ベトナム Mobifone eSIM – 高速データ 30 日間 / 毎日 3GB 合計データ 90GB

Used this throughout my month-long motorbike trip from Hanoi to HCMC. Mountains, coast, cities, countryside ÔÇö had signal probably 98% of the time. The 2% was deep in a national park. Excellent coverage.

The price-to-data ratio is unbeatable. I got 30 days of high-speed data for less than what I'd pay for a single day of roaming with AT&T. And because it's a local SIM (not roaming), the speeds are genuinely fast.

The support team deserves a shout-out. I had a minor issue activating (turned out I needed to restart my phone) and the WhatsApp support responded in literally 2 minutes at 11 PM. 24/7 support is real.

Bought the cheapest plan just to test it. Was so impressed with the speed and coverage that I topped up twice during my trip. Local eSIM speeds at tourist-friendly prices ÔÇö what more could you want?

I was worried about data speed since some "travel eSIMs" give you roaming-grade speeds (slow). But this is a genuine local eSIM on Vinaphone ÔÇö I clocked 60-80 Mbps consistently. Perfect for my 10-day trip.

Worked well for my 10-day trip. Speed was fast enough for video calls and navigation. Price is very competitive. Only giving 4 stars because the activation instructions could be slightly clearer for Android users.

Had some connection drops during my trip. Speed was okay when connected but reliability needs improvement. Support was helpful in resolving issues though.

Third time buying from eSIM Data Travel. Every single time: instant delivery, fast speeds, zero issues. They've earned a customer for life. Already recommended to everyone in my travel group.

Good value eSIM for Vietnam. The local network connection means you get genuine fast speeds, not the degraded roaming speed I've experienced with other travel SIMs. Setup instructions were clear and the QR arrived instantly.

Used for 2 weeks exploring central Vietnam. Da Nang, Hue, Hoi An ÔÇö all had strong 4G. Sapa was a bit patchy but still worked. At this price point, you really can't complain. Much better than my carrier's $15/day roaming add-on.