Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Notification / Application


The App turns on automatically while users begin to walk after installation.
Actions below shall be taken while the application is on:
Reduce the saturation and brightness of the mobile phone interface
Disrupt the sequence of the Apps
Change the skin of the mobile phone interface
Mute the phone completely along with no notification.


Mengdie Ye

Mengdie Ye
Mengdie Ye
Changsha, China

Mengdie Ye,
Hunan University

Minhui Huang,
Hunan University

Mengting Zhang,
Hunan University