Corinne Lee

abtest.design is a curated collection of A/B test results from best-in-class apps, powered by Mobbin. It's a growing library of over 50 test results from apps like Headspace, Uber, Blinkist, and Duolingo.

Featuring over 350k screens, 75k flows, and 1k apps, Mobbin is the world’s largest UI & UX design reference library. With our ever-growing library and ever-improving search capabilities, you’ll never run out of inspiration again.