Overview
Anki is a spaced repetition software that makes remembering things easier. It's designed to help users efficiently learn and retain information through the use of flashcards. Anki uses an algorithm to schedule flashcard reviews based on how well the user remembers the information. This approach prioritizes challenging material, ensuring that users spend less time on what they already know. Anki is highly customizable, supporting audio, images, videos, and scientific markup in flashcards. Its synchronization feature, AnkiWeb, enables users to sync their cards across multiple devices. The desktop version is free, while the iOS app, AnkiMobile, is paid to support development. Anki handles decks of 100,000+ cards without performance issues and can be extended with add-ons for new features.