Guam eSIM — reviews & details
Guam 2GB/Day FUP1Mbps · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Guam GTA Wireless 4G
Traveller reviews
Linh C.
Sweden · Mar 2026
Did the job without any drama. Ran hotspot to my laptop with no issues. Zero regrets.
Laura
GotoeSIM Support
· 4 months ago Cheers, Linh! Love that you were online the moment you landed in Guam. Safe travels, and see you on your next trip! — Laura, GotoeSIM Support
Lucas K.
India · Mar 2026
First time using an eSIM and it was painless. Data lasted the whole trip with room to spare. Highly recommend for any traveller.
Mark
GotoeSIM Support
· 4 months ago Really appreciate this, Lucas! Love that you were online the moment you landed in Guam. Wishing you many more connected adventures! — Mark, GotoeSIM Support
Ethan V.
Thailand · Mar 2026
Super easy to set up before I flew out. Coverage was strong even outside the city. Zero regrets.
David
GotoeSIM Support
· 4 months ago Thanks a lot, Ethan! Love that you were online the moment you landed in Guam. Enjoy your journeys! – David, GotoeSIM Support
Chloe W.
France · Mar 2026
First time using an eSIM and it was painless. Topping up was straightforward when I needed more. Made staying connected effortless.
Yuki
GotoeSIM Support
· 4 months ago Thank you so much, Chloe! Wonderful to hear it worked smoothly in Guam. Enjoy your journeys! – Yuki, GotoeSIM Support
Andre B.
Brazil · Mar 2026
Installed in minutes by scanning the QR code. Activation was automatic when I arrived. Highly recommend for any traveller.
Ingrid
GotoeSIM Support
· 4 months ago Cheers, Andre! Wonderful to hear it worked smoothly in Guam. Come back anytime! – Ingrid 💜
Liam M.
Italy · Mar 2026
Installed in minutes by scanning the QR code. Ran hotspot to my laptop with no issues. Telling my friends about this.
Yuki
GotoeSIM Support
· 4 months ago Thank you for the kind words, Liam! Delighted the speeds worked well for you. — Yuki, GotoeSIM Support
Carlos W.
Malaysia · Mar 2026
Used this on my trip and it worked perfectly in Guam. Setup instructions in the app were clear and simple.
Ingrid
GotoeSIM Support
· 4 months ago Thank you for the kind words, Carlos! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! — Ingrid, GotoeSIM Support
Nadia D.
New Zealand · Mar 2026
Honestly better than buying a local SIM at the airport. Streaming and video calls worked without buffering. Five stars from me.
Grace
GotoeSIM Support
· 4 months ago Thanks a lot, Nadia! So happy the Guam eSIM kept you connected. – Grace 💜
Hugo C.
United States · Mar 2026
Great value compared to roaming charges. Coverage was strong even outside the city.
Ingrid
GotoeSIM Support
· 4 months ago Thanks a lot, Hugo! Great to know the setup was quick and easy. — Ingrid
James B.
United Kingdom · Mar 2026
First time using an eSIM and it was painless in Guam. Ran hotspot to my laptop with no issues. Will use GotoeSIM for my next trip for sure.
James
GotoeSIM Support
· 4 months ago Cheers, James! Wonderful to hear it worked smoothly in Guam. Enjoy your journeys! – James, GotoeSIM Support
Max N.
Netherlands · Mar 2026
Did the job without any drama. Ran hotspot to my laptop with no issues.
James
GotoeSIM Support
· 4 months ago So glad to hear this, Max! So happy the Guam eSIM kept you connected. Wishing you many more connected adventures! – James 💜
Priya M.
France · Feb 2026
No more hunting for a SIM card kiosk on arrival. Setup instructions in the app were clear and simple. Telling my friends about this.
Mark
GotoeSIM Support
· 5 months ago Really appreciate this, Priya! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Mark
Ryan L.
Egypt · Feb 2026
Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple.
Sara
GotoeSIM Support
· 5 months ago So glad to hear this, Ryan! So pleased it saved you from roaming bills. — Sara
Isabella D.
Italy · Feb 2026
No more hunting for a SIM card kiosk on arrival in Guam. Setup instructions in the app were clear and simple. Would definitely buy again.
Ingrid
GotoeSIM Support
· 5 months ago Cheers, Isabella! Wonderful to hear it worked smoothly in Guam. — Ingrid, GotoeSIM Support
Beatriz M.
Italy · Feb 2026
Super easy to set up before I flew out. Setup instructions in the app were clear and simple.
Sophie
GotoeSIM Support
· 5 months ago Thank you for the kind words, Beatriz! Thrilled it made staying connected effortless. – Sophie, GotoeSIM Support
Frequently asked questions
How much does the Guam eSIM cost?
The Guam 2GB/Day FUP1Mbps plan costs $7.89 for 2 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
Pablo N. · 1 month ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Pablo — within seconds of payment, by email and in your account. – Laura 💜
Sri C. · 3 months ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Sri, then it activates automatically on arrival. — Sophie, GotoeSIM Support
Yuki T. · 5 months ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Yuki! Just add more data to your existing eSIM in the app. – Emma 💜
Andre P. · 6 months ago
Thanks, installed with no problems on my Samsung.
Yes Andre, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. — David
Marco N. · 6 months ago
Will this keep my WhatsApp active with my home number?
Yes Marco, WhatsApp keeps working with your home number — the eSIM only carries data. — Ingrid
Diego S. · 7 months ago
Is 5G supported or just 4G?
5G is available where covered, Diego — you'll always get the best speed on offer. — Omar, GotoeSIM Support
Sven G. · 8 months ago
Can I use this for hotspot/tethering?
Yes Sven, hotspot/tethering works fine — share your data to a laptop or tablet anytime. — James
Sofia D. · 9 months ago
Which networks does this connect to?
You'll be on top local networks, Sofia — full details are on the plan page under Coverage. – Ken 💜
Mateo V. · 9 months ago
Can I use it in nearby countries too?
For nearby countries, Mateo, a regional plan may suit you better — happy to help you pick. – David 💜
James D. · 10 months ago
How do I check how much data I have left?
You can check remaining data anytime in the GotoeSIM app under My eSIMs, James. – Diego 💜
Ethan K. · 11 months ago
Does the validity start on purchase or on first use?
Validity usually starts when you first connect in your destination, Ethan — not at purchase. — Laura, GotoeSIM Support
Ingrid D. · 11 months ago
Great guide, the setup steps were really helpful.
So glad it helped, Ingrid! We're always here if you need anything. — Anna