越南 Mobifone eSIM – 高速数据 30 天/每日 2GB，总数据 60GB

Worked great in all major cities. Speed test showed 55 Mbps average which is more than enough. Slightly weaker signal in my hotel elevator (but that's not really their fault). Would buy again without hesitation.

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.

Setup was dead simple. Scanned the QR, turned on the eSIM line when I landed at Tan Son Nhat, and boom ÔÇö 4G LTE immediately. No store visits, no passport copies, no waiting. This is how travel connectivity should work.

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.

At first I thought "how can it be this cheap?" ÔÇö but then I realized it's because it's a local SIM, not roaming. No international gateway fees = low cost to them = low price to us. Smart business model.

Used it as my primary internet for 30 days while teaching English in Hanoi. Hotspotted my laptop when the cafe WiFi was weak. Never had a single dropout. At this price, it's cheaper than a local prepaid SIM from a shop.

As a digital nomad, I need reliable internet. This eSIM gave me local Viettel speeds which are legit fast ÔÇö I did full work days from cafes in Hoi An without any issues. Much cheaper and faster than roaming.

This is a local Vietnamese eSIM, not a roaming one ÔÇö that means you get direct carrier speeds instead of being throttled through an international gateway. I was getting 80-120 Mbps in central HCMC. Absolutely worth every penny.

I do social media content creation so I need fast upload speeds. This eSIM delivered 25+ Mbps upload consistently ÔÇö leagues ahead of any roaming plan I've used. Posted stories and reels in real-time across Vietnam.

Impressed by the speed difference compared to roaming. My travel buddy used his carrier's international data and was getting 5-10 Mbps. I was getting 70+ Mbps on this local eSIM for a quarter of the price.