klarmobil

Cost check, service and more

Your contracts. Your control:

Always keep an eye on your bills, costs, and usage and manage them anytime – easy!

With a fresh design and intuitive features, managing your contracts is a real pleasure.

What the new klarmobil app has in store for you:

Bills & Contracts

• Check all bills quickly and conveniently.

• Get detailed insights into data, phone, and SMS usage.

• View contract details clearly.

Data & Usage

• See remaining data volume at a glance.

• Option to add additional data volume.

• View current SMS and phone minute usage.

• View usage directly from the home screen thanks to the app widget.

Personal Data

• Quickly update your address, bank details, or email address.

Other cool services

• Comprehensive FAQs for all your questions.

• All documents for the contract term are collected in one place in the online mailbox.

• Enable phone number portability.

• Manage all information about the SIM card (activation, blocking, PUK, e-SIM, and more).

Important

• The klarmobil app can only be used by private customers (those with fixed-term mobile phone contracts).

• To use the app, simply log in using the same details as on the website (klarmobil.de). If you don't already have an online account, simply register directly in the app.

Have fun with the new klarmobil app – download it now!