Wiiline eSIM São Tomé & Príncipe 2026: Cheap Data Plans & Prices

The cheapest Wiiline eSIM for São Tomé & Príncipe costs $37.99 and gives you 1 GB for 7 days. We recheck prices daily, so this price is up to date. You can buy it on the official Wiiline site.

Yes, Wiiline works in São Tomé & Príncipe on its São Tomé & Príncipe-only plans. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.

For São Tomé & Príncipe alone, these are Wiiline's lowest prices by trip length:

• 7 days: $37.99 for 1 GB
• 30 days: $96.99 for 3 GB

Wiiline has no 15-day plan for São Tomé & Príncipe.

Yes, Wiiline has 6 unlimited plans for São Tomé & Príncipe, ranging from $223.99 for 3 days to $1125.99 for 20 days. A week without a data cap costs $469.99. On most Wiiline unlimited plans, you get 500 MB to 5 GB a day at full speed, depending on the plan, then a lower speed until the next day. Check the plan details before you buy.

Wiiline is an eSIM store for travelers, with plans covering 219 destinations.

With Wiiline, 1 GB in São Tomé & Príncipe can cost as little as $22.88, on the plan with 50 GB for 30 days.

Yes, every Wiiline plan lets you share data through a personal hotspot.

No, Wiiline's São Tomé & Príncipe plans are data only, so your home number stays on your main SIM. You can still call and message people through WhatsApp or other apps.

Yes, you can install it before your trip. Most plans start with the first connection in São Tomé & Príncipe and must be activated within 60 days of purchase, but some start at purchase, so check the plan details before you buy.

Only plans marked Renewable can be added to the same eSIM, in My eSIMs on the website or in the app. For other plans, Wiiline issues a new eSIM, so check the plan details before you buy.