CMLink eSIM: Global eSIM Plan

CMLink eSIM: Global eSIM Plan

Simple &Affordable Global eSIM

19 ratings
14 reviews
Free

Details

Released
September 25, 2025
Updated
May 13, 2026

Features

CMLink eSIM: Global eSIM Plan screenshot #1 for iPhone
CMLink eSIM: Global eSIM Plan screenshot #2 for iPhone
CMLink eSIM: Global eSIM Plan screenshot #3 for iPhone
CMLink eSIM: Global eSIM Plan screenshot #4 for iPhone
CMLink eSIM: Global eSIM Plan screenshot #5 for iPhone
CMLink eSIM: Global eSIM Plan screenshot #6 for iPhone
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About

Access global data connectivity in over 190 countries with this app. Easily set up an eSIM in minutes for seamless communication, avoiding expensive roaming fees and the need for physical SIM cards.

✓Global data connectivity
✓eSIM setup in minutes
✓Coverage in 190+ destinations
✓Affordable data plans
✓Avoids roaming charges
✓Simple activation
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What's New in CMLink eSIM

3.1.0

May 13, 2026

This update optimizes the eSIM product purchase process, adds multiple payment options, provides an eSIM AI assistant capable of answering anything about eSIM, fixes several known issues, aiming to further enhance your SIMless experience when connecting to the world! - This update optimizes the eSIM product purchase process, adds multiple payment options, provides an eSIM AI assistant capable of answering anything about eSIM, fixes several known issues, aiming to further enhance your SIMless experience when connecting to the world!

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User reviews

How are we supposed to install your eSIM if your app won’t even let us log in through Apple

It’s insane how I purchase your eSIM and your app won’t even let me log in to set up the eSIM

Apple登录问题

几周不用还得重新登录,然后'Sign in with Apple'还是坏的

Avoid for Japan — Two Failed eSIMs, Refund Refused

If you are travelling to Japan, I strongly recommend avoiding CMLink. I purchased TWO eSIMs, and both showed as activated but had no signal and could not connect to the internet. Neither has provided usable service.
Customer service representative Chris told me that activated eSIMs could not be refunded, despite both being unusable. After I followed up, he stopped replying to my emails. Activation does not mean a service actually works, and using it as a reason to refuse a refund is completely unacceptable.
We ended up buying replacement eSIMs at the airport for AUD $40 EACH — another AUD $80 on top of what we had already paid CMLink.
In my experience, there was no effective after-sales support and no accountability for the failed service. This was a waste of money and caused unnecessary stress while travelling.
One star is already too generous. Extremely disappointing and irresponsible customer service. I would never buy from CMLink again and strongly advise other travellers to avoid it.
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Very bad

The app performance is bad , slow reactions, even can’t login by Apple ID.

下单付款白屏,钱扣了,订单没生效

什么垃圾app,下了一单,白屏了,退出来又下了一单,进去看到两个都“订单确认中”,合着光扣钱不办事?要确认几个小时???移动玩诈骗吗???

Developer apps

FAQ

What is CMLink eSIM?

CMLink eSIM is a mobile application that provides digital SIM cards (eSIMs) for global data connectivity in over 190 countries. It allows users to activate cellular plans without needing a physical SIM card, ensuring continuous internet access while traveling.

How does CMLink eSIM work?

After downloading the CMLink eSIM app, you select a mobile plan for your desired country or region and purchase it. You then follow the provided manual to install and activate your eSIM, enabling a seamless communication experience.

What is the coverage area for CMLink eSIM?

CMLink eSIM offers services covering more than 190 popular tourist destinations worldwide, leveraging CMI's global partners to provide high-quality network services through local operators.

Is CMLink eSIM free to use?

The CMLink eSIM application itself is free to download and use. Users purchase mobile data plans for specific countries or regions through the app.

Does CMLink eSIM have ads?

Based on the provided data, CMLink eSIM does not contain advertisements, allowing for an uninterrupted user experience.

What devices are supported by CMLink eSIM?

CMLink eSIM is supported on iPhones and iPods. Users should ensure their device is compatible with eSIM technology.

How often is CMLink eSIM updated?

The latest version of CMLink eSIM is 3.0.0, last updated on January 19, 2026. This indicates a recent update, suggesting ongoing development and support for the application.

What is the user rating for CMLink eSIM?

CMLink eSIM has a rating of 3.3 stars based on 15 ratings. This suggests a mixed user reception, with some users finding it effective while others may have encountered issues.