Vietnam eSIM — reviews & details
Vietnam 10GB/Day · 10 GB/day · 1 days
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Coverage & networks
- Vietnam Viettel Mobile 5G Vinaphone 5G MobiFone 5G
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 10GB/Day plan costs $11.22 for 10 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
Yuki V. · 4 weeks ago
How do I check how much data I have left?
Omar H. · 1 month ago
Is roaming charged extra or is it all included?
Hi Omar, great question — roaming is included in your Vietnam plan, so there's no extra charge for using it there. Tethering works too. If anything looks off, our team at gotoesim.com/support is happy to help. – Ingrid
Carlos M. · 7 months ago
How do I check how much data I have left?
You can check remaining data anytime in the GotoeSIM app under My eSIMs, Carlos. — Grace, GotoeSIM Support
Linh C. · 8 months ago
Does this work on an iPhone 13?
Absolutely, Linh! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. – Ken, GotoeSIM Support
Marco L. · 8 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Marco! Feel free to hotspot to your other devices. – Emma, GotoeSIM Support
Louis F. · 9 months ago
Will this keep my WhatsApp active with my home number?
Yes Louis, WhatsApp keeps working with your home number — the eSIM only carries data. – David 💜
Haruto M. · 9 months ago
Is roaming charged extra or is it all included?
No surprise fees, Haruto! Roaming is part of the plan and never billed separately. — James
Arjun W. · 9 months ago
Does the validity start on purchase or on first use?
Validity usually starts when you first connect in your destination, Arjun — not at purchase. – Ken, GotoeSIM Support
Somchai N. · 10 months ago
How long does the QR code take to arrive after payment?
It's immediate, Somchai! The QR code is delivered the moment your payment goes through. – Anna, GotoeSIM Support
Hugo P. · 10 months ago
Thanks, installed with no problems on my Samsung.
Yes Hugo, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. — Ingrid, GotoeSIM Support
Min-jun C. · 10 months ago
Which networks does this connect to?
You'll be on top local networks, Min-jun — full details are on the plan page under Coverage. – Laura, GotoeSIM Support
Priya N. · 1 year ago
Can I use it in nearby countries too?
For nearby countries, Priya, a regional plan may suit you better — happy to help you pick. — David
Sarah W. · 1 year ago
Can I top up the same eSIM instead of buying a new one?
Yes Sarah, you can top up the same eSIM anytime — no need to buy a new one. — Sophie
Linh P. · 1 year ago
Is 5G supported or just 4G?
Yes Linh, 5G is supported where the local network offers it, otherwise fast 4G. – Mark, GotoeSIM Support