Description: Anki is a free, open-source flashcard program that uses spaced repetition to help users memorize information more efficiently. It allows users to create digital flashcards with text, images, audio, videos, and LaTeX support. Anki's algorithm schedules flashcards to show up at increasing intervals based on the user's performance to reinforce long-term memory.
Type: software
Pricing: Open Source
Description: GoodReader is a popular PDF and document reader app for iOS devices. It provides full annotation support, organizing files into folders, reading PDFs, Office files, text files and more.
Type: software