Vietnam eSIM — reviews & details
Vietnam 20GB 30Days (nonhkip) · 20 GB · 30 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G MobiFone 4G Vinaphone 5G
Traveller reviews
Fatima K.
United States · Aug 2026
Worked fine but took a little while to connect at first.
Sophie
GotoeSIM Support
· 1 week ago Thank you for taking the time, Fatima. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at esimtopup.io/support. — Sophie, eSIM TopUp Support
Somchai H.
New Zealand · Jun 2026
Worked fine but took a little while to connect at first. I kept my normal number for calls while using this for data.
Laura
GotoeSIM Support
· 1 month ago Thanks for the honest feedback, Somchai. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at esimtopup.io/support. — Laura
Carlos L.
Malaysia · Apr 2026
Install took me two tries but was fine after that.
Laura
GotoeSIM Support
· 3 months ago Thank you for taking the time, Carlos. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at esimtopup.io/support if we can help. — Laura, eSIM TopUp Support
Giulia R.
Singapore · Apr 2026
Install took me two tries but was fine after that. I kept my normal number for calls while using this for data.
Tom
GotoeSIM Support
· 4 months ago Thanks for the honest feedback, Giulia. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at esimtopup.io/support. – Tom, eSIM TopUp Support
Nadia G.
Australia · Mar 2026
Install took me two tries but was fine after that.
David
GotoeSIM Support
· 4 months ago Thanks for the honest feedback, Nadia. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at esimtopup.io/support. — David
Ravi S.
Egypt · Mar 2026
Install took me two tries but was fine after that.
Grace
GotoeSIM Support
· 4 months ago Thank you for taking the time, Ravi. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at esimtopup.io/support. — Grace
Sarah P.
United States · Mar 2026
Solid overall, just wish there was a bit more data for the price.
David
GotoeSIM Support
· 4 months ago Thank you for taking the time, Sarah. Good to hear it did the job, and we're working to make it even better. Reach us anytime at esimtopup.io/support if we can help. – David, eSIM TopUp Support
Carlos V.
United Kingdom · Feb 2026
Good coverage in the city, a bit patchy in remote areas.
Anna
GotoeSIM Support
· 5 months ago Thank you for taking the time, Carlos. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at esimtopup.io/support. — Anna, eSIM TopUp Support
Camila C.
Saudi Arabia · Feb 2026
Install took me two tries but was fine after that.
Ken
GotoeSIM Support
· 6 months ago Appreciate you sharing this, Camila. Good to hear it did the job, and we're working to make it even better. Reach us anytime at esimtopup.io/support if we can help. — Ken, eSIM TopUp Support
Lea H.
Canada · Jan 2026
Good coverage in the city, a bit patchy in remote areas. Customer support answered my question quickly.
Priya
GotoeSIM Support
· 6 months ago Thanks for the honest feedback, Lea. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at esimtopup.io/support. – Priya 💜
Yuki H.
Italy · Jan 2026
Worked fine but took a little while to connect at first. Topping up was straightforward when I needed more.
Sara
GotoeSIM Support
· 7 months ago Thanks for the honest feedback, Yuki. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at esimtopup.io/support. – Sara, eSIM TopUp Support
Nadia L.
Indonesia · Jan 2026
Solid overall, just wish there was a bit more data for the price. The QR code arrived instantly by email.
Mark
GotoeSIM Support
· 7 months ago Appreciate you sharing this, Nadia. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at esimtopup.io/support. — Mark, eSIM TopUp Support
Budi H.
United States · Dec 2025
Decent speeds, though slower than I expected in a few spots.
Sara
GotoeSIM Support
· 7 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. Any questions, our team is at esimtopup.io/support. — Sara
Lucas M.
Japan · Dec 2025
Solid overall, just wish there was a bit more data for the price. Streaming and video calls worked without buffering.
David
GotoeSIM Support
· 8 months ago Appreciate you sharing this, Lucas. Good to hear it did the job, and we're working to make it even better. Reach us anytime at esimtopup.io/support if we can help. — David, eSIM TopUp Support
Carlos H.
New Zealand · Nov 2025
Install took me two tries but was fine after that. Coverage was strong even outside the city.
Sophie
GotoeSIM Support
· 9 months ago Appreciate you sharing this, Carlos. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at esimtopup.io/support if we can help. — Sophie, eSIM TopUp Support
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 20GB 30Days (nonhkip) plan costs $26.40 for 20 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 eSIM TopUp 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
Viktor N. · 1 week ago
Can I top up the same eSIM instead of buying a new one?
Ethan G. · 2 weeks ago
Great guide, the setup steps were really helpful.
Elena V. · 2 weeks ago
Which networks does this connect to?
Ananya C. · 3 weeks ago
Does this work on an iPhone 13?
Kenji N. · 1 month ago
Can I use this for hotspot/tethering?
Pablo L. · 1 month ago
How do I check how much data I have left?
Emma S. · 5 months ago
Do I need to install it before I travel or after I arrive?
Hugo L. · 7 months ago
Thanks, installed with no problems on my Samsung.
Nadia R. · 8 months ago
How long does the QR code take to arrive after payment?
Hana K. · 9 months ago
Will this keep my WhatsApp active with my home number?
Hugo L. · 11 months ago
Is 5G supported or just 4G?
Katya W. · 1 year ago
Is roaming charged extra or is it all included?