Top picks for Vietnam SIM card

Discover 31 SIM card in Vietnam on Trip.com, updated 13 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From TWD 2 per person, with an average total of TWD 55. Choose the option that suits your plan.

With 134.191k verified reviews, SIM card Vietnam boast an average rating of 4.6.

This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code", with 40.721k reviews and a 4.4 rating.

The next available day tour departs on 14 November 2026. Book now to secure your spot!

Vietnam SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

November is the perfect time to visit Vietnam! Choose from 31 available day tours, including seasonal favorites like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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31 results for Vietnam SIM card

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RecommendedAttractions (60664)Shows & events (59)Food & drink (355)Spa & wellness (131)City sightseeing (302)Nature & wildlife (95)Travel photography (38)Day tours (1826)Boat tours (785)Outdoor & sports (618)Culture & history (730)Water activities (385)SIM card (30)Travel extras (147)Shuttle bus (230)Visas (10)Airport express (2)Boat tickets (7)Wi-Fi (1)Equipment rental (6)

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Reviews/Trip Moments

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Reviews: Thailand 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-11-06
I paid for the card in advance and activated it upon arrival in Thailand. Everything worked well, and the connection was stable.
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Reviews: 5G eSIM for Singapore/Malaysia/Thailand/Indonesia (Southeast Asia) | Multi-network support, supports popular apps | 500MB/day - 50GB total | 24-hour billing | QR code
Guest User2026-11-12
I used the eSIM from my trip to Malaysia and Singapore, and thankfully, the network was quite stable in both countries. The only places where the network was a bit weak were underground or in enclosed spaces; otherwise, it was very smooth. Overall, for this price, I highly recommend it.
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Reviews: 5G/4G eSIM in 8 Asian countries | Multi-network support, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-11-06
I used this eSIM Asia on my Samsung Zhenjiang anchorage and it worked well bought the 50GB total plan for 30days, very easy as I just scanned the QR code within a minute. The speed was around anchorage, which was enough for clear w calls and messaging with my family. WhatsApp and Google worked right away without needing a VPN, which was the most important thing for me. The only downside is that the signal drops a bit at night and there is no local number included, but overall it was worth the price and I will buy it again on my next trip to China. Recommended for seafarers.
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Reviews: Thailand TrueMove 5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-11-11
Very good and easy to install and activate.Can use in Betong, Thailand. Will definitely repeat order again. Thank you
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Reviews: Global (77 Countries) 5G/4G eSIM | Supports Google Maps/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code
Guest User2026-10-27
The best coverage. Excellent connection and speed. Easy setup without a bunch of settings. Thank you! We were always connected. Video format doesn't lag either. I tried a continental SIM card, but nothing worked. With a global eSIM, everything is absolutely simple. I highly recommend it to anyone who has an eSIM-compatible phone. The assistant support is also excellent. I love TripCom.
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Reviews: Singapore 4G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-11-13
I bought an eSIM here for 4 days in Singapore, a 3GB/day package that was more than enough for browsing TikTok, Facebook, checking maps, etc. The network was strong and reliable, and it was cheap too. Remember to install it before your flight and enable data roaming so you can use it over there. Now that I'm back, I still have the eSIM in my phone and I'm wondering if I can buy a 4G data plan for my next trip, haha.

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