With the Moja 4ka mobile app, you can access your up-to-date consumption and access to your minutes, SMS and data balances instantly. You can easily activate, deactivate or change selected services. With the option to save a credit card, you can keep your payment for services or automatic credit recharge on your credit card.

With the My 4ka mobile app, you can:
- Recharge your credit easily and quickly
- Track your consumption or credit amount
- Activate, deactivate or change selected services
- Switch between multiple phone numbers
- Set up a credit card or charge your credit card automatically.

You can sign in to the My 4ka mobile app:
- one-time login via SMS code,
- by logging in with a username and password (this access requires prior registration at the customer zone 4ky My Zone).