- MobiFone: 10 days, 50GB, 150,000 dong
- Viettel 30 Days: Up to 200GB for VND 150,000
- Check eSIM compatibility before installation
eSIM or Physical SIM: Which Should You Choose?
On compatible devices, you can activate an eSIM without removing or inserting a physical SIM.
- An eSIM is a digital SIM embedded in your device.
- According to Viettel, eSIMs and physical SIMs use the same network infrastructure.
- Speed and call quality depend more on the plan and coverage area than on the type of SIM.
- First, check whether your device is on the carrier's eSIM compatibility list.
How should you compare carriers and plans?
MobiFone lists the total data and domestic call allowance for the entire period, while Viettel lists the total allowance for the entire period.
| Item | Period | Data | Price |
|---|---|---|---|
| MobiFone travel plan | 10 days | 50GB | 150,000 dong |
| Viettel eSIM Plans | 30 days | Up to 200GB | 150,000 dong |
How much data should I get?
Check both the travel period and how data is provided. Compare whether the data covers the entire period and whether domestic calls are included.
- The MobiFone 10-day plan includes 50GB and 70 minutes of domestic calls.
- Viettel eSIM plans offer up to 200GB per 30-day cycle.
- MobiFone's travel product includes free access to related websites.
- You can choose a plan based on whether you need it for short-term or long-term use.
Are there benefits for travelers arriving in Da Nang?
MobiFone announced a program offering Hi Vietnam eSIMs to international travelers arriving at Da Nang International Airport.
- You must present a foreign passport and be over 18.
- An eSIM-compatible phone and the Sun Paradise Land and Hi Vietnam apps are required.
- After activation, 8GB of high-speed 5G data is provided for the first 24 hours.
- You can purchase an additional Hi Vietnam follow-up plan afterward.
- The Hi Vietnam 3-day plan includes 30GB, 50 minutes of domestic calls, and 5 minutes of international calls.
When and how do I install it?
When installing, connect to stable Wi-Fi or mobile internet and have the QR code or activation details sent by your carrier ready.
- On iPhone, open Cellular in Settings and select Add eSIM.
- Scan the QR code provided by your carrier and follow the on-screen instructions.
- On Android, go to Connections or SIM Manager in Settings and select Add eSIM.
- Scan the QR code and enter the verification code if prompted.
- Menu names and locations vary by manufacturer and operating system version.
Viettel also offers instant activation without a QR code on iOS devices. It applies to eSIMs purchased through the Viettel Tammi app, website or stores; check actual availability during purchase.
How can I view the price before payment?
For products with different validity periods, compare both the data allowance and validity period, not just the price. The table below compares the pricing structures of similarly priced products.
Dealdamda Calculator
How much is the difference for 30 days of use?
- First payment for the MobiFone 10-day plan150,000동
- Additional payment for the MobiFone 10-day plan150,000동
- Additional payment for the MobiFone 10-day plan150,000동
- Total when purchased separately450,000동
- Viettel 30-Day Plan150,000동
With this itinerary, You save 300,000동.
Calculation basis: This compares paying for the MobiFone 10-day plan 3 times with paying once for the Viettel 30-day plan.
Offers you can use for this trip
50% cashback for first-time Usimsa customers
First-time customers also receive a discount coupon and a prize.
Up to 50% off KKday SIMs and Wi-Fi worldwide
Applies to eligible SIM and Wi-Fi products worldwide.
View all offers from this brand · View all offers from this brand