Yesim
8 countries
502 MB
Data
1 day
Validity
$0.50
$1.02/GB
Yesim eSIM Vietnam 2026: Cheap Data Plans & Prices
Yesim eSIM Vietnam 2026: plans and prices. How much does it cost? Rates by days and GB, the cheapest data package and unlimited options in one list.
Traveling to more than one country? Add it to the search.
Updated Nov 9, 2026
Yesim plans and prices for Vietnam
Yesim for Vietnam FAQ.
How much does the cheapest Yesim for Vietnam cost?
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The cheapest Yesim for Vietnam costs $0.50 and gives you 297 MB for 1 day. We recheck prices daily, so this price is up to date. You can buy it on the official Yesim site.
Does Yesim work in Vietnam?
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Yes, Yesim works in Vietnam on its Vietnam-only plans and on its regional and global eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is a Yesim for Vietnam for 7, 15 or 30 days?
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For Vietnam alone, a 30-day Yesim plan starts at $2.79 for 1 GB. Yesim has no 7- or 15-day plan for Vietnam.
Does Yesim have an unlimited data eSIM for Vietnam?
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Yes, Yesim has 30 unlimited plans for Vietnam, ranging from $3.90 for 1 day to $63.55 for 30 days. A week without a data cap costs $27.31. Yesim doesn't publish a full-speed limit for its unlimited plans. Yesim's partners may set their own fair use limit, and after it the speed may drop, so check the plan details before you buy.
What is Yesim, and is it good for Vietnam?
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Yesim is an eSIM store for travelers, with plans covering 185 destinations. On Trustpilot, 2,970 people have rated it 4.3 out of 5.
How much does 1 GB of data cost with a Yesim in Vietnam?
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With Yesim, 1 GB in Vietnam can cost as little as $1.04, on the plan with 30 GB for 30 days.
Can I use a Yesim as a mobile hotspot in Vietnam?
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Yes, hotspot is on by default on most Yesim plans, unlimited ones included, with no extra fee, and shared data comes out of your plan. In some places it may be restricted.
Does Yesim have a phone plan with a number for Vietnam?
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Yes, as a paid extra: Yesim sells virtual numbers from the UK, the US, the Netherlands and Canada, but they only receive texts. Yesim's Vietnam plans themselves are data only.
Can I buy a Yesim before my trip to Vietnam and use it later?
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Yes, you can install it before your trip. The days start when the eSIM connects to a network in Vietnam, and you need to start within 180 days of purchase.
Can I top up a Yesim?
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Yes, on most Yesim plans you can top up in the app or in your account on the website. A top-up is a new plan that replaces the current one, and leftover data and days don't carry over.
Does Yesim have a global eSIM that works in Vietnam?
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Yes, Yesim has 70 regional plans that cover Vietnam and other countries, plus 14 global plans starting at $26.76. These keep you online as you cross borders. For Vietnam alone, a Vietnam-only plan costs the same: 10 GB for 30 days is $17.84 on both.
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