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Award-Winning Mobile Card Management App

We developed a mobile application that enables users to securely access information about their Erste Diners Club Card usage.

Erste Bank card management app screens example
CLIENT NAME Erste Bank
INDUSTRY Banking
TECHNOLOGY Java, NodeJS, React
SERVICES Custom Software Development
METHODOLOGY Scrum
DURATION 2 years
LOCATION Slovenia
TEAM NO. 5
The Client

Erste Card Club (ECC) is part of the Erste Bank Group, which serves over 16 million clients in seven countries. ECC is the exclusive operator of Diners Club in Croatia, operating under a franchise agreement.

Client Challenge

ECC faced several challenges including a tight schedule, coordinating multiple parties, and working with numerous vendors. In addition, the UI/UX wasn’t optimized for smartphones.

The Product

The ECC mobile app gives users secure access to their accounts, from where they can check balances, transaction history, and even order new cards without an Erste account.

Project Goals
  1. 1
    Mobile responsiveness
    Design custom Android and iOS views to ensure compatibility with devices.
  2. 2
    Protect user data
    Implement security measures across different Android and iOS versions.
  3. 3
    Develop native apps
    Develop native new applications from the ground up.
  4. 4
    Enable card ordering
    Enable card ordering for users who aren't bank clients.
ECC case study

Results

  • 1

    Increased user engagement and MAU over a secure Android and iOS application.

  • 2

    Improved user experience with a new UI optimised for various mobile devices.

  • 3

    Simplified the user experience with a streamlined onboarding process.

  • 4

    Implemented back office application to manage settings, labels, notifications, etc.

Technologies & Services

Java NodeJS React Swift iOS Unit Testing
Custom Software Development Mobile Development UI/UX Design Team Extension User Research