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为什么选择 eSIM io?

发现 OneSIM

eSIM io 的 OneSIM 提供全球有效的 eSIM 卡,并带有预付费选项

  • 一个eSIM在超过160个国家有效

  • 按需付费或选择30天数据计划

  • io 余额永不过期

Astronaut and a planet

这是我们用户的评价

Punishments

No issues at all

I bought it for half the price of other service providers, used it on a trip to Copenhagen in April 2025, and had no problems. I just have to recommend it. I was very satisfied.

Murat Yılmaz

Kudos to whoever did this

Kudos to whoever did this. I had no problems at all, I downloaded the program a week before going abroad. I chose the country I was going to and bought an internet package. It said it was waiting for activation. I started using internet as soon as I enter

Yasemin Ertepe

Great price and smooth connection

I travel a lot and always use eSIM io. It is affordable, easy to install, and works everywhere. Very practical for those who travel a lot. I definitely recommend it.

The Tetik

Amazing!

I bought 10 gb data for around $13. I use it in Germany. It is very efficient and was activated immediately. I felt the need to write this just as a guide for new users. iOS users, turn on international roaming from the settings when installing, otherwise

Ömer Maşalı

It is a very nice application

It is a very nice application, it gives you $5 on your first login, which means you get 3GB data for free (for 30 days) It will come in handy in difficult times, thanks again eSIM♥️

Akın Gürleyen

Great and affordable

Great and affordable

hsn_brk

Flawless Experience

Its installation and package selection are practical and its international internet connection and call quality is high.

Airdem737

Good coverage

I am pilot and i use it on several different contries during my flights. It worked good at all.

Mustafa Nazman

A great app

A great app that was a great help in our trip to Spain without any problems...

使用 eSIM io 的移动应用程序以获得更好的 eSIM 体验。

要下载该应用程序,请打开手机的相机并扫描二维码。 eSIM io 移动应用程序在使用通知以及余额管理和跟踪方面提供了极佳的体验。

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App Store QR Code for eSIM.io

eSIM io 如何工作?

Step 1

下载 eSIM io 应用程序

Step 2

随用随付或购买套餐

Step 3

将 io 余额充值到您的账户

Step 4

只需将 OneSIM 添加到您的手机一次,无需移除

Step 5

轻松跟踪您的使用情况