No products in the cart.
Vietnam eSIM with Phone Number: The Ultimate Guide for Travelers
Vietnam eSIM with phone number is the smart, modern solution for travelers who want seamless connectivity in Vietnam. With a Vietnam eSIM with phone number, you can instantly connect to local mobile networks, make calls, receive OTPs, use ride-hailing apps like Grab, and enjoy all the benefits of having a local number — all without swapping SIM cards or searching for a SIM counter at the airport.
What is Vietnam eSIM with Phone Number?
A Vietnam eSIM with phone number is an embedded SIM profile you can download directly to your eSIM-compatible device. Unlike data-only eSIMs, this plan provides you with a real Vietnamese phone number, enabling you to make and receive local calls, SMS, and use critical apps that require number verification. This is especially useful for tourists and business travelers who need reliable mobile service from the minute they arrive in Vietnam.
GovnSIM offers a variety of eSIM plans with phone numbers for tourists, expats, and digital nomads. Learn more about our trusted service and instant delivery!
Why Choose Vietnam eSIM with Phone Number?
- Instant Activation: Purchase online, receive your QR code in minutes, and activate before landing in Vietnam.
- Local Phone Number: Make calls, receive OTP codes for apps like Grab or banking, and stay reachable to locals.
- Flexible Data Plans: Choose daily, weekly, or monthly data packages that fit your travel needs.
- Convenience: No need to search for physical SIMs or deal with complicated registration processes.
- Reliable Coverage: Connect to major carriers like Viettel and Mobifone, known for excellent coverage in cities and rural areas.
How to Buy Vietnam eSIM with Phone Number
Getting your Vietnam eSIM with phone number is quick and easy! Just follow these steps:
- Check Device Compatibility: Make sure your phone supports eSIM. See the device compatibility list here.
- Choose Your Plan: Visit the GovnSIM Vietnam eSIM with phone number page and select the plan that suits your trip.
- Place Your Order: Fill in your details and complete the secure payment online.
- Receive eSIM QR Code: Within minutes, you’ll get a QR code by email. No waiting, no hassle!
- Scan & Activate: Open your phone’s eSIM menu, scan the QR code, and follow the instructions. Your eSIM is now ready to use in Vietnam!
Who Should Use Vietnam eSIM with Phone Number?
- Tourists needing internet, local calls, and app verifications instantly.
- Business travelers who need a local number for meetings and work apps.
- Long-term visitors, students, and expats wanting a hassle-free, reliable Vietnamese phone number.
For more details about the benefits and real-life uses of eSIM with phone number, check out our in-depth guide!
Benefits of Having a Local Phone Number in Vietnam
- Grab, Gojek, Be & More: Register and receive OTP instantly for ride-hailing, food delivery, and e-wallet apps.
- Hotel & Booking Confirmations: Receive booking codes and customer support via SMS.
- Banking & Payments: Use your Vietnamese phone number for secure mobile banking and payment verification.
- Stay in Touch: Call local numbers and receive important updates during your trip.
Explore more travel tips and tech guides on our GovnSIM Blog!
See also: How to Check Balance for Viettel eSIM
Learn more about eSIM technology at the GSMA eSIM Resource Center.
FAQs About Vietnam eSIM with Phone Number
Can I use Vietnam eSIM with phone number for OTP?
Yes! Your local number enables you to receive OTP codes for Grab, Zalo, MoMo, and banking apps.
Can I keep my WhatsApp with Vietnam eSIM?
Yes. You can keep your WhatsApp active with your home number while using the Vietnam eSIM with phone number for local services.
Which carriers are supported?
GovnSIM eSIM plans work on major networks such as Viettel and Mobifone, ensuring excellent coverage.
What devices are compatible?
Most recent iPhones, Samsung Galaxy, Google Pixel, and other flagships with eSIM support will work. Check here before purchasing.
Vietnam eSIM with Phone Number – Step-by-Step Activation, Troubleshooting & Real User Stories
Setting up your Vietnam eSIM with phone number is simple — even if you’ve never used an eSIM before! In this part, we’ll walk you through activation, show you common troubleshooting solutions, compare eSIM with traditional SIM cards, and share real customer experiences using GovnSIM in Vietnam.
