Description: AnkiDroid is a free and open-source flashcard app for Android. It allows users to create decks of flashcards with text, images, audio, and video, and uses spaced repetition to optimize studying. AnkiDroid can help memorize anything from languages, to science material, to trivia.
Type: software
Pricing: Open Source
Description: TexNotes is a free cross-platform note taking app focused on LaTeX math support. It allows for seamless math notation within notes through its built-in LaTeX renderer. Key features include hierarchical tags and folders, full-text search, cross-referencing between notes, sync across devices, and exports to PDF and HTML.
Type: software
Pricing: Open Source