Guam eSIM — reviews & details
Guam 2GB/Day · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Guam GTA Wireless 4G
Traveller reviews
Budi C.
Japan · Nov 2025
Connected the moment I landed. Coverage was strong even outside the city.
Mark
GotoeSIM Support
· 8 months ago Cheers, Budi! Wonderful to hear it worked smoothly in Guam. We're here whenever you travel again. – Mark, GotoeSIM Support
Sven P.
United Kingdom · Oct 2025
Installed in minutes by scanning the QR code. Setup instructions in the app were clear and simple. Would definitely buy again.
Sophie
GotoeSIM Support
· 8 months ago Thanks a lot, Sven! So pleased it saved you from roaming bills. – Sophie 💜
Ryan R.
Sweden · Oct 2025
Did the job without any drama in Guam. Customer support answered my question quickly. A must-have for international travel.
Diego
GotoeSIM Support
· 9 months ago Really appreciate this, Ryan! Love that you were online the moment you landed in Guam. Safe travels, and see you on your next trip! — Diego, GotoeSIM Support
Haruto V.
Poland · Oct 2025
Installed in minutes by scanning the QR code in Guam. Streaming and video calls worked without buffering.
Grace
GotoeSIM Support
· 9 months ago So glad to hear this, Haruto! So pleased it saved you from roaming bills. — Grace, GotoeSIM Support
Camila R.
New Zealand · Oct 2025
Great value compared to roaming charges in Guam. Topping up was straightforward when I needed more. Zero regrets.
Anna
GotoeSIM Support
· 9 months ago Thank you for the kind words, Camila! Wonderful to hear it worked smoothly in Guam. Safe travels, and see you on your next trip! – Anna 💜
Sarah D.
Brazil · Oct 2025
Bought it the night before my flight — smooth process. Customer support answered my question quickly. Great experience overall.
Mark
GotoeSIM Support
· 9 months ago Thank you so much, Sarah! Wonderful to hear it worked smoothly in Guam. Safe travels, and see you on your next trip! — Mark
Ethan F.
Canada · Oct 2025
No more hunting for a SIM card kiosk on arrival. Setup instructions in the app were clear and simple.
Ken
GotoeSIM Support
· 9 months ago Really appreciate this, Ethan! Great to know the setup was quick and easy. Enjoy your journeys! — Ken, GotoeSIM Support
Mohammed T.
United Kingdom · Oct 2025
No more hunting for a SIM card kiosk on arrival. Ran hotspot to my laptop with no issues. Telling my friends about this.
Ken
GotoeSIM Support
· 9 months ago Thank you so much, Mohammed! Love that you were online the moment you landed in Guam. Safe travels, and see you on your next trip! – Ken 💜
Min-jun D.
Sweden · Oct 2025
Solid overall, just wish there was a bit more data for the price.
James
GotoeSIM Support
· 9 months ago Apologies for the trouble, Min-jun. That's not the experience we want for Guam. Reach our team at gotoesim.com/support so we can help right away. — James
Anna B.
India · Oct 2025
Decent speeds, though slower than I expected in a few spots. Setup instructions in the app were clear and simple.
James
GotoeSIM Support
· 9 months ago So sorry to hear this, Anna. That's not the experience we want for Guam. Reach our team at gotoesim.com/support so we can help right away. — James, GotoeSIM Support
Kenji V.
Poland · Oct 2025
Install took me two tries but was fine after that. Speeds were solid for maps, messaging and browsing.
Sara
GotoeSIM Support
· 9 months ago We're really sorry, Kenji. That's not the experience we want for Guam. Reach our team at gotoesim.com/support so we can help right away. — Sara
Sophia G.
Canada · Oct 2025
No more hunting for a SIM card kiosk on arrival. Streaming and video calls worked without buffering.
Omar
GotoeSIM Support
· 9 months ago Thanks for sharing, Sophia! So happy the Guam eSIM kept you connected. Come back anytime! – Omar, GotoeSIM Support
Pablo B.
Italy · Oct 2025
Installed in minutes by scanning the QR code. Data lasted the whole trip with room to spare. Highly recommend for any traveller.
Diego
GotoeSIM Support
· 9 months ago Thanks a lot, Pablo! Delighted the speeds worked well for you. – Diego, GotoeSIM Support
Sofia P.
Canada · Oct 2025
Did the job without any drama. Activation was automatic when I arrived. Would definitely buy again.
Priya
GotoeSIM Support
· 9 months ago Thanks a lot, Sofia! So happy the Guam eSIM kept you connected. Enjoy your journeys! — Priya
Elena G.
Australia · Oct 2025
Saved me a fortune on my holiday. I kept my normal number for calls while using this for data.
Ken
GotoeSIM Support
· 9 months ago Cheers, Elena! Thrilled it made staying connected effortless. Wishing you many more connected adventures! — Ken
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. · 3 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