Guam eSIM — reviews & details
Guam 500MB/Day · 500 MB/day · 1 days
620 reviews
Coverage & networks
- Guam GTA Wireless 4G
Traveller reviews
Chloe N.
Australia · Sep 2024
Bought it the night before my flight — smooth process. Coverage was strong even outside the city. Telling my friends about this.
Sara
GotoeSIM Support
· 1 year ago So glad to hear this, Chloe! Thrilled it made staying connected effortless. – Sara, GotoeSIM Support
Ethan K.
Singapore · Sep 2024
Saved me a fortune on my holiday. Streaming and video calls worked without buffering. Telling my friends about this.
Mark
GotoeSIM Support
· 1 year ago Thanks for sharing, Ethan! Wonderful to hear it worked smoothly in Guam. – Mark, GotoeSIM Support
Viktor K.
Saudi Arabia · Sep 2024
Bought it the night before my flight — smooth process. Speeds were solid for maps, messaging and browsing.
Emma
GotoeSIM Support
· 1 year ago Thank you so much, Viktor! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Emma, GotoeSIM Support
Ji-woo V.
Australia · Sep 2024
Super easy to set up before I flew out. I kept my normal number for calls while using this for data. Will use GotoeSIM for my next trip for sure.
Ingrid
GotoeSIM Support
· 1 year ago Really appreciate this, Ji-woo! Wonderful to hear it worked smoothly in Guam. Safe travels, and see you on your next trip! — Ingrid
Sri W.
UAE · Sep 2024
Decent speeds, though slower than I expected in a few spots. Data lasted the whole trip with room to spare.
Ken
GotoeSIM Support
· 1 year ago Thank you for taking the time, Sri. Glad it mostly worked for you in Guam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Ken, GotoeSIM Support
Ravi T.
South Korea · Sep 2024
Used this on my trip and it worked perfectly in Guam. Speeds were solid for maps, messaging and browsing. A must-have for international travel.
James
GotoeSIM Support
· 1 year ago Really appreciate this, Ravi! Thrilled it made staying connected effortless. – James 💜
Priya W.
Egypt · Sep 2024
First time using an eSIM and it was painless. Streaming and video calls worked without buffering. Exactly as described — no surprises.
Emma
GotoeSIM Support
· 1 year ago Cheers, Priya! Wonderful to hear it worked smoothly in Guam. Enjoy your journeys! – Emma, GotoeSIM Support
Lea C.
Japan · Aug 2024
No more hunting for a SIM card kiosk on arrival. Streaming and video calls worked without buffering. Highly recommend for any traveller.
Ingrid
GotoeSIM Support
· 1 year ago So glad to hear this, Lea! So happy the Guam eSIM kept you connected. Come back anytime! — Ingrid
Ryan K.
Spain · Aug 2024
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. A must-have for international travel.
Sophie
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ryan! Love that you were online the moment you landed in Guam. Come back anytime! – Sophie, GotoeSIM Support
Camila C.
Ireland · Aug 2024
Did the job without any drama. Setup instructions in the app were clear and simple. Great experience overall.
Ingrid
GotoeSIM Support
· 1 year ago Really appreciate this, Camila! Thrilled it made staying connected effortless. – Ingrid 💜
Zoe L.
Egypt · Aug 2024
Super easy to set up before I flew out. Ran hotspot to my laptop with no issues. Zero regrets.
Yuki
GotoeSIM Support
· 1 year ago Thank you so much, Zoe! Thrilled it made staying connected effortless. – Yuki, GotoeSIM Support
Ji-woo N.
Mexico · Aug 2024
Honestly better than buying a local SIM at the airport. Data lasted the whole trip with room to spare. Made staying connected effortless.
Priya
GotoeSIM Support
· 1 year ago Really appreciate this, Ji-woo! Love that you were online the moment you landed in Guam. Enjoy your journeys! — Priya
Pablo K.
Poland · Aug 2024
Saved me a fortune on my holiday. I kept my normal number for calls while using this for data.
Sara
GotoeSIM Support
· 1 year ago Really appreciate this, Pablo! So pleased it saved you from roaming bills. — Sara
Katya H.
United States · Aug 2024
Saved me a fortune on my holiday. Topping up was straightforward when I needed more. Exactly as described — no surprises.
Yuki
GotoeSIM Support
· 1 year ago Thanks a lot, Katya! Great to know the setup was quick and easy. Come back anytime! — Yuki, GotoeSIM Support
Nadia W.
India · Aug 2024
Honestly better than buying a local SIM at the airport. Activation was automatic when I arrived in Guam. Will use GotoeSIM for my next trip for sure.
Ingrid
GotoeSIM Support
· 1 year ago Cheers, Nadia! So happy the Guam eSIM kept you connected. – Ingrid 💜
Frequently asked questions
How much does the Guam eSIM cost?
The Guam 500MB/Day plan costs $4.34 for 500 MB/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
Lea V. · 1 month ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Lea — within seconds of payment, by email and in your account. — Priya
Max L. · 2 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Max — no extra charges, it's all prepaid. — Grace
Arjun F. · 2 months ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Arjun! Just add more data to your existing eSIM in the app. — Omar
Haruto F. · 3 months ago
Does this work on an iPhone 13?
Yes Haruto, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. — Yuki, GotoeSIM Support
Diego D. · 3 months ago
How do I check how much data I have left?
Your usage is tracked live in the app, Diego — check My eSIMs anytime. – Anna, GotoeSIM Support
Omar D. · 5 months ago
Great guide, the setup steps were really helpful.
So glad it helped, Omar! We're always here if you need anything. – Diego, GotoeSIM Support
Ingrid L. · 6 months ago
Will this keep my WhatsApp active with my home number?
Yes Ingrid, WhatsApp keeps working with your home number — the eSIM only carries data. — James, GotoeSIM Support
Diego F. · 10 months ago
Is 5G supported or just 4G?
5G is available where covered, Diego — you'll always get the best speed on offer. – Sophie 💜
Ravi D. · 10 months ago
Do I need to install it before I travel or after I arrive?
Install on Wi-Fi before you fly, Ravi — it switches on when you land. – Mark, GotoeSIM Support
Hana F. · 11 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Hana, so buying early is totally fine. – Laura 💜
Sarah D. · 1 year ago
Which networks does this connect to?
It connects to trusted local partner networks, Sarah, on 4G/5G where available. – Ingrid, GotoeSIM Support
Ava K. · 1 year ago
Can I use this for hotspot/tethering?
Tethering is supported, Ava! Feel free to hotspot to your other devices. — Sara, GotoeSIM Support