My Pocket Quiz - Quizzes, brain games & useful tools - all in one app

My Pocket Quiz is an all-in-one app that combines learning, brain games, and everyday tools in one place. It includes quizzes across different topics, quick brain games, and useful tools like a PDF scanner and converters. Instead of switching between multiple apps, the goal was to create something simple you can keep and use daily. I’d love feedback on what feels useful and what doesn’t.