Sao Tome and Principe eSIM Data Plans
12 prepaid plans · 1 GB–50 GB data · 3–30 days validity. Active the moment you land — no physical SIM.
1GB
4G
Sao Tome and Principe
7 Days
iPhone, Android, iPad
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Total
$37.78
$64.23
-41%Sao Tome and Principe eSIM Plan 1GB - 7 Days
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About Sao Tome and Principe eSIM plans
Corelinx offers 12 prepaid eSIM data plans for Sao Tome and Principe, starting from $37.78. Choose 1 GB–50 GB of high-speed data with validity from 3 up to 30 days, including large-allowance Unlimited plans. Every plan is delivered instantly by email as a QR code — scan it, activate, and you are online. No physical SIM card, no contracts, and no roaming charges.
All Sao Tome and Principe eSIM plans & prices
| Data | Validity | Network | Price |
|---|---|---|---|
| 1 GB | 7 days | 4G | $37.78 |
| 3 GB | 30 days | 4G | $101.99 |
| 5 GB | 30 days | 4G | $151.1 |
| Unlimited | 3 days | 4G | $237.99 |
| 10 GB | 30 days | 4G | $283.33 |
| Unlimited | 5 days | 4G | $377.76 |
| Unlimited | 7 days | 4G | $502.42 |
| 20 GB | 30 days | 4G | $528.86 |
| Unlimited | 10 days | 4G | $679.96 |
| Unlimited | 15 days | 4G | $963.29 |
| Unlimited | 20 days | 4G | $1,208.82 |
| 50 GB | 30 days | 4G | $1,227.72 |
Sao Tome and Principe eSIM — Frequently Asked Questions
How much does a Sao Tome and Principe eSIM cost?
Sao Tome and Principe eSIM plans at Corelinx start from $37.78 for 1 GB valid for 7 days. There are 12 plans in total, so you can match the data size and validity to your trip.
Is there an unlimited data eSIM for Sao Tome and Principe?
Yes — Corelinx offers Unlimited plans with a large data allowance for Sao Tome and Principe. Note: these are not truly unlimited — a fair-usage policy (FUP) applies, so past a certain threshold speed is throttled for the rest of the validity.
What network speed does a Sao Tome and Principe eSIM use?
The current Sao Tome and Principe catalog lists these network types: 4G. Check the selected plan for its network details; availability and speed depend on your device, location and local network conditions.
How do I activate my Sao Tome and Principe eSIM?
Right after payment you receive a QR code by email. Add it in your phone settings (Settings → Cellular / Mobile Data → Add eSIM), enable data roaming for the eSIM line, and it activates automatically once you connect to a network in Sao Tome and Principe.
Which phones support a Sao Tome and Principe eSIM?
Most recent smartphones support eSIM: iPhone XR/XS and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer, plus many other models. Make sure your device is carrier-unlocked before purchasing.
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