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a new type of credit card

Extra Karte
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a new type of credit card

Extra Karte
A mobile app for Extra Karte credit card owners.
UX/UI design
iOS & Android apps
Extra Karte is a mobile app for the owners of the Extra Karte credit card, allowing them to control their card, transactions, and account details.
2022 - 2022

developingExtra Karte


the challenge

Extra Karte's vision was to develop an app for their credit card that is easy to use and allows their customers to control their card, transaction, account details, and many more.

the solution

Extra Karte's app allows customers to manage their finances more efficiently. Users can review their monthly statements, confirm payments, monitor spending, accept 3DS challenges on their mobile phones, and efficiently manage their data.

the result


core tech

app development services

our contribution
  • Complete UX/UI design;
  • iOS app development;
  • Android app development;
  • Project management;
  • Quality Assurance.


  • Push notifications;
  • 3ds challenges for online payments;
  • Card transactions;
  • Bank statements;
  • Biometric verification for easy login and action confirmations
  • Third-party integrations.

tools & technologies

  • bitrise
  • Firebase analytics


view more of our work

let's build your product

contact us
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Cluj-Napoca HQ: 37 Racoviță Street, 400165, Romania
Dublin: 42 Pearse Street, D02 YX88, Ireland
First things first!
Let’s start with your name
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