Vietnam eSIM — reviews & details
Vietnam 3GB 30Days (nonhkip) · 3 GB · 30 days
114 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G MobiFone 4G Vinaphone 5G
Traveller reviews
Emma L.
UAE · Jul 2026
Worked fine but took a little while to connect at first.
Mark
GotoeSIM Support
· 1 month ago Thanks for the honest feedback, Emma. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Reach us anytime at gotoesim.com/support if we can help. – Mark, GotoeSIM Support
Ryan L.
India · May 2026
Decent speeds, though slower than I expected in a few spots.
Ken
GotoeSIM Support
· 3 months ago Thanks for the honest feedback, Ryan. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. – Ken, GotoeSIM Support
Fatima C.
France · May 2026
Worked fine but took a little while to connect at first.
Anna
GotoeSIM Support
· 3 months ago Appreciate you sharing this, Fatima. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Reach us anytime at gotoesim.com/support if we can help. — Anna, GotoeSIM Support
Grace K.
Canada · May 2026
Worked fine but took a little while to connect at first. Activation was automatic when I arrived.
Anna
GotoeSIM Support
· 4 months ago Thank you for taking the time, Grace. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Reach us anytime at gotoesim.com/support if we can help. — Anna, GotoeSIM Support
Anna N.
Singapore · Apr 2026
Install took me two tries but was fine after that. Customer support answered my question quickly.
Anna
GotoeSIM Support
· 4 months ago Appreciate you sharing this, Anna. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at gotoesim.com/support. — Anna
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 3GB 30Days (nonhkip) plan costs $6.62 for 3 GB over 30 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
Ryan C. · 1 month ago
Can I use this for hotspot/tethering?
Tethering is supported, Ryan! Feel free to hotspot to your other devices. – Sophie, GotoeSIM Support
Sven C. · 2 months ago
Is roaming charged extra or is it all included?
No surprise fees, Sven! Roaming is part of the plan and never billed separately. — Priya, GotoeSIM Support
Louis B. · 2 months ago
Do I need to install it before I travel or after I arrive?
Install on Wi-Fi before you fly, Louis — it switches on when you land. – Sara 💜
Wei N. · 5 months ago
Thanks, installed with no problems on my Samsung.
Yes Wei, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. – Diego, GotoeSIM Support
Aisha L. · 7 months ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Aisha! Just add more data to your existing eSIM in the app. – Tom 💜
Wei B. · 8 months ago
Which networks does this connect to?
You'll be on top local networks, Wei — full details are on the plan page under Coverage. — Yuki, GotoeSIM Support
Emma M. · 10 months ago
Does this work on an iPhone 13?
Yes Emma, it works on iPhone XS and newer — just add the eSIM under Settings › Cellular › Add eSIM. – Tom, GotoeSIM Support
Giulia S. · 11 months ago
Can I use it in nearby countries too?
For nearby countries, Giulia, a regional plan may suit you better — happy to help you pick. — David, GotoeSIM Support
Lucia G. · 1 year ago
How do I check how much data I have left?
Your usage is tracked live in the app, Lucia — check My eSIMs anytime. – Mark, GotoeSIM Support
Ravi N. · 1 year ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Ravi — within seconds of payment, by email and in your account. — James, GotoeSIM Support
Ryan R. · 1 year ago
Does the validity start on purchase or on first use?
Validity usually starts when you first connect in your destination, Ryan — not at purchase. – Omar 💜
Carlos K. · 1 year ago
Is 5G supported or just 4G?
Yes Carlos, 5G is supported where the local network offers it, otherwise fast 4G. – Grace, GotoeSIM Support