My debut work to UI/UX world

In 2014, a fitness app called Lianlian striked both iOS and Android store with an accumulation of 1,000,000 users. I luckily joined in team of Lianlian as an UI designer, becoming the #008 employee of this rising startup.


I had the opportunity to redesign the entire app to Lianlian 2.0, which awarded Apple Store Editor's Choice of Health and Fitness category and Best New App List after its release on November 7th, 2015.

What's special about Lianlian

Different from the solemn style of traditional fitness products, Lianlian stands out with its cartoon-like visual. The cute Little White IP image has created an friendly and emotional experience, which gains a large number of fans among young people especially girls who want to lose weight and stay fit. 

Lianlian also features personalized training plan generating, training camp, data monitoring and achievement system.

Lianlian 1.0 User Interface

What's the problem of Lianlian 1.0?

  • Users might abandon onboarding 

  • It's hard to navigate through each functionality

  • The 2D illustration doesn't communicate demonstration actions precisely

  • The UI style doesn't work with iOS 8 and Google design language

Lianlian 2.0

2D illustration to 3D animation

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© 2019 Liang Shi