KeyReader vs Self Study CS

Read your own books and understand every word Import your books and read in a foreign language with ease. Tap any word to translate instantly, save new words as flashcards, and explore each chapter through guided questions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

The best way to self-learn Computer Science — hundreds of CS topics, offline, beautifully formatted for iPhone and iPad.Self-Study CS is a focused reader for the open CS Self-Learning guide: hundreds of computer-science topics in Markdown, optimized for long reading sessions on iPhone and iPad. WHAT YOU GET • Offline catalog — Explore bundled chapters by topic; switch between English (.en.md) and Chinese primary files when both exist. • Reader built for technical text — Comfortable light, dark, and sepia themes, adjustable text size and line spacing, and a table of contents for quick jumps. • Pick up where you left off — Continue reading and per-chapter scroll progress. • Bookmarks — Save chapters and open them from one place. MY GUIDES Create your own course-style notes with optional sections inspired by the bundled template. Content is stored locally on your device in a private database—not on our servers.