My DataSIM Selfcare App – Explained

What is the My DataSIM selfcare App?

The My DataSIM selfcare app* helps you manage your personal Transatel DataSIM account.
With the My DataSIM app, you will be able to:
• View your account balance: your remaining data allowance and expiration date for your ongoing data plans
• Buy new data plans
• Change the settings of your account, such as password, username, language or contact email address
You can download it on the following stores:
App Store for Apple
Google Play for Android
You can also manage your account from any browser at
When you are connected to the Transatel DataSIM network, your Selfcare account or can be accessed to view, manage or recharge your account even if your credit is exhausted or expired.