Manage your credit, debit and prepaid cards conveniently and securely with “one” App.
If your mobile phone number is still the same, you can simply download the "one" app again from the App Store or Play Store and sign on as usual with your "one" login.
No. Viseca bears the costs of the SMS (mTAN). However, when you are abroad, roaming costs charged by your provider network may apply.
All smartphones with a functioning SIM card (prepaid or postpaid subscription).
The SMS code is valid for a maximum of 5 minutes.