Vietnam eSIM — reviews & details
Vietnam 2GB/Day · 2 GB/day · 1 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G Vinaphone 5G MobiFone 4G
Traveller reviews
James G.
Sweden · Jun 2026
Decent speeds, though slower than I expected in a few spots.
Grace
GotoeSIM Support
· 1 month ago Thank you for taking the time, James. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. — Grace
James S.
Mexico · May 2026
Decent speeds, though slower than I expected in a few spots. Setup instructions in the app were clear and simple.
Mark
GotoeSIM Support
· 2 months ago Appreciate you sharing this, James. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. – Mark 💜
Sven N.
Canada · May 2026
Good coverage in the city, a bit patchy in remote areas.
Ken
GotoeSIM Support
· 2 months ago Thank you for taking the time, Sven. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. – Ken 💜
Priya P.
United Kingdom · May 2026
Worked fine but took a little while to connect at first.
James
GotoeSIM Support
· 2 months ago Thank you for taking the time, Priya. 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. – James, GotoeSIM Support
Thomas G.
Thailand · Apr 2026
Solid overall, just wish there was a bit more data for the price. Customer support answered my question quickly.
Mark
GotoeSIM Support
· 3 months ago Thanks for the honest feedback, Thomas. 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. — Mark, GotoeSIM Support
Thomas V.
United States · Apr 2026
Solid overall, just wish there was a bit more data for the price.
Diego
GotoeSIM Support
· 3 months ago Appreciate you sharing this, Thomas. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. – Diego, GotoeSIM Support
Max P.
New Zealand · Apr 2026
Decent speeds, though slower than I expected in a few spots. I kept my normal number for calls while using this for data.
Mark
GotoeSIM Support
· 3 months ago Thanks for the honest feedback, Max. 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 💜
Haruto B.
Thailand · Apr 2026
Good coverage in the city, a bit patchy in remote areas. The QR code arrived instantly by email.
Laura
GotoeSIM Support
· 3 months ago Thanks for the honest feedback, Haruto. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Laura
Isabella W.
South Korea · Feb 2026
Worked fine but took a little while to connect at first.
Grace
GotoeSIM Support
· 5 months ago Appreciate you sharing this, Isabella. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. — Grace, GotoeSIM Support
Katya L.
Malaysia · Feb 2026
Decent speeds, though slower than I expected in a few spots. Customer support answered my question quickly.
Sophie
GotoeSIM Support
· 5 months ago Thanks for the honest feedback, Katya. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Sophie
Pablo C.
Spain · Feb 2026
Decent speeds, though slower than I expected in a few spots. The QR code arrived instantly by email.
Emma
GotoeSIM Support
· 5 months ago Appreciate you sharing this, Pablo. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. – Emma, GotoeSIM Support
Camila K.
Philippines · 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 Thank you for taking the time, Camila. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. — Priya
Anna T.
Canada · Dec 2025
Good coverage in the city, a bit patchy in remote areas. Setup instructions in the app were clear and simple.
Tom
GotoeSIM Support
· 7 months ago Thanks for the honest feedback, Anna. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at gotoesim.com/support if we can help. – Tom, GotoeSIM Support
Diego B.
South Korea · Dec 2025
Decent speeds, though slower than I expected in a few spots.
Yuki
GotoeSIM Support
· 7 months ago Thanks for the honest feedback, Diego. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. – Yuki 💜
Anna G.
Netherlands · Dec 2025
Install took me two tries but was fine after that.
Emma
GotoeSIM Support
· 7 months ago Thanks for the honest feedback, Anna. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at gotoesim.com/support if we can help. — Emma, GotoeSIM Support
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 2GB/Day plan costs $2.52 for 2 GB/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
Zoe N. · 1 month ago
Is 5G supported or just 4G?
Yes Zoe, 5G is supported where the local network offers it, otherwise fast 4G. – Omar, GotoeSIM Support
Sven L. · 2 months ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Sven! Add it via SIM manager and you're set. – Yuki 💜
Nadia R. · 2 months ago
Will this keep my WhatsApp active with my home number?
Yes Nadia, WhatsApp keeps working with your home number — the eSIM only carries data. — Tom, GotoeSIM Support
Olivia C. · 2 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Olivia! Feel free to hotspot to your other devices. – Ken, GotoeSIM Support
Emma C. · 4 months ago
Great guide, the setup steps were really helpful.
Thanks Emma, that means a lot! Reach out anytime. – Mark 💜
Ingrid B. · 7 months ago
How do I check how much data I have left?
Your usage is tracked live in the app, Ingrid — check My eSIMs anytime. – Diego, GotoeSIM Support
Ava V. · 8 months ago
Which networks does this connect to?
You'll be on top local networks, Ava — full details are on the plan page under Coverage. – Priya 💜
Kenji R. · 8 months ago
How long does the QR code take to arrive after payment?
It's immediate, Kenji! The QR code is delivered the moment your payment goes through. — David, GotoeSIM Support
Max B. · 1 year ago
Can I top up the same eSIM instead of buying a new one?
Yes Max, you can top up the same eSIM anytime — no need to buy a new one. – Sara, GotoeSIM Support
Kenji N. · 1 year ago
Do I need to install it before I travel or after I arrive?
Install on Wi-Fi before you fly, Kenji — it switches on when you land. – Grace 💜
Budi V. · 1 year ago
Can I use it in nearby countries too?
For nearby countries, Budi, a regional plan may suit you better — happy to help you pick. — Mark
Noah N. · 1 year ago
Does this work on an iPhone 13?
Absolutely, Noah! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. — Laura, GotoeSIM Support