Guam eSIM — reviews & details
Guam 2GB/Day · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Guam GTA Wireless 4G
Traveller reviews
Mohammed M.
Indonesia · May 2025
Super easy to set up before I flew out. Topping up was straightforward when I needed more.
Priya
GotoeSIM Support
· 1 year ago Thanks a lot, Mohammed! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Priya, GotoeSIM Support
Linh K.
Malaysia · May 2025
Bought it the night before my flight — smooth process. Activation was automatic when I arrived.
Anna
GotoeSIM Support
· 1 year ago So glad to hear this, Linh! Wonderful to hear it worked smoothly in Guam. Wishing you many more connected adventures! – Anna 💜
Ava T.
Sweden · May 2025
Good coverage in the city, a bit patchy in remote areas. The QR code arrived instantly by email.
Yuki
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Ava. 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
Haruto P.
Netherlands · May 2025
Worked fine but took a little while to connect at first. Signal held up well on trains and in rural areas.
Ken
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Haruto. We're constantly optimising speeds and coverage across Guam. Reach us anytime at gotoesim.com/support if we can help. – Ken 💜
Carlos H.
India · May 2025
Installed in minutes by scanning the QR code. Activation was automatic when I arrived in Guam. Highly recommend for any traveller.
Diego
GotoeSIM Support
· 1 year ago So glad to hear this, Carlos! Great to know the setup was quick and easy. — Diego, GotoeSIM Support
Lea F.
South Korea · Apr 2025
Honestly better than buying a local SIM at the airport. Ran hotspot to my laptop with no issues. Will use GotoeSIM for my next trip for sure.
David
GotoeSIM Support
· 1 year ago Thank you so much, Lea! Wonderful to hear it worked smoothly in Guam. – David 💜
Diego T.
India · Apr 2025
Great value compared to roaming charges. Coverage was strong even outside the city. A must-have for international travel.
Sara
GotoeSIM Support
· 1 year ago Thank you for the kind words, Diego! Wonderful to hear it worked smoothly in Guam. Come back anytime! – Sara, GotoeSIM Support
Sophia P.
Poland · Apr 2025
Used this on my trip and it worked perfectly in Guam. Customer support answered my question quickly. Will use GotoeSIM for my next trip for sure.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Sophia! Wonderful to hear it worked smoothly in Guam. Come back anytime! – Grace, GotoeSIM Support
Ravi F.
Vietnam · Apr 2025
Honestly better than buying a local SIM at the airport. Coverage was strong even outside the city.
Ingrid
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ravi! So pleased it saved you from roaming bills. – Ingrid 💜
Chloe V.
Vietnam · Apr 2025
Bought it the night before my flight — smooth process. The QR code arrived instantly by email.
Ken
GotoeSIM Support
· 1 year ago Thank you for the kind words, Chloe! So happy the Guam eSIM kept you connected. — Ken, GotoeSIM Support
Wei S.
Italy · Apr 2025
Connected the moment I landed. The QR code arrived instantly by email. A must-have for international travel.
Laura
GotoeSIM Support
· 1 year ago So glad to hear this, Wei! Love that you were online the moment you landed in Guam. — Laura
Max H.
Japan · Apr 2025
Bought it the night before my flight — smooth process. Ran hotspot to my laptop with no issues. Will use GotoeSIM for my next trip for sure.
Diego
GotoeSIM Support
· 1 year ago Cheers, Max! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Diego 💜
Fatima H.
Poland · Apr 2025
First time using an eSIM and it was painless in Guam. Setup instructions in the app were clear and simple. Telling my friends about this.
Grace
GotoeSIM Support
· 1 year ago So glad to hear this, Fatima! So happy the Guam eSIM kept you connected. Enjoy your journeys! — Grace
Haruto M.
Malaysia · Apr 2025
Install took me two tries but was fine after that. I kept my normal number for calls while using this for data.
Grace
GotoeSIM Support
· 1 year ago We're really sorry, Haruto. We'd love the chance to make this right. Please contact us at gotoesim.com/support and we'll sort it out. – Grace 💜
Sofia S.
South Korea · Apr 2025
Great value compared to roaming charges. Speeds were solid for maps, messaging and browsing.
Ken
GotoeSIM Support
· 1 year ago Cheers, Sofia! So pleased it saved you from roaming bills. — Ken, GotoeSIM Support
Frequently asked questions
How much does the Guam eSIM cost?
The Guam 2GB/Day plan costs $11.82 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
Mei R. · 1 week ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Mei, so buying early is totally fine. – Anna, GotoeSIM Support
Mateo S. · 1 month ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Mateo! Add it via SIM manager and you're set. — Emma, GotoeSIM Support
Grace G. · 1 month ago
How do I check how much data I have left?
You can check remaining data anytime in the GotoeSIM app under My eSIMs, Grace. — Laura, GotoeSIM Support
Ananya W. · 2 months ago
Great guide, the setup steps were really helpful.
Thanks Ananya, that means a lot! Reach out anytime. – Yuki, GotoeSIM Support
Viktor K. · 2 months ago
Is 5G supported or just 4G?
5G is available where covered, Viktor — you'll always get the best speed on offer. — David
Mei G. · 2 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Mei! Feel free to hotspot to your other devices. — Omar
Omar P. · 4 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Omar — within seconds of payment, by email and in your account. — Diego
Liam D. · 6 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Liam — no extra charges, it's all prepaid. – Tom, GotoeSIM Support
Zoe C. · 6 months ago
Which networks does this connect to?
You'll be on top local networks, Zoe — full details are on the plan page under Coverage. — Sara, GotoeSIM Support
Somchai G. · 6 months ago
Can I top up the same eSIM instead of buying a new one?
Yes Somchai, you can top up the same eSIM anytime — no need to buy a new one. – Priya 💜
Linh M. · 10 months ago
Will this keep my WhatsApp active with my home number?
Yes Linh, WhatsApp keeps working with your home number — the eSIM only carries data. — Ken, GotoeSIM Support
Sarah B. · 1 year ago
Does this work on an iPhone 13?
Yes Sarah, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. — Mark, GotoeSIM Support