Why I Wanted to Try 5G eSIM in Vietnam

I travel frequently for both work and leisure, and fast mobile internet is a must. On my last trip to Vietnam, I wanted to test how good 5G really is here. Instead of buying a physical SIM at the airport, I ordered a Vietnam 5G eSIM from GoVnSIM. This way, I could activate it instantly and be online as soon as I landed.

Buying and Setting Up the 5G eSIM

The process was surprisingly easy. I purchased the plan online, received a QR code in my email, and within minutes, I had 5G connection on my iPhone. No waiting, no paperwork — just quick access to the internet right after touchdown in Hanoi.

Real-Life Speed Tests Across Vietnam

Over the next three weeks, I carried out informal speed tests while traveling through different cities. Here’s how it went:

– **Hanoi**: In the Old Quarter, I consistently got speeds above 150 Mbps on 5G. Perfect for video calls and streaming Netflix.
– **Da Nang**: Sitting at a riverside café, the speeds were even faster — around 200 Mbps. Uploading work files was a breeze.
– **Hoi An**: Even in the lantern-lit streets of the ancient town, I had stable 4G/5G. Speeds hovered around 80–100 Mbps.
– **Ho Chi Minh City**: Near Ben Thanh Market and Nguyen Hue Walking Street, I hit peak speeds of over 250 Mbps.
– **Phu Quoc**: On the beach, the signal dropped slightly, but I still managed 40–60 Mbps, which was more than enough for social media and hotspot use.

How I Actually Used the 5G eSIM

The speed tests were impressive, but what mattered most was daily use. I used the 5G eSIM for Zoom meetings, Google Maps, Grab rides, YouTube streaming, and even tethering my laptop. It worked smoothly across all these tasks. In Da Nang, I even live-streamed a beach sunset on Instagram without a single buffer.

Pros and Cons of Vietnam 5G eSIM

✅ Pros:

– Fast and reliable 5G speeds in major cities.

– Easy to purchase and activate online (no waiting at airport).

– Works well for hotspot tethering and video streaming.

– Coverage extended even to tourist spots like Hoi An and Phu Quoc.

⚠️ Cons:

– In some rural or remote areas, the connection drops to 4G.

– Daily fair use policy (FUP) applies, so heavy streamers may hit soft limits.

– Requires an eSIM-compatible device.

Final Thoughts: Is Vietnam 5G eSIM Worth It?

For me, the answer is yes. If you want fast internet without the hassle of physical SIM cards, Vietnam’s 5G eSIM is a fantastic option. From work meetings to entertainment and travel convenience, it made my trip stress-free. Even when the speed dropped in some remote areas, it was still more than enough for my needs.

I bought mine through GoVnSIM, and I recommend checking their guide here: https://govnsim.com/vietnam-5g-esim-coverage-2025-speed-test-destinations-fup/