This app is a minimalist e-reader optimized for TXT files, offering powerful note-taking and annotation tools. It allows for seamless iCloud synchronization and a distraction-free reading experience for managing knowledge and study notes.





10+ similar apps compared and reviewed
Whether you want more options like 碣石玄武签 or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.





This app is a minimalist e-reader optimized for TXT files, offering powerful note-taking and annotation tools. It allows for seamless iCloud synchronization and a distraction-free reading experience for managing knowledge and study notes.






Access a curated collection of essential classic literature across various genres, including military, philosophy, and history. Discover authoritative works recommended by experts to enrich your reading experience.






Discover a new animal each day with this app. It provides professional knowledge, high-definition pictures, and vivid descriptions for over 299 species. Expand your understanding of animals and learn to care for them.