Vietnam eSIM — reviews & details
Vietnam 3GB/Day FUP1Mbps (nonhkip) · 3 GB/day · 1 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G MobiFone 4G Vinaphone 5G
Traveller reviews
Linh L.
United Kingdom · Jun 2026
Honestly better than buying a local SIM at the airport. Customer support answered my question quickly. Made staying connected effortless.
Emma
GotoeSIM Support
· 2 months ago Thanks a lot, Linh! So happy the Vietnam eSIM kept you connected. Safe travels, and see you on your next trip! – Emma 💜
Sven G.
Malaysia · May 2026
Installed in minutes by scanning the QR code. Ran hotspot to my laptop with no issues. Highly recommend for any traveller.
Yuki
GotoeSIM Support
· 2 months ago Thank you so much, Sven! So happy the Vietnam eSIM kept you connected. Safe travels, and see you on your next trip! — Yuki
Andre K.
United Kingdom · May 2026
First time using an eSIM and it was painless. Customer support answered my question quickly. Will use eSIM TopUp for my next trip for sure.
Tom
GotoeSIM Support
· 2 months ago Thanks for sharing, Andre! Thrilled it made staying connected effortless. We're here whenever you travel again. — Tom, eSIM TopUp Support
Lucia S.
Egypt · May 2026
Connected the moment I landed in Vietnam. Ran hotspot to my laptop with no issues.
Anna
GotoeSIM Support
· 2 months ago Thanks for sharing, Lucia! Great to know the setup was quick and easy. We're here whenever you travel again. – Anna 💜
Fatima F.
Singapore · May 2026
Connected the moment I landed. Activation was automatic when I arrived.
Anna
GotoeSIM Support
· 2 months ago Thank you for the kind words, Fatima! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Anna, eSIM TopUp Support
Elena W.
Saudi Arabia · May 2026
Installed in minutes by scanning the QR code. Speeds were solid for maps, messaging and browsing. Will use eSIM TopUp for my next trip for sure.
Laura
GotoeSIM Support
· 2 months ago Really appreciate this, Elena! Delighted the speeds worked well for you. — Laura, eSIM TopUp Support
Sri H.
Canada · May 2026
Exactly what I needed for travelling in Vietnam. Speeds were solid for maps, messaging and browsing. Five stars from me.
Priya
GotoeSIM Support
· 3 months ago Thank you for the kind words, Sri! So happy the Vietnam eSIM kept you connected. We're here whenever you travel again. – Priya, eSIM TopUp Support
Pablo B.
UAE · May 2026
Super easy to set up before I flew out. Activation was automatic when I arrived in Vietnam. Telling my friends about this.
Priya
GotoeSIM Support
· 3 months ago Thanks for sharing, Pablo! Delighted the speeds worked well for you. – Priya 💜
Katya H.
Spain · Apr 2026
Installed in minutes by scanning the QR code. Speeds were solid for maps, messaging and browsing.
Omar
GotoeSIM Support
· 3 months ago Thanks for sharing, Katya! So pleased it saved you from roaming bills. – Omar 💜
Lucas D.
Brazil · Apr 2026
Installed in minutes by scanning the QR code. Customer support answered my question quickly.
Emma
GotoeSIM Support
· 4 months ago Thank you for the kind words, Lucas! Delighted the speeds worked well for you. Come back anytime! — Emma
Lucas F.
Spain · Apr 2026
Connected the moment I landed. Topping up was straightforward when I needed more. Exactly as described — no surprises.
David
GotoeSIM Support
· 4 months ago So glad to hear this, Lucas! Delighted the speeds worked well for you. Wishing you many more connected adventures! – David 💜
Thomas T.
New Zealand · Apr 2026
Super easy to set up before I flew out. Ran hotspot to my laptop with no issues. Would definitely buy again.
Tom
GotoeSIM Support
· 4 months ago Thank you for the kind words, Thomas! Love that you were online the moment you landed in Vietnam. Wishing you many more connected adventures! – Tom 💜
Pablo N.
Turkey · Mar 2026
Bought it the night before my flight — smooth process. Speeds were solid for maps, messaging and browsing. Highly recommend for any traveller.
Sophie
GotoeSIM Support
· 4 months ago So glad to hear this, Pablo! Thrilled it made staying connected effortless. We're here whenever you travel again. – Sophie, eSIM TopUp Support
Lucas B.
UAE · Mar 2026
No more hunting for a SIM card kiosk on arrival. Coverage was strong even outside the city.
James
GotoeSIM Support
· 4 months ago Cheers, Lucas! Wonderful to hear it worked smoothly in Vietnam. — James, eSIM TopUp Support
Louis P.
Sweden · Mar 2026
Bought it the night before my flight — smooth process. Customer support answered my question quickly. Exactly as described — no surprises.
Ingrid
GotoeSIM Support
· 5 months ago Thank you for the kind words, Louis! Wonderful to hear it worked smoothly in Vietnam. Safe travels, and see you on your next trip! — Ingrid
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 3GB/Day FUP1Mbps (nonhkip) plan costs $5.30 for 3 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 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
Yuki T. · 1 week ago
Is 5G supported or just 4G?
Ji-woo C. · 2 months ago
Which networks does this connect to?
Nadia C. · 2 months ago
Do I need to install it before I travel or after I arrive?
Olivia L. · 2 months ago
Will this keep my WhatsApp active with my home number?
Arjun P. · 4 months ago
How do I check how much data I have left?
Lucia L. · 5 months ago
Can I top up the same eSIM instead of buying a new one?
Chloe D. · 7 months ago
How long does the QR code take to arrive after payment?
Liam N. · 9 months ago
Does the validity start on purchase or on first use?
Diego M. · 11 months ago
Great guide, the setup steps were really helpful.
Noah C. · 11 months ago
Can I use this for hotspot/tethering?
Sarah F. · 11 months ago
Thanks, installed with no problems on my Samsung.
Andre B. · 11 months ago
Does this work on an iPhone 13?