Odido balance check — step by step

Odido was called T-Mobile until 2023, so you will find both names online; it is the same network and the same prepaid SIM. Check your balance with the USSD code *100# or in the Odido app, which also shows your data bundle and validity.

Step by step: how to check your balance

1. 1. Type *100# in your dialler and press call.
2. 2. Your remaining Odido credit appears on screen.
3. 3. Open the Odido app (formerly My T-Mobile) for your data bundle and expiry date.
4. 4. Top up from 5 euro; old T-Mobile SIMs keep working under Odido.

Official Odido balance checker

What happens to a remainder

Your remaining balance carried over unchanged when T-Mobile became Odido. It stays valid as long as you top up within the validity period.

Validity

Validity and inactivity rules differ by provider. Use the official Odido environment for the period that applies to your number.

Frequently asked questions

Is Odido the same as T-Mobile?

Yes, T-Mobile Netherlands has been called Odido since 2023. Your SIM, number and credit stayed the same.

How do I check my Odido prepaid credit?

Dial *100# or check your balance in the Odido app.

Does my old T-Mobile prepaid SIM still work?

Yes, and you top it up as Odido prepaid; the number and credit remain unchanged.