Case Study: Duolingo boosts learner engagement with LottieFiles

Duolingo - Customer Case Study

Duolingo, the world's most popular education app, sought to create an immersive and game-like learning environment that was both inviting and delightful for its millions of users. Their challenge was to elevate learner engagement and extend time spent on their platform. The company turned to LottieFiles to achieve this through the use of Lottie animations and motion design.

By leveraging LottieFiles' tools, including Lottie Preview, Lottie Editor, and their test apps, Duolingo seamlessly integrated thousands of Lottie animations into its ecosystem. This allowed their team to efficiently test and implement captivating motion design elements. LottieFiles provided the crucial benefit of keeping file sizes small for reliable performance across all devices, which helped Duolingo successfully increase user engagement and delight.

Duolingo