AnkiDroid

memorize anything with ankidroid! (android companion app for anki ) ankidroid lets you learn flashcards very efficiently by showing them just before you will forget.

Free Open Source Android Android Tablet GitHub

Flashcard Machine

Flashcard Machine is a free service for creating interactive web-based study flashcards that can be shared with others. With over 44.2 million flash cards created...

Free Android iPhone Web

AnyMemo

AnyMemo is a free open-sourced spaced repetition flashcard learning software similar to SuperMemo for Android mobile phones. It implements an advanced adaptive...

Free Open Source Android

OpenStudy

OpenStudy is a social learning network where students ask questions, give help, and connect with other students studying the same things. Our mission is to make the...

Free Web

Cramberry

Studying doesn't have to be painful. Cramberry helps you study with online flash cards. Make cards on Cramberry, or choose from our catalog of free public flash...

Free iPhone iPad Web

gFlashcards

Focus and remember things easier. Simply create flashcards on the revolutionary site gflashcards.com, then study easily using gFlashcards app. This app is a powerful...

Commercial Mac OS X

PrepFlash

PrepFlash Automatically Generate Study Aids from Any Content! Snap an image of a textbook page and PrepFlash automatically generates fill-in-the-blank flashcards...

Freemium iPhone iPad Web