mParking – Mobile payment app

mParking is a mobile payment solution on iOS and Android giving you the possibility to pay your parking space in seconds.
Just select the parking you want and the time you want to park through a friendly user interface. If requested you can have a reminder 15 minutes before your period ends with the possibility to extend the period. To do so just, create an account in the app, with your car and credit card information.

My role

Understanding use and fonctionnalities of the service
Developed user journey through personas
Design of the mobile app storyboard and user interface for iOS and Android
Created an interactive prototype

mParking - mobile payment - timer animation

The process

In order to test ideas quickly, I sketch user interface concept to test them and see how it works.
Once concepts are validated, I start to design a user interface more detailed with a render close to the final app.

When you design user interface for mobile app, you have to test the render on devices as soon as possible to see if everything is fine (contrast, button size, etc.).
In every user interface, everything has to be clear and effective but it is especially true in mobile payment app.

Tags:
Android, iOS, Mobile payment, User Experience, User Interface