Mauritania 3GB 15Days eSIM Reviews & Details — 4.5★

Coverage & networks

Mauritania Mattel 4G

Traveller reviews

All 5★ 4★ 3★ 2★ 1★

L

Linh L.

Japan · Jul 2026

✓ Verified

Decent speeds, though slower than I expected in a few spots.

Anna GotoeSIM Support · 2 months ago

So sorry to hear this, Linh. This isn't the standard we aim for. Please contact us at gotoesim.com/support and we'll sort it out. – Anna 💜

Frequently asked questions

How much does the Mauritania eSIM cost?

The Mauritania 3GB 15Days plan costs $33.50 for 3 GB over 15 days, paid once with no hidden fees.

How do I activate my Mauritania eSIM?

Scan the QR code in your phone settings (Cellular/Mobile → Add eSIM) or tap Install in the GotoeSIM app. Install on Wi-Fi before your trip; it activates when you arrive in Mauritania.

Will this eSIM work on my phone?

It works on any eSIM-compatible, carrier-unlocked phone — iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy models.

Can I keep my regular number?

Yes. The eSIM runs alongside your normal SIM, so you keep your number for calls and texts while using data in Mauritania.

Comments & questions

D

Diego F. · 1 week ago

Do I keep my normal number for calls?

H

Haruto V. · 3 months ago

Will this keep my WhatsApp active with my home number?

Priya GotoeSIM Support

Yes Haruto, WhatsApp keeps working with your home number — the eSIM only carries data. – Priya 💜

C

Chloe W. · 4 months ago

Is roaming charged extra or is it all included?

Sophie GotoeSIM Support

No surprise fees, Chloe! Roaming is part of the plan and never billed separately. – Sophie 💜

W

Wei H. · 4 months ago

Can I use this for hotspot/tethering?

James GotoeSIM Support

Tethering is supported, Wei! Feel free to hotspot to your other devices. – James 💜

L

Louis P. · 4 months ago

Great guide, the setup steps were really helpful.

Ingrid GotoeSIM Support

Thanks Louis, that means a lot! Reach out anytime. — Ingrid, GotoeSIM Support

D

Diego F. · 6 months ago

How long does the QR code take to arrive after payment?

Emma GotoeSIM Support

Your QR code arrives instantly, Diego — within seconds of payment, by email and in your account. – Emma 💜

C

Chloe R. · 6 months ago

Is 5G supported or just 4G?

Sara GotoeSIM Support

Yes Chloe, 5G is supported where the local network offers it, otherwise fast 4G. — Sara, GotoeSIM Support

E

Emma S. · 7 months ago

Can I top up the same eSIM instead of buying a new one?

Ken GotoeSIM Support

Yes Emma, you can top up the same eSIM anytime — no need to buy a new one. – Ken, GotoeSIM Support

A

Anna M. · 8 months ago

Thanks, installed with no problems on my Samsung.

Mark GotoeSIM Support

Yes Anna, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. — Mark

D

Diego M. · 11 months ago

Does the validity start on purchase or on first use?

Grace GotoeSIM Support

The clock starts on first use in-country, Diego, so buying early is totally fine. — Grace, GotoeSIM Support

D

Daniel R. · 1 year ago

Do I need to install it before I travel or after I arrive?

Laura GotoeSIM Support

Install on Wi-Fi before you fly, Daniel — it switches on when you land. – Laura, GotoeSIM Support

K

Katya M. · 1 year ago

How do I check how much data I have left?

Tom GotoeSIM Support

You can check remaining data anytime in the GotoeSIM app under My eSIMs, Katya. — Tom

S

Sarah P. · 1 year ago

Which networks does this connect to?

David GotoeSIM Support

You'll be on top local networks, Sarah — full details are on the plan page under Coverage. – David, GotoeSIM Support