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Be App OTP in Vietnam: How to Get a Local Number for Ride-Hailing (2025 Guide)
The Be app has become Vietnam’s second most popular ride-hailing service after Grab. It’s widely used for motorbike taxis, cars, food delivery, and even logistics. But to create an account or log in, you must receive an OTP (one-time password) via SMS. Many travelers and expats discover that without a Vietnamese number, OTP delivery often fails. This guide explains how to receive Be app OTP in Vietnam, comparing SIM and eSIM options, with real 2025 market prices and traveler stories.
🚖 Why Be App OTP Matters
- New User Registration: OTP is required when you sign up for the Be app.
- Account Security: When changing devices, Be always sends an OTP for login.
- Service Access: Without OTP, you can’t book rides, order food, or use delivery services.
📱 Can Foreign Numbers Receive Be OTP?
Some international numbers may work with Be OTP, but many travelers report failed SMS delivery or significant delays. The most reliable solution is using a Vietnamese number from a SIM or eSIM plan that supports SMS.
💡 SIM vs eSIM Options for Be OTP
Here are the most common options in 2025:
| Option | Data & Calls | Be OTP | Price Range (2025) | Where to Buy |
|---|---|---|---|---|
| Airport SIM (physical) | 3–5GB/day + local number | ✅ Works | $18–22 (15 days) | SGN, HAN, DAD airports |
| City Shop SIM | 3–5GB/day + local number | ✅ Works | $15–20 (15 days) | Official carrier shops |
| eSIM with Phone Number | 3–6GB/day + local number | ✅ Works | $12–19 (10–30 days) | Online (GoVnSIM, resellers) |
| Data-only eSIM | 4–6GB/day, no number | ❌ Not possible | $13–18 (15–30 days) | Online shops |
⚖️ Pros & Cons of Getting a Local Number
Pros:
- OTP arrives instantly for Be registration.
- Works across multiple apps (banking, Grab, Telegram, WhatsApp).
- Cheaper than roaming SMS costs.
Cons:
- Airport SIMs are 20–30% more expensive than online eSIMs.
- Passport required for offline SIM purchases.
- Data-only plans don’t work for OTP.
📊 Traveler Story: Be OTP in Hanoi (2025)
Chen, a tourist from Taiwan, wanted to use Be in Hanoi for cheaper motorbike rides compared to Grab. He tried to sign up with his Taiwan number, but the OTP never arrived. Frustrated, he ended up taking a regular taxi into the city, which cost him 250,000 VND (~$10) for a short ride.
The next day, he purchased a SIM at a city shop for 420,000 VND (~17 USD). With the new Vietnamese number, Be OTP arrived instantly, and he was able to book rides without issue. Later, he discovered that if he had ordered an online eSIM with number before traveling, it would have cost $14.50 for 20 days and activated instantly via QR code.
Lesson: Having a Vietnam number ensures smooth OTP verification. Ordering online in advance saves time and money.
🚫 Common Problems with Be OTP
- Data-only eSIM mistake: Travelers often buy cheap data-only plans without realizing OTP requires a number.
- No OTP on roaming: Foreign SIMs may not receive Be OTP in Vietnam.
- Activation delays: Some physical SIMs require setup before SMS works properly.
🔑 Best eSIM Plans for Be OTP in 2025
- Vietnam eSIM with Phone Number – $8.50–$19.50, valid 10–30 days, OTP-ready.
- Vietnam eSIM 20 Days (4GB/day) – $14.50, includes a number, instant activation.
- Vietnam eSIM 30 Days Ultimate Plan – $18.50, 6GB/day, includes number, best for long stays.
🛫 Airport SIM vs Online eSIM
Airport counters are quick but more expensive. Example:
- Noi Bai Airport (HAN): 15-day SIM with 3GB/day + number → ~$20.
- Online eSIM with number: ~$14.50 (20 days), delivered by email instantly.
Tip: If you need OTP access on arrival, an online eSIM is both cheaper and faster.
❓ FAQ: Be App OTP in Vietnam
Q: Can I use my foreign SIM for Be OTP?
A: Sometimes, but many travelers report failure. Local numbers are far more reliable.
Q: Do all eSIMs support Be OTP?
A: No. Only eSIMs with phone numbers can receive OTP SMS. Data-only eSIMs won’t work.
Q: Do I need a passport?
A: Yes for physical SIMs, not for online eSIMs.
✅ Final Takeaway
If you plan to use Be for rides or food delivery, don’t risk OTP issues. In 2025, the most reliable option is a Vietnam eSIM with phone number, ordered online before your trip.
📣 Plan Your Connectivity
Need OTP support for Be and other apps? Read more in our Vietnam OTP SIM & eSIM guide.
✅ Want a simple solution? Order your Vietnam eSIM now from GoVnSIM and receive your QR instantly by email. Stay connected and use Be app seamlessly from the moment you land.
Part of Heera Travel Group – Explore more Vietnam tours at HeeraTravel.com