UX Challenges - Done reading about UX? Start doing it.
40 Hadiths - Hadith Nawawi is an Islamic Android App that is designed with the purpose to enlighten the heart and souls of Muslims around the globe with the authentic teachings of Prophet Muhammad (PBUH).
Uxcel - The easiest way to learn UX/UI design
uxtoast: Learn UX Design - Become familiar with design laws and learn how to use them.
Daily UX Challenge - Improve your UX skills with a challenge posted each day 🛠️
UI Coach - Become a better UI designer in 30 days