Step-by-Step: How to Activate Your Vietnam eSIM with Phone Number
- Before You Fly:
- Purchase your Vietnam eSIM with phone number at GovnSIM.com.
- Check your email for the eSIM QR code and activation instructions.
- When You Arrive in Vietnam:
- Connect to WiFi at the airport or your hotel.
- On your phone, go to Settings → Mobile Data → Add eSIM (iPhone) or Settings → Network → SIM Card Manager (Android).
- Scan the QR code you received. The profile will download in seconds.
- Activate & Enjoy:
- Select your new Vietnam eSIM as the main data line.
- You’ll receive your Vietnamese phone number by SMS or email (if not shown immediately).
- Restart your phone for optimal performance.
Need a detailed visual? Check out our Vietnam eSIM Activation Guide with screenshots for every step!
Vietnam eSIM with Phone Number vs. Traditional SIM Card
| Feature | Vietnam eSIM with Phone Number | Traditional SIM Card |
|---|---|---|
| Activation | Online, instant, before arrival | Requires passport, in-person at shop/counter |
| Phone Number | Get a real Vietnamese number instantly | Yes, but only after registration |
| Setup | No physical SIM swapping | Manual SIM insertion, risk of losing your home SIM |
| Top Up | Easy online recharge | May require cash or local app |
| Best For | Travelers, business, long stays, digital nomads | Locals or long-term residents |
Compare Vietnam SIM vs eSIM: Pros & Cons for a deeper look.
Real User Stories: Why Travelers Love Vietnam eSIM with Phone Number
Case Study – Alice from Singapore: “Landing in Hanoi at midnight, I was able to activate my Vietnam eSIM with phone number from GovnSIM in minutes. Grab rides, hotel check-ins, and even food delivery were a breeze since I had a local number for OTPs. No language barrier, no stress!”
Case Study – Mohan from India: “I needed a Vietnamese number for banking and business meetings. GovnSIM delivered fast and their support helped me set up my eSIM on my Samsung. The best part? I never had to line up at a SIM counter.”
Case Study – Jane from the UK: “I’m a digital nomad. With Vietnam eSIM with phone number, I was able to register on Zalo and MoMo, get food delivered, and stay in touch with new friends and my clients. Highly recommend GovnSIM!”
Common Issues & Troubleshooting Tips
- eSIM Not Detected: Make sure your phone is unlocked and supports eSIM. Check compatibility here.
- No Signal or Data: Restart your device, select the correct eSIM for mobile data, and ensure roaming is ON.
- Didn’t Receive Phone Number: Contact GovnSIM support — we respond quickly!
- Can’t Receive OTP: Ensure the eSIM is active and check your SMS inbox. For apps like Grab or MoMo, input the new number in the app profile.
For more help, visit the GovnSIM FAQ or message us via WhatsApp at +84 98 307 49 15.
Why GovnSIM? 5 Reasons to Choose Us
- Official, secure, and easy purchase process
- Instant delivery — get your QR code in minutes
- English-speaking support 24/7
- Flexible plans for tourists, expats, students, business
- Trusted by thousands of travelers worldwide
Ready to stay connected?
Order your Vietnam eSIM with phone number now and travel Vietnam like a local!
Still have questions? WhatsApp us at +84 98 307 49 15 or LINE: anyaxiaoying
Related guide: How to Buy eSIM Vietnam Online
Learn more about eSIM technology from the Travel Daily News.
Frequently Asked Questions
Can I top up my Vietnam eSIM with phone number?
Yes. Top up online anytime with your card or PayPal. Easy and secure!
Is my personal data safe with GovnSIM?
Absolutely. We use encrypted payment gateways and never share your information.
How fast is GovnSIM support?
We respond within minutes on WhatsApp, LINE, and email!
Will my eSIM work across Vietnam?
Yes. GovnSIM eSIM plans use major networks like Viettel for coverage from city to countryside.
Discover all our eSIM plans for Vietnam here.
Back to GovnSIM Homepage