Guam eSIM — reviews & details
Guam 5GB/Day · 5 GB/day · 1 days
620 reviews
Coverage & networks
- Guam GTA Wireless 4G
Traveller reviews
Arjun D.
Indonesia · Sep 2025
Solid overall, just wish there was a bit more data for the price.
David
GotoeSIM Support
· 10 months ago Thank you for taking the time, Arjun. We're constantly optimising speeds and coverage across Guam. Any questions, our team is at gotoesim.com/support. — David
Daniel K.
Malaysia · Aug 2025
Solid overall, just wish there was a bit more data for the price.
Sara
GotoeSIM Support
· 10 months ago Thanks for the honest feedback, Daniel. Glad it mostly worked for you in Guam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Sara, GotoeSIM Support
Noah B.
Canada · Aug 2025
Good coverage in the city, a bit patchy in remote areas. Ran hotspot to my laptop with no issues.
Yuki
GotoeSIM Support
· 11 months ago Thanks for the honest feedback, Noah. Glad it mostly worked for you in Guam — we're always improving our coverage. Reach us anytime at gotoesim.com/support if we can help. — Yuki
Thomas W.
Netherlands · Aug 2025
Worked fine but took a little while to connect at first. The QR code arrived instantly by email.
Anna
GotoeSIM Support
· 11 months ago Thank you for taking the time, Thomas. We're constantly optimising speeds and coverage across Guam. Any questions, our team is at gotoesim.com/support. – Anna 💜
Nguyen W.
India · Jul 2025
Decent speeds, though slower than I expected in a few spots. Customer support answered my question quickly.
Mark
GotoeSIM Support
· 1 year ago Thank you for taking the time, Nguyen. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. – Mark 💜
Chloe D.
United States · Jun 2025
Solid overall, just wish there was a bit more data for the price. Ran hotspot to my laptop with no issues.
Tom
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Chloe. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at gotoesim.com/support. — Tom
Chloe C.
Japan · Jun 2025
Solid overall, just wish there was a bit more data for the price.
Diego
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Chloe. We're constantly optimising speeds and coverage across Guam. Reach us anytime at gotoesim.com/support if we can help. — Diego, GotoeSIM Support
Giulia T.
France · Jun 2025
Decent speeds, though slower than I expected in a few spots.
Yuki
GotoeSIM Support
· 1 year ago Thank you for taking the time, Giulia. Glad it mostly worked for you in Guam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. – Yuki 💜
Ethan N.
India · May 2025
Worked fine but took a little while to connect at first. Streaming and video calls worked without buffering.
Ken
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Ethan. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. – Ken, GotoeSIM Support
Kenji D.
Indonesia · May 2025
Good coverage in the city, a bit patchy in remote areas. I kept my normal number for calls while using this for data.
Yuki
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Kenji. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at gotoesim.com/support. — Yuki
Pablo N.
Poland · Mar 2025
Decent speeds, though slower than I expected in a few spots.
Sara
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Pablo. Glad it mostly worked for you in Guam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. – Sara 💜
Carlos F.
Malaysia · Mar 2025
Decent speeds, though slower than I expected in a few spots. Coverage was strong even outside the city.
Ingrid
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Carlos. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at gotoesim.com/support. – Ingrid 💜
Beatriz T.
Poland · Mar 2025
Decent speeds, though slower than I expected in a few spots. Speeds were solid for maps, messaging and browsing.
Ingrid
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Beatriz. Glad it mostly worked for you in Guam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Ingrid, GotoeSIM Support
Kenji C.
Netherlands · Mar 2025
Worked fine but took a little while to connect at first.
Tom
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Kenji. Glad it mostly worked for you in Guam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Tom
Pablo F.
United States · Feb 2025
Solid overall, just wish there was a bit more data for the price. Customer support answered my question quickly.
James
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Pablo. We're constantly optimising speeds and coverage across Guam. Any questions, our team is at gotoesim.com/support. — James
Frequently asked questions
How much does the Guam eSIM cost?
The Guam 5GB/Day plan costs $15.75 for 5 GB/day over 1 days, paid once with no hidden fees.
How do I activate my Guam 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 Guam.
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 Guam.
Comments & questions
Thomas H. · 1 month ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Thomas, then it activates automatically on arrival. — Emma, GotoeSIM Support
Sven H. · 2 months ago
Which networks does this connect to?
It connects to trusted local partner networks, Sven, on 4G/5G where available. – Ken 💜
Sofia S. · 3 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Sofia — within seconds of payment, by email and in your account. — Ingrid
Anna R. · 3 months ago
Is 5G supported or just 4G?
5G is available where covered, Anna — you'll always get the best speed on offer. — Diego
Max K. · 3 months ago
Can I use it in nearby countries too?
For nearby countries, Max, a regional plan may suit you better — happy to help you pick. – Sophie, GotoeSIM Support
Lucia F. · 5 months ago
Does the validity start on purchase or on first use?
Validity usually starts when you first connect in your destination, Lucia — not at purchase. — Ingrid, GotoeSIM Support
Anna D. · 5 months ago
Is roaming charged extra or is it all included?
No surprise fees, Anna! Roaming is part of the plan and never billed separately. — James, GotoeSIM Support
Budi K. · 6 months ago
How do I check how much data I have left?
Your usage is tracked live in the app, Budi — check My eSIMs anytime. — Omar
Mohammed D. · 9 months ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Mohammed! Just add more data to your existing eSIM in the app. — David, GotoeSIM Support
Katya N. · 1 year ago
Great guide, the setup steps were really helpful.
So glad it helped, Katya! We're always here if you need anything. – Anna, GotoeSIM Support
Ingrid K. · 1 year ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Ingrid! The eSIM just handles data. – Laura 💜
Sven M. · 1 year ago
Can I use this for hotspot/tethering?
Yes Sven, hotspot/tethering works fine — share your data to a laptop or tablet anytime. — Sophie