Guam eSIM — reviews & details
Guam 500MB/Day · 500 MB/day · 1 days
620 reviews
Coverage & networks
- Guam GTA Wireless 4G
Traveller reviews
Lea D.
United States · Aug 2024
Saved me a fortune on my holiday. Speeds were solid for maps, messaging and browsing. Five stars from me.
Ken
GotoeSIM Support
· 1 year ago Cheers, Lea! So happy the Guam eSIM kept you connected. – Ken, GotoeSIM Support
Budi G.
South Korea · Aug 2024
Bought it the night before my flight — smooth process in Guam. Setup instructions in the app were clear and simple. Made staying connected effortless.
James
GotoeSIM Support
· 1 year ago Thank you so much, Budi! Thrilled it made staying connected effortless. – James 💜
James P.
Japan · Aug 2024
Bought it the night before my flight — smooth process in Guam. Ran hotspot to my laptop with no issues.
Anna
GotoeSIM Support
· 1 year ago So glad to hear this, James! Thrilled it made staying connected effortless. — Anna
Yuki R.
Japan · Aug 2024
Used this on my trip and it worked perfectly in Guam. Customer support answered my question quickly. Five stars from me.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Yuki! Great to know the setup was quick and easy. Enjoy your journeys! — Anna, GotoeSIM Support
Ravi V.
France · Aug 2024
Super easy to set up before I flew out. Ran hotspot to my laptop with no issues. Will use GotoeSIM for my next trip for sure.
Tom
GotoeSIM Support
· 1 year ago Cheers, Ravi! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — Tom, GotoeSIM Support
Grace B.
Mexico · Aug 2024
Honestly better than buying a local SIM at the airport in Guam. Speeds were solid for maps, messaging and browsing. Will use GotoeSIM for my next trip for sure.
Emma
GotoeSIM Support
· 1 year ago Cheers, Grace! So happy the Guam eSIM kept you connected. Safe travels, and see you on your next trip! — Emma
Daniel S.
New Zealand · Aug 2024
Bought it the night before my flight — smooth process in Guam. Data lasted the whole trip with room to spare. A must-have for international travel.
Tom
GotoeSIM Support
· 1 year ago Cheers, Daniel! Great to know the setup was quick and easy. — Tom, GotoeSIM Support
Emma G.
Germany · Aug 2024
Connected the moment I landed. Topping up was straightforward when I needed more.
Sophie
GotoeSIM Support
· 1 year ago Thanks for sharing, Emma! Thrilled it made staying connected effortless. – Sophie 💜
Priya S.
Singapore · Aug 2024
Installed in minutes by scanning the QR code. The QR code arrived instantly by email. Would definitely buy again.
Priya
GotoeSIM Support
· 1 year ago Thanks a lot, Priya! Love that you were online the moment you landed in Guam. – Priya 💜
Grace W.
United Kingdom · Aug 2024
Bought it the night before my flight — smooth process. Speeds were solid for maps, messaging and browsing. Five stars from me.
Anna
GotoeSIM Support
· 1 year ago So glad to hear this, Grace! So happy the Guam eSIM kept you connected. Safe travels, and see you on your next trip! — Anna, GotoeSIM Support
Beatriz G.
Poland · Aug 2024
Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple. Great experience overall.
Ingrid
GotoeSIM Support
· 1 year ago Thank you for the kind words, Beatriz! So happy the Guam eSIM kept you connected. We're here whenever you travel again. – Ingrid, GotoeSIM Support
Chloe H.
Vietnam · Aug 2024
Did the job without any drama. I kept my normal number for calls while using this for data. Highly recommend for any traveller.
Anna
GotoeSIM Support
· 1 year ago Cheers, Chloe! Love that you were online the moment you landed in Guam. — Anna, GotoeSIM Support
Ravi M.
Canada · Aug 2024
Used this on my trip and it worked perfectly. Coverage was strong even outside the city.
Ken
GotoeSIM Support
· 1 year ago So glad to hear this, Ravi! So happy the Guam eSIM kept you connected. — Ken
Emma C.
Philippines · Aug 2024
Super easy to set up before I flew out. Coverage was strong even outside the city. Highly recommend for any traveller.
Sophie
GotoeSIM Support
· 1 year ago Cheers, Emma! Delighted the speeds worked well for you. – Sophie 💜
Camila H.
Brazil · Aug 2024
Great value compared to roaming charges. Signal held up well on trains and in rural areas. Exactly as described — no surprises.
David
GotoeSIM Support
· 1 year ago Thanks for sharing, Camila! Delighted the speeds worked well for you. Enjoy your journeys! – David, GotoeSIM Support
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