Vietnam eSIM — reviews & details
Vietnam 500MB/Day · 500 MB/day · 1 days
122 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G MobiFone 4G Vinaphone 5G
Traveller reviews
Wei P.
United States · Apr 2026
Did the job without any drama. The QR code arrived instantly by email. Would definitely buy again.
Tom
GotoeSIM Support
· 4 months ago Cheers, Wei! Thrilled it made staying connected effortless. Come back anytime! – Tom 💜
Sven P.
Mexico · Apr 2026
Used this on my trip and it worked perfectly in Vietnam. Signal held up well on trains and in rural areas. A must-have for international travel.
Omar
GotoeSIM Support
· 4 months ago So glad to hear this, Sven! Delighted the speeds worked well for you. — Omar
Priya N.
Brazil · Apr 2026
Honestly better than buying a local SIM at the airport. Customer support answered my question quickly. Telling my friends about this.
Priya
GotoeSIM Support
· 4 months ago Cheers, Priya! Wonderful to hear it worked smoothly in Vietnam. – Priya, GotoeSIM Support
Omar W.
Italy · Apr 2026
Super easy to set up before I flew out. Customer support answered my question quickly.
Omar
GotoeSIM Support
· 4 months ago So glad to hear this, Omar! Wonderful to hear it worked smoothly in Vietnam. Enjoy your journeys! — Omar
Lucia T.
Thailand · Apr 2026
Install took me two tries but was fine after that. Signal held up well on trains and in rural areas.
Priya
GotoeSIM Support
· 4 months ago Thank you for taking the time, Lucia. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at gotoesim.com/support if we can help. — Priya
Noah R.
United Kingdom · Apr 2026
Saved me a fortune on my holiday in Vietnam. I kept my normal number for calls while using this for data. Great experience overall.
Laura
GotoeSIM Support
· 4 months ago Cheers, Noah! Delighted the speeds worked well for you. – Laura, GotoeSIM Support
Lea G.
Switzerland · Apr 2026
First time using an eSIM and it was painless. Customer support answered my question quickly. Great experience overall.
Sara
GotoeSIM Support
· 4 months ago So glad to hear this, Lea! Thrilled it made staying connected effortless. Enjoy your journeys! — Sara, GotoeSIM Support
Ananya C.
Sweden · Apr 2026
Great value compared to roaming charges in Vietnam. Speeds were solid for maps, messaging and browsing. Highly recommend for any traveller.
Sara
GotoeSIM Support
· 4 months ago Really appreciate this, Ananya! Delighted the speeds worked well for you. Come back anytime! — Sara
Linh B.
France · Apr 2026
Installed in minutes by scanning the QR code. Streaming and video calls worked without buffering. Zero regrets.
Diego
GotoeSIM Support
· 4 months ago Thanks a lot, Linh! Wonderful to hear it worked smoothly in Vietnam. Enjoy your journeys! — Diego
Lucia C.
Egypt · Apr 2026
Super easy to set up before I flew out. Coverage was strong even outside the city.
Sara
GotoeSIM Support
· 4 months ago Cheers, Lucia! Great to know the setup was quick and easy. Wishing you many more connected adventures! – Sara 💜
Elena D.
Indonesia · Apr 2026
Exactly what I needed for travelling in Vietnam. I kept my normal number for calls while using this for data. Five stars from me.
Sophie
GotoeSIM Support
· 4 months ago So glad to hear this, Elena! So pleased it saved you from roaming bills. – Sophie, GotoeSIM Support
Kenji P.
Italy · Apr 2026
Installed in minutes by scanning the QR code. Coverage was strong even outside the city. Great experience overall.
Priya
GotoeSIM Support
· 4 months ago So glad to hear this, Kenji! Great to know the setup was quick and easy. Enjoy your journeys! — Priya, GotoeSIM Support
Sven L.
Spain · Apr 2026
Used this on my trip and it worked perfectly. Activation was automatic when I arrived. Great experience overall.
Anna
GotoeSIM Support
· 4 months ago Thank you so much, Sven! Great to know the setup was quick and easy. Wishing you many more connected adventures! – Anna 💜
Ananya H.
Indonesia · Apr 2026
Did the job without any drama. Speeds were solid for maps, messaging and browsing. Made staying connected effortless.
James
GotoeSIM Support
· 4 months ago So glad to hear this, Ananya! Wonderful to hear it worked smoothly in Vietnam. We're here whenever you travel again. – James 💜
Katya B.
Mexico · Apr 2026
First time using an eSIM and it was painless in Vietnam. Signal held up well on trains and in rural areas. Highly recommend for any traveller.
Yuki
GotoeSIM Support
· 4 months ago Cheers, Katya! Love that you were online the moment you landed in Vietnam. — Yuki, GotoeSIM Support
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 500MB/Day plan costs $0.99 for 500 MB/day over 1 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
Ananya P. · 2 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Ananya — within seconds of payment, by email and in your account. – Emma 💜
Anna D. · 3 months ago
Can I use it in nearby countries too?
This plan covers its listed destination, Anna — for multiple countries, check our regional plans. — Sara
Sri P. · 5 months ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Sri! The eSIM just handles data. — Yuki, GotoeSIM Support
Omar W. · 5 months ago
Which networks does this connect to?
You'll be on top local networks, Omar — full details are on the plan page under Coverage. – Grace 💜
Liam D. · 8 months ago
Is 5G supported or just 4G?
5G is available where covered, Liam — you'll always get the best speed on offer. — Tom
Ethan L. · 9 months ago
Does this work on an iPhone 13?
Absolutely, Ethan! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. – James 💜
Thomas S. · 9 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Thomas — no extra charges, it's all prepaid. – Priya, GotoeSIM Support
Yuki C. · 10 months ago
Great guide, the setup steps were really helpful.
So glad it helped, Yuki! We're always here if you need anything. — Sara
Wei G. · 11 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Wei! Feel free to hotspot to your other devices. – Anna 💜
Carlos M. · 1 year ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Carlos! Just add more data to your existing eSIM in the app. – Mark 💜
Mateo S. · 1 year 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. — Omar, GotoeSIM Support
Ananya L. · 1 year ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Ananya, so buying early is totally fine. – Diego 💜