Get for Android: <a href="https://play.google.com/store/apps/details?id=ai.chessvision.reader">https://play.google.com/store/apps/details?id=ai.chessvision...</a><p>Get for iOS: <a href="https://apps.apple.com/us/app/chessvision-ai-ebook-reader/id6599857782" rel="nofollow">https://apps.apple.com/us/app/chessvision-ai-ebook-reader/id...</a><p>How does it work?<p>1. Open a chess PDF, DjVu, or ePub file<p>2. Wait for the processing to finish (only needed the first time)<p>3. Double-tap any chess diagram to interact and analyze<p>The app is a mobile version of <a href="https://ebook.chessvision.ai/" rel="nofollow">https://ebook.chessvision.ai/</a> which I built some time ago. Over time I've received many requests to create a native mobile experience, so here it is.<p>To make it easy for everyone to try out the app, I’ve created a small PDF book with 18 mate in 2 puzzles from r/chess. You can claim the book directly within the app or download it from <a href="https://chessvision.ai/mates_in_2_from_rchess.pdf" rel="nofollow">https://chessvision.ai/mates_in_2_from_rchess.pdf</a>, then open it in the app. Have fun solving!