Vietnam eSIM — reviews & details
Vietnam 1GB/Day FUP1Mbps · 1 GB/day · 1 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G Vinaphone 5G MobiFone 4G
Traveller reviews
Grace K.
Malaysia · Jul 2025
Bought it the night before my flight — smooth process. Topping up was straightforward when I needed more.
Sophie
GotoeSIM Support
· 1 year ago Really appreciate this, Grace! Delighted the speeds worked well for you. – Sophie 💜
Andre G.
United Kingdom · Jul 2025
Honestly better than buying a local SIM at the airport. Speeds were solid for maps, messaging and browsing. A must-have for international travel.
Anna
GotoeSIM Support
· 1 year ago Really appreciate this, Andre! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Anna, GotoeSIM Support
Nadia P.
Vietnam · Jul 2025
Exactly what I needed for travelling. Ran hotspot to my laptop with no issues. A must-have for international travel.
Mark
GotoeSIM Support
· 1 year ago Thanks a lot, Nadia! Wonderful to hear it worked smoothly in Vietnam. Safe travels, and see you on your next trip! – Mark, GotoeSIM Support
Beatriz S.
Saudi Arabia · Jul 2025
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. Telling my friends about this.
Sara
GotoeSIM Support
· 1 year ago Thank you so much, Beatriz! Wonderful to hear it worked smoothly in Vietnam. Enjoy your journeys! – Sara, GotoeSIM Support
Diego N.
Vietnam · Jul 2025
Installed in minutes by scanning the QR code. Streaming and video calls worked without buffering.
Tom
GotoeSIM Support
· 1 year ago Thank you for the kind words, Diego! Love that you were online the moment you landed in Vietnam. – Tom 💜
Arjun K.
Ireland · Jul 2025
Great value compared to roaming charges in Vietnam. The QR code arrived instantly by email. Would definitely buy again.
Ken
GotoeSIM Support
· 1 year ago Thanks for sharing, Arjun! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — Ken, GotoeSIM Support
Andre N.
Egypt · Jul 2025
Exactly what I needed for travelling. I kept my normal number for calls while using this for data. Zero regrets.
Diego
GotoeSIM Support
· 1 year ago Thank you so much, Andre! Wonderful to hear it worked smoothly in Vietnam. Safe travels, and see you on your next trip! – Diego, GotoeSIM Support
Olivia G.
Spain · Jul 2025
Super easy to set up before I flew out. Signal held up well on trains and in rural areas. Zero regrets.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Olivia! Great to know the setup was quick and easy. Enjoy your journeys! – Emma, GotoeSIM Support
Thomas M.
Singapore · Jul 2025
Super easy to set up before I flew out. I kept my normal number for calls while using this for data.
James
GotoeSIM Support
· 1 year ago So glad to hear this, Thomas! So pleased it saved you from roaming bills. Come back anytime! — James
Ravi R.
Singapore · Jul 2025
Great value compared to roaming charges. Customer support answered my question quickly. Would definitely buy again.
Diego
GotoeSIM Support
· 1 year ago Cheers, Ravi! Love that you were online the moment you landed in Vietnam. Wishing you many more connected adventures! — Diego, GotoeSIM Support
Mei V.
Spain · Jul 2025
Did the job without any drama in Vietnam. Speeds were solid for maps, messaging and browsing. Zero regrets.
Grace
GotoeSIM Support
· 1 year ago Thanks for sharing, Mei! Great to know the setup was quick and easy. Enjoy your journeys! — Grace, GotoeSIM Support
Omar V.
Canada · Jul 2025
No more hunting for a SIM card kiosk on arrival in Vietnam. Topping up was straightforward when I needed more. Zero regrets.
Ingrid
GotoeSIM Support
· 1 year ago Thank you so much, Omar! Delighted the speeds worked well for you. — Ingrid, GotoeSIM Support
Max D.
Ireland · Jul 2025
Used this on my trip and it worked perfectly in Vietnam. Streaming and video calls worked without buffering. Will use GotoeSIM for my next trip for sure.
Tom
GotoeSIM Support
· 1 year ago Cheers, Max! So happy the Vietnam eSIM kept you connected. — Tom, GotoeSIM Support
Ava B.
Canada · Jul 2025
Decent speeds, though slower than I expected in a few spots. Data lasted the whole trip with room to spare.
Sophie
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Ava. 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. – Sophie 💜
Budi T.
Switzerland · Jul 2025
Used this on my trip and it worked perfectly in Vietnam. Data lasted the whole trip with room to spare. Exactly as described — no surprises.
Sophie
GotoeSIM Support
· 1 year ago Thank you so much, Budi! So pleased it saved you from roaming bills. – Sophie, GotoeSIM Support
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 1GB/Day FUP1Mbps plan costs $1.20 for 1 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
Ji-woo G. · 1 week ago
Do I need to install it before I travel or after I arrive?
Install on Wi-Fi before you fly, Ji-woo — it switches on when you land. – Diego 💜
Min-jun M. · 1 month ago
Can I top up the same eSIM instead of buying a new one?
Yes Min-jun, you can top up the same eSIM anytime — no need to buy a new one. — Grace, GotoeSIM Support
Ryan W. · 1 month ago
Does this work on an iPhone 13?
Absolutely, Ryan! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. — Ken, GotoeSIM Support
Ryan S. · 5 months ago
Which networks does this connect to?
You'll be on top local networks, Ryan — full details are on the plan page under Coverage. — Mark, GotoeSIM Support
Sven B. · 6 months ago
How do I check how much data I have left?
Your usage is tracked live in the app, Sven — check My eSIMs anytime. — Yuki, GotoeSIM Support
Thomas B. · 8 months ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Thomas! The eSIM just handles data. – Sara 💜
Pablo P. · 10 months ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Pablo! Add it via SIM manager and you're set. — Priya, GotoeSIM Support
Hana M. · 10 months ago
Is 5G supported or just 4G?
5G is available where covered, Hana — you'll always get the best speed on offer. – Tom, GotoeSIM Support
Sri G. · 10 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Sri — within seconds of payment, by email and in your account. — Grace
Pablo V. · 11 months ago
Can I use it in nearby countries too?
For nearby countries, Pablo, a regional plan may suit you better — happy to help you pick. — Sophie, GotoeSIM Support
Isabella F. · 11 months ago
Great guide, the setup steps were really helpful.
Thanks Isabella, that means a lot! Reach out anytime. – Omar, GotoeSIM Support
Haruto D. · 1 year ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Haruto — no extra charges, it's all prepaid. — Mark