San Marino eSIM Data Plans
21 prepaid plans · 1 GB–500 GB data · 1–90 days validity. Active the moment you land — no physical SIM.
1 GB
4G
San Marino
3 Days
iPhone, Android, iPad
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Total
$1.27
$2.16
-41%San Marino eSIM Plan 1 GB - 3 Days
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About San Marino eSIM plans
Corelinx offers 21 prepaid eSIM data plans for San Marino, starting from $1.27. Choose 1 GB–500 GB of high-speed data with validity from 1 up to 90 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 San Marino eSIM plans & prices
| Data | Validity | Network | Price |
|---|---|---|---|
| 1 GB | 3 days | Not specified | $1.27 |
| Unlimited | 1 days | Not specified | $2.94 |
| 3 GB | 3 days | Not specified | $2.97 |
| 3 GB | 30 days | Not specified | $3.15 |
| Unlimited | 3 days | Not specified | $3.95 |
| 5 GB | 7 days | Not specified | $4.56 |
| 5 GB | 15 days | Not specified | $4.68 |
| 5 GB | 30 days | Not specified | $4.9 |
| Unlimited | 5 days | Not specified | $6.17 |
| 10 GB | 7 days | Not specified | $7.96 |
| Unlimited | 7 days | Not specified | $8.23 |
| 10 GB | 15 days | Not specified | $8.37 |
| 10 GB | 30 days | Not specified | $8.8 |
| Unlimited | 10 days | Not specified | $11.14 |
| 20 GB | 15 days | Not specified | $14.23 |
| Unlimited | 15 days | Not specified | $14.23 |
| 20 GB | 30 days | Not specified | $15.25 |
| Unlimited | 20 days | Not specified | $18.19 |
| Unlimited | 30 days | Not specified | $24.76 |
| 50 GB | 90 days | Not specified | $38.53 |
| 500 GB | 90 days | 5G / 4G | $170.73 |
San Marino eSIM — Frequently Asked Questions
How much does a San Marino eSIM cost?
San Marino eSIM plans at Corelinx start from $1.27 for 1 GB valid for 3 days. There are 21 plans in total, so you can match the data size and validity to your trip.
Is there an unlimited data eSIM for San Marino?
Yes — Corelinx offers Unlimited plans with a large data allowance for San Marino. 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 San Marino eSIM use?
The current San Marino catalog lists these network types: 5G / 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 San Marino 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 San Marino.
Which phones support a San Marino 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.
Not sure yet?
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