Guam eSIM — reviews & details
Guam 5GB 30Days · 5 GB · 30 days
12 reviews
Coverage & networks
- Guam GTA Wireless 4G
Traveller reviews
Zoe F.
France · Jul 2026
Worked fine but took a little while to connect at first. Ran hotspot to my laptop with no issues.
Anna
GotoeSIM Support
· 1 month ago Appreciate you sharing this, Zoe. 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. — Anna
Sri D.
Netherlands · Jul 2026
Used this on my trip and it worked perfectly in Guam. Customer support answered my question quickly. Five stars from me.
Emma
GotoeSIM Support
· 1 month ago So glad to hear this, Sri! So pleased it saved you from roaming bills. Come back anytime! – Emma 💜
Carlos R.
Poland · Jul 2026
First time using an eSIM and it was painless in Guam. Ran hotspot to my laptop with no issues. A must-have for international travel.
Ken
GotoeSIM Support
· 1 month ago Really appreciate this, Carlos! Thrilled it made staying connected effortless. — Ken, GotoeSIM Support
Viktor P.
Switzerland · Jul 2026
Exactly what I needed for travelling. Topping up was straightforward when I needed more.
Sara
GotoeSIM Support
· 1 month ago Really appreciate this, Viktor! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Sara
Aisha K.
Canada · Jul 2026
Used this on my trip and it worked perfectly in Guam. Coverage was strong even outside the city.
Yuki
GotoeSIM Support
· 1 month ago Really appreciate this, Aisha! Thrilled it made staying connected effortless. – Yuki 💜
Sofia P.
Singapore · Jul 2026
Connected the moment I landed. Data lasted the whole trip with room to spare. Five stars from me.
Sophie
GotoeSIM Support
· 1 month ago Really appreciate this, Sofia! Wonderful to hear it worked smoothly in Guam. — Sophie, GotoeSIM Support
Sven M.
UAE · Jul 2026
Connected the moment I landed in Guam. Customer support answered my question quickly.
Omar
GotoeSIM Support
· 2 months ago Thanks for sharing, Sven! Delighted the speeds worked well for you. – Omar 💜
Priya W.
Malaysia · Jul 2026
Installed in minutes by scanning the QR code. The QR code arrived instantly by email. Made staying connected effortless.
Mark
GotoeSIM Support
· 2 months ago Really appreciate this, Priya! Delighted the speeds worked well for you. Enjoy your journeys! — Mark
Marco N.
New Zealand · Jul 2026
Good coverage in the city, a bit patchy in remote areas. Activation was automatic when I arrived.
Sara
GotoeSIM Support
· 2 months ago Thanks for the honest feedback, Marco. 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
Min-jun C.
Ireland · Jul 2026
Did the job without any drama. Customer support answered my question quickly.
Priya
GotoeSIM Support
· 2 months ago So glad to hear this, Min-jun! Thrilled it made staying connected effortless. – Priya 💜
Giulia L.
Canada · Jul 2026
Used this on my trip and it worked perfectly. Ran hotspot to my laptop with no issues. A must-have for international travel.
Laura
GotoeSIM Support
· 2 months ago Really appreciate this, Giulia! So happy the Guam eSIM kept you connected. – Laura 💜
Lucas K.
New Zealand · Jul 2026
Worked fine but took a little while to connect at first.
Grace
GotoeSIM Support
· 2 months ago Thanks for the honest feedback, Lucas. We're constantly optimising speeds and coverage across Guam. Reach us anytime at gotoesim.com/support if we can help. — Grace
Frequently asked questions
How much does the Guam eSIM cost?
The Guam 5GB 30Days plan costs $17.73 for 5 GB over 30 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
Liam D. · 1 week ago
Do I keep my normal number for calls?
Sarah H. · 1 month ago
Can I use this for hotspot/tethering?
Yes Sarah, hotspot/tethering works fine — share your data to a laptop or tablet anytime. – James, GotoeSIM Support
Marco L. · 3 months ago
Can I use it in nearby countries too?
For nearby countries, Marco, a regional plan may suit you better — happy to help you pick. – Yuki 💜
Lucas P. · 5 months ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Lucas! The eSIM just handles data. — Mark
Olivia F. · 7 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Olivia — no extra charges, it's all prepaid. – Ingrid, GotoeSIM Support
Sophia C. · 7 months ago
Can I top up the same eSIM instead of buying a new one?
Yes Sophia, you can top up the same eSIM anytime — no need to buy a new one. — Ken
Giulia V. · 8 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, Giulia. — Priya
Louis K. · 8 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Louis, so buying early is totally fine. – Grace 💜
Ingrid F. · 10 months ago
Is 5G supported or just 4G?
5G is available where covered, Ingrid — you'll always get the best speed on offer. – Sara 💜
Olivia R. · 11 months ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Olivia, then it activates automatically on arrival. — Laura, GotoeSIM Support
Diego K. · 1 year ago
How long does the QR code take to arrive after payment?
It's immediate, Diego! The QR code is delivered the moment your payment goes through. — Sophie
Sophia T. · 1 year ago
Does this work on an iPhone 13?
Yes Sophia, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. — Anna, GotoeSIM Support
Hugo F. · 1 year ago
Great guide, the setup steps were really helpful.
Thanks Hugo, that means a lot! Reach out anytime. – David, GotoeSIM Support