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
Lea C.
Malaysia · Jan 2026
Bought it the night before my flight — smooth process. Speeds were solid for maps, messaging and browsing. A must-have for international travel.
Mark
GotoeSIM Support
· 6 months ago Thanks for sharing, Lea! Love that you were online the moment you landed in Vietnam. Wishing you many more connected adventures! – Mark, eSIM TopUp Support
Somchai P.
United States · Jan 2026
Saved me a fortune on my holiday. Coverage was strong even outside the city. Telling my friends about this.
Ken
GotoeSIM Support
· 6 months ago Thank you so much, Somchai! So happy the Vietnam eSIM kept you connected. – Ken, eSIM TopUp Support
Emma F.
Saudi Arabia · Jan 2026
Great value compared to roaming charges. Coverage was strong even outside the city. Highly recommend for any traveller.
Grace
GotoeSIM Support
· 6 months ago Cheers, Emma! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Grace, eSIM TopUp Support
Elena T.
Italy · Jan 2026
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. Highly recommend for any traveller.
Tom
GotoeSIM Support
· 7 months ago Thank you so much, Elena! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Tom, eSIM TopUp Support
Louis B.
Mexico · Jan 2026
Super easy to set up before I flew out. Setup instructions in the app were clear and simple.
Grace
GotoeSIM Support
· 7 months ago Thanks for sharing, Louis! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Grace
Sofia T.
South Korea · Jan 2026
Installed in minutes by scanning the QR code. Activation was automatic when I arrived. Highly recommend for any traveller.
David
GotoeSIM Support
· 7 months ago Cheers, Sofia! Delighted the speeds worked well for you. Wishing you many more connected adventures! – David, eSIM TopUp Support
James S.
Spain · Jan 2026
Used this on my trip and it worked perfectly. The QR code arrived instantly by email. Made staying connected effortless.
Sophie
GotoeSIM Support
· 7 months ago Thanks a lot, James! So pleased it saved you from roaming bills. Enjoy your journeys! – Sophie, eSIM TopUp Support
Arjun M.
Turkey · Jan 2026
Installed in minutes by scanning the QR code. Speeds were solid for maps, messaging and browsing. Highly recommend for any traveller.
Priya
GotoeSIM Support
· 7 months ago Really appreciate this, Arjun! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Priya, eSIM TopUp Support
Emma B.
Brazil · Jan 2026
Bought it the night before my flight — smooth process. The QR code arrived instantly by email. Would definitely buy again.
Ken
GotoeSIM Support
· 7 months ago So glad to hear this, Emma! Wonderful to hear it worked smoothly in Vietnam. We're here whenever you travel again. – Ken 💜
Hugo P.
Philippines · Jan 2026
Exactly what I needed for travelling. Speeds were solid for maps, messaging and browsing.
Diego
GotoeSIM Support
· 7 months ago Thanks a lot, Hugo! So pleased it saved you from roaming bills. – Diego, eSIM TopUp Support
Daniel L.
Sweden · Dec 2025
Saved me a fortune on my holiday. I kept my normal number for calls while using this for data.
Sophie
GotoeSIM Support
· 7 months ago Thanks for sharing, Daniel! Love that you were online the moment you landed in Vietnam. — Sophie, eSIM TopUp Support
Louis B.
Philippines · Dec 2025
Bought it the night before my flight — smooth process in Vietnam. Customer support answered my question quickly. Made staying connected effortless.
James
GotoeSIM Support
· 7 months ago Thank you so much, Louis! So happy the Vietnam eSIM kept you connected. – James 💜
Budi L.
Switzerland · Dec 2025
First time using an eSIM and it was painless. Coverage was strong even outside the city. Great experience overall.
Laura
GotoeSIM Support
· 7 months ago Really appreciate this, Budi! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! — Laura
Lucia P.
Sweden · Dec 2025
Installed in minutes by scanning the QR code. Setup instructions in the app were clear and simple. Made staying connected effortless.
Sara
GotoeSIM Support
· 7 months ago Thanks a lot, Lucia! Love that you were online the moment you landed in Vietnam. Wishing you many more connected adventures! — Sara, eSIM TopUp Support
Zoe T.
Philippines · Dec 2025
Saved me a fortune on my holiday in Vietnam. I kept my normal number for calls while using this for data. Highly recommend for any traveller.
James
GotoeSIM Support
· 7 months ago Really appreciate this, Zoe! Delighted the speeds worked well for you. – James 💜
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?