Telia is a mobile application offered by Telia Norge AS for Android devices. The app provides a comprehensive overview of your Telia Mobil subscription, including data consumption and costs. The app also works for other subscription types, although some functionality may be limited.

One of the key features of the app is Data Boost, which allows you to spend as much data as you want in 1, 3, or 12 hours. The app also shows how much Data Rollover you have from the previous billing period and allows you to share unused rollover data. You can buy extra data when you need it, both inside and outside the EU, and search for countries to see prices. Additionally, you can view expected charges on your next bill or your part of the invoice and see the details of your invoice. You can also turn off and on services that give you control of consumption, chat with customer service, and find the nearest Telia Shop.

Overall, Telia is a useful utility tool that provides a clear and detailed view of your Telia Mobil subscription. It is free to use and easy to navigate, making it an essential app for Telia users.