Guam eSIM — reviews & details
Guam 2GB/Day · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Guam GTA Wireless 4G
Traveller reviews
Lucia C.
Malaysia · Mar 2026
Bought it the night before my flight — smooth process. Speeds were solid for maps, messaging and browsing.
Sara
GotoeSIM Support
· 4 months ago Thank you so much, Lucia! Delighted the speeds worked well for you. We're here whenever you travel again. – Sara 💜
Giulia C.
Mexico · Mar 2026
Saved me a fortune on my holiday. Coverage was strong even outside the city. Great experience overall.
Emma
GotoeSIM Support
· 4 months ago Really appreciate this, Giulia! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Emma
Elena K.
France · Mar 2026
Saved me a fortune on my holiday. I kept my normal number for calls while using this for data.
David
GotoeSIM Support
· 4 months ago Thanks a lot, Elena! Thrilled it made staying connected effortless. — David, GotoeSIM Support
Louis N.
India · Mar 2026
First time using an eSIM and it was painless. Data lasted the whole trip with room to spare. Exactly as described — no surprises.
Anna
GotoeSIM Support
· 4 months ago Thank you so much, Louis! Wonderful to hear it worked smoothly in Guam. Wishing you many more connected adventures! – Anna, GotoeSIM Support
Giulia N.
Switzerland · Mar 2026
First time using an eSIM and it was painless. I kept my normal number for calls while using this for data. Exactly as described — no surprises.
Mark
GotoeSIM Support
· 4 months ago Thank you for the kind words, Giulia! Great to know the setup was quick and easy. — Mark
Ananya H.
Turkey · Mar 2026
Good coverage in the city, a bit patchy in remote areas. Coverage was strong even outside the city.
Diego
GotoeSIM Support
· 4 months ago Thank you for taking the time, Ananya. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. — Diego
Camila K.
United States · Mar 2026
Worked fine but took a little while to connect at first.
Yuki
GotoeSIM Support
· 4 months ago Appreciate you sharing this, Camila. We're constantly optimising speeds and coverage across Guam. Reach us anytime at gotoesim.com/support if we can help. – Yuki, GotoeSIM Support
Fatima F.
Ireland · Mar 2026
Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple. Zero regrets.
James
GotoeSIM Support
· 4 months ago Cheers, Fatima! Delighted the speeds worked well for you. Wishing you many more connected adventures! – James, GotoeSIM Support
Chloe C.
South Korea · Mar 2026
Exactly what I needed for travelling. Data lasted the whole trip with room to spare.
Diego
GotoeSIM Support
· 4 months ago Thank you for the kind words, Chloe! Delighted the speeds worked well for you. Come back anytime! – Diego 💜
Sarah G.
United Kingdom · Mar 2026
Did the job without any drama. Signal held up well on trains and in rural areas. Made staying connected effortless.
Priya
GotoeSIM Support
· 4 months ago Cheers, Sarah! So happy the Guam eSIM kept you connected. We're here whenever you travel again. — Priya, GotoeSIM Support
Haruto R.
Sweden · Mar 2026
Connected the moment I landed. Coverage was strong even outside the city. Telling my friends about this.
James
GotoeSIM Support
· 4 months ago Thanks for sharing, Haruto! Love that you were online the moment you landed in Guam. We're here whenever you travel again. – James, GotoeSIM Support
Lucia W.
Mexico · Mar 2026
Exactly what I needed for travelling. Coverage was strong even outside the city.
Ken
GotoeSIM Support
· 4 months ago Thank you for the kind words, Lucia! Delighted the speeds worked well for you. We're here whenever you travel again. – Ken 💜
Yuki F.
Spain · Mar 2026
Connected the moment I landed. Ran hotspot to my laptop with no issues.
James
GotoeSIM Support
· 4 months ago Thanks for sharing, Yuki! Delighted the speeds worked well for you. – James, GotoeSIM Support
Katya R.
Vietnam · Mar 2026
Super easy to set up before I flew out. Coverage was strong even outside the city. Made staying connected effortless.
Mark
GotoeSIM Support
· 4 months ago Thank you for the kind words, Katya! Wonderful to hear it worked smoothly in Guam. – Mark 💜
Budi D.
Poland · Mar 2026
Decent speeds, though slower than I expected in a few spots. Speeds were solid for maps, messaging and browsing.
Priya
GotoeSIM Support
· 4 months ago Thank you for taking the time, Budi. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. — Priya
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. · 2 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