹 Stay connected in São Tomé & Príncipe with the best-priced eSIM
Compare more than 20 eSIM plans to stay connected to the internet during your stay in São Tomé & Príncipe.
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Updated on
eSIM plans in São Tomé & Príncipe: what to expect
Datadopt lists more than 20 eSIM plans in São Tomé & Príncipe, sold by 6 different providers. Prices start at $5.59 (€5.00) for a plan of 1 GB or more: that is the cheapest way in to stay connected the moment you land.
For a short stay, a few gigabytes valid 7 days are usually enough. For a longer trip, aim for 5 to 10 GB over 30 days, or consider an unlimited plan or a daily-quota plan: in that case compare the price per day rather than the total price.
Market benchmark: StatRanker 2026, BestBroadbandDeals
Frequently asked questions
How do I choose my eSIM plan in São Tomé & Príncipe?
Start from your length of stay and your data needs: a few GB valid 7 days for a short trip, 5 to 10 GB over 30 days for a longer one. Then use the filters above to compare the 20+ plans by price, data volume, validity and provider.
What is the cheapest eSIM in São Tomé & Príncipe?
The cheapest plan listed in São Tomé & Príncipe starts at $5.59 (€5.00) for 1 GB or more. Prices are refreshed regularly across 6 providers: check the table above for the live ranking.
How well rated are the providers selling in São Tomé & Príncipe
Average provider score
4.3/5
6 rated providers out of 6 present
Best rated on this destination
- Roamless4.7/5 (11,457 reviews)
- Nomad eSIM4.5/5 (67,134 reviews)
- Roamify4.3/5 (870 reviews)
Mean of the provider scores, each provider counted once, keeping only those above 20 reviews. Datadopt collects no reviews of its own. Scores collected on . How these scores are aggregated