Vietnam eSIM — reviews & details
Vietnam 100MB 7Days · 100 MB · 7 days
106 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G MobiFone 4G Vinaphone 5G
Traveller reviews
Chloe W.
France · Apr 2026
Great value compared to roaming charges in Vietnam. Customer support answered my question quickly. A must-have for international travel.
Sara
GotoeSIM Support
· 4 months ago Thank you so much, Chloe! Love that you were online the moment you landed in Vietnam. We're here whenever you travel again. – Sara 💜
Diego C.
Singapore · Apr 2026
Did the job without any drama. Activation was automatic when I arrived.
Anna
GotoeSIM Support
· 4 months ago Thanks a lot, Diego! Love that you were online the moment you landed in Vietnam. Wishing you many more connected adventures! – Anna, GotoeSIM Support
Isabella H.
Saudi Arabia · Apr 2026
Honestly better than buying a local SIM at the airport in Vietnam. Data lasted the whole trip with room to spare. Made staying connected effortless.
Ingrid
GotoeSIM Support
· 4 months ago Really appreciate this, Isabella! Delighted the speeds worked well for you. — Ingrid, GotoeSIM Support
Sri M.
Sweden · Apr 2026
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email.
Grace
GotoeSIM Support
· 4 months ago Thanks for sharing, Sri! So happy the Vietnam eSIM kept you connected. – Grace, GotoeSIM Support
Nguyen D.
France · Apr 2026
Installed in minutes by scanning the QR code. Topping up was straightforward when I needed more. Will use GotoeSIM for my next trip for sure.
James
GotoeSIM Support
· 4 months ago So glad to hear this, Nguyen! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! – James 💜
Sri T.
Italy · Apr 2026
Used this on my trip and it worked perfectly. Activation was automatic when I arrived.
Ken
GotoeSIM Support
· 4 months ago Thanks for sharing, Sri! Delighted the speeds worked well for you. – Ken 💜
Katya N.
Malaysia · Apr 2026
Connected the moment I landed. Ran hotspot to my laptop with no issues. Will use GotoeSIM for my next trip for sure.
Ken
GotoeSIM Support
· 4 months ago Really appreciate this, Katya! So pleased it saved you from roaming bills. We're here whenever you travel again. — Ken
Haruto M.
New Zealand · Apr 2026
Great value compared to roaming charges in Vietnam. The QR code arrived instantly by email. Zero regrets.
Diego
GotoeSIM Support
· 4 months ago Thank you so much, Haruto! Thrilled it made staying connected effortless. – Diego 💜
Haruto H.
Netherlands · Apr 2026
Saved me a fortune on my holiday. Data lasted the whole trip with room to spare.
Mark
GotoeSIM Support
· 5 months ago Cheers, Haruto! Wonderful to hear it worked smoothly in Vietnam. Safe travels, and see you on your next trip! — Mark
Pablo H.
Turkey · Apr 2026
Saved me a fortune on my holiday in Vietnam. I kept my normal number for calls while using this for data. Made staying connected effortless.
Tom
GotoeSIM Support
· 5 months ago Thanks for sharing, Pablo! Great to know the setup was quick and easy. Enjoy your journeys! – Tom 💜
Mateo H.
United States · Mar 2026
Great value compared to roaming charges. Speeds were solid for maps, messaging and browsing. Made staying connected effortless.
Diego
GotoeSIM Support
· 5 months ago Cheers, Mateo! Love that you were online the moment you landed in Vietnam. Wishing you many more connected adventures! – Diego, GotoeSIM Support
Mei H.
Japan · Mar 2026
Used this on my trip and it worked perfectly. Customer support answered my question quickly. A must-have for international travel.
Diego
GotoeSIM Support
· 5 months ago Cheers, Mei! So happy the Vietnam eSIM kept you connected. Enjoy your journeys! – Diego 💜
Diego V.
Mexico · Mar 2026
Saved me a fortune on my holiday. Signal held up well on trains and in rural areas. Telling my friends about this.
David
GotoeSIM Support
· 5 months ago Cheers, Diego! Great to know the setup was quick and easy. Wishing you many more connected adventures! — David, GotoeSIM Support
James N.
Saudi Arabia · Mar 2026
Great value compared to roaming charges. I kept my normal number for calls while using this for data.
Sophie
GotoeSIM Support
· 5 months ago Really appreciate this, James! Love that you were online the moment you landed in Vietnam. Safe travels, and see you on your next trip! — Sophie, GotoeSIM Support
Hugo K.
Italy · Mar 2026
No more hunting for a SIM card kiosk on arrival. Streaming and video calls worked without buffering.
David
GotoeSIM Support
· 5 months ago Really appreciate this, Hugo! Delighted the speeds worked well for you. – David 💜
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 100MB 7Days plan costs $0.48 for 100 MB over 7 days, paid once with no hidden fees.
How do I activate my Vietnam 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 Vietnam.
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 Vietnam.
Comments & questions
Sven B. · 1 month ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Sven — no extra charges, it's all prepaid. — Priya
Hugo H. · 2 months ago
Which networks does this connect to?
It connects to trusted local partner networks, Hugo, on 4G/5G where available. – Sara 💜
Linh H. · 3 months ago
How do I check how much data I have left?
You can check remaining data anytime in the GotoeSIM app under My eSIMs, Linh. – Omar 💜
Emma P. · 4 months ago
Can I use this for hotspot/tethering?
Yes Emma, hotspot/tethering works fine — share your data to a laptop or tablet anytime. – Yuki 💜
Marco S. · 6 months ago
How long does the QR code take to arrive after payment?
It's immediate, Marco! The QR code is delivered the moment your payment goes through. – Tom 💜
Max B. · 7 months ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Max, so buying early is totally fine. — Yuki, GotoeSIM Support
Grace L. · 8 months ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Grace! Add it via SIM manager and you're set. — Priya
Priya B. · 9 months ago
Great guide, the setup steps were really helpful.
Thanks Priya, that means a lot! Reach out anytime. – Emma, GotoeSIM Support
Max B. · 11 months ago
Is 5G supported or just 4G?
5G is available where covered, Max — you'll always get the best speed on offer. – Tom 💜
Mei F. · 1 year ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Mei! Just add more data to your existing eSIM in the app. — Anna
Ava P. · 1 year ago
Does this work on an iPhone 13?
Absolutely, Ava! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. – Omar, GotoeSIM Support
Thomas C. · 1 year ago
Do I need to install it before I travel or after I arrive?
We recommend installing before you travel, Thomas, then it activates automatically on arrival. – Sara, GotoeSIM Support