Guam eSIM — reviews & details
Guam 2GB/Day · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Guam GTA Wireless 4G
Traveller reviews
Isabella H.
United Kingdom · Jun 2025
Honestly better than buying a local SIM at the airport. Topping up was straightforward when I needed more. Would definitely buy again.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Isabella! Thrilled it made staying connected effortless. We're here whenever you travel again. – Laura, GotoeSIM Support
Lea C.
Brazil · Jun 2025
Great value compared to roaming charges in Guam. Signal held up well on trains and in rural areas. A must-have for international travel.
Grace
GotoeSIM Support
· 1 year ago Thank you for the kind words, Lea! So pleased it saved you from roaming bills. We're here whenever you travel again. – Grace 💜
Sven T.
Spain · Jun 2025
Great value compared to roaming charges. Activation was automatic when I arrived in Guam. Telling my friends about this.
Sara
GotoeSIM Support
· 1 year ago Thank you so much, Sven! Delighted the speeds worked well for you. — Sara
Linh L.
France · Jun 2025
Good coverage in the city, a bit patchy in remote areas. Topping up was straightforward when I needed more.
David
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Linh. We're constantly optimising speeds and coverage across Guam. Reach us anytime at gotoesim.com/support if we can help. — David, GotoeSIM Support
Ji-woo P.
Indonesia · Jun 2025
Used this on my trip and it worked perfectly. Customer support answered my question quickly.
Mark
GotoeSIM Support
· 1 year ago Cheers, Ji-woo! So happy the Guam eSIM kept you connected. Safe travels, and see you on your next trip! — Mark, GotoeSIM Support
Somchai S.
Italy · Jun 2025
Great value compared to roaming charges. Customer support answered my question quickly. Highly recommend for any traveller.
Sophie
GotoeSIM Support
· 1 year ago So glad to hear this, Somchai! Great to know the setup was quick and easy. — Sophie
Daniel C.
Egypt · Jun 2025
Connected the moment I landed in Guam. Customer support answered my question quickly.
Sophie
GotoeSIM Support
· 1 year ago Thanks for sharing, Daniel! Love that you were online the moment you landed in Guam. Wishing you many more connected adventures! – Sophie, GotoeSIM Support
Ryan T.
Poland · Jun 2025
Used this on my trip and it worked perfectly. Signal held up well on trains and in rural areas. A must-have for international travel.
Mark
GotoeSIM Support
· 1 year ago Thanks for sharing, Ryan! Wonderful to hear it worked smoothly in Guam. We're here whenever you travel again. – Mark 💜
Pablo R.
Thailand · Jun 2025
Super easy to set up before I flew out in Guam. The QR code arrived instantly by email.
Sara
GotoeSIM Support
· 1 year ago Cheers, Pablo! So happy the Guam eSIM kept you connected. We're here whenever you travel again. – Sara, GotoeSIM Support
Linh R.
Spain · Jun 2025
Super easy to set up before I flew out. Data lasted the whole trip with room to spare.
David
GotoeSIM Support
· 1 year ago So glad to hear this, Linh! Love that you were online the moment you landed in Guam. We're here whenever you travel again. – David 💜
Olivia V.
South Korea · Jun 2025
First time using an eSIM and it was painless. Data lasted the whole trip with room to spare.
Sophie
GotoeSIM Support
· 1 year ago Thanks a lot, Olivia! Love that you were online the moment you landed in Guam. — Sophie
Chloe S.
UAE · Jun 2025
Bought it the night before my flight — smooth process. Streaming and video calls worked without buffering. Five stars from me.
Mark
GotoeSIM Support
· 1 year ago Cheers, Chloe! Great to know the setup was quick and easy. – Mark 💜
Aisha D.
Mexico · Jun 2025
Saved me a fortune on my holiday. Data lasted the whole trip with room to spare.
Yuki
GotoeSIM Support
· 1 year ago Thank you so much, Aisha! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Yuki
Sophia W.
Malaysia · Jun 2025
No more hunting for a SIM card kiosk on arrival. Setup instructions in the app were clear and simple. Will use GotoeSIM for my next trip for sure.
Laura
GotoeSIM Support
· 1 year ago Thank you so much, Sophia! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Laura
Nguyen T.
Philippines · Jun 2025
Exactly what I needed for travelling. Coverage was strong even outside the city. Great experience overall.
Emma
GotoeSIM Support
· 1 year ago Thanks a lot, Nguyen! Thrilled it made staying connected effortless. Wishing you many more connected adventures! — Emma, 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. · 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