Classmint!

Memrise is a free tool for learning vocabulary in multiple languages, using enhanced flashcards, powerful memory techniques, spaced repetition, and community sharing. Flashcards, lists, and mnemonics that are added by anyone are available to all (for study and in a "Memorable Dictionary").

Memorize anything with AnkiDroid!(Android companion app for Anki )

Master your academic subjects with the leading revision app! Create flashcards on all manner of topics, or choose from the millions designed by other Quizlet students. If you're doing standardized test prep for big exams (including GCSE or A Levels), doing revision for an upcoming test at your uni, or simply need homework help, you can enhance your study experience with these powerful interactive learning tools:

AnkiApp is a simple, efficient, flashcard app that lets you study at your own pace, whenever you have time. Study sessions are as quick as 1 minute or less. It works on phones, tablets, and desktop browsers, and synchronizes automatically between all your devices.

StudyBlue is your online home to store lecture notes and make flashcards. Study online and on your phone for effective, productive learning for free.

Use Purrfect Memory to memorize anything you can type. A subtle yet powerful menu bar app, Purrfect Memory reminds you to practice and memorize phrases, quotes, facts or verses - if you can type it, Purrfect Memory can help you memorize it.

You learn quicker and easier when learning is fun!So no more boring revision cards.Quiz Maker lets you quickly make fun quizzes to test yourself and your friends.Build, Play and Share your quizzes across your iPhone, iPad, Mac or PC!

Finally a better way. Memorize facts using a simple interactive process (flashcard, matching, or multiple choice). Understand by reading the paragraphs that are intermixed, and learning diagrams. Browse or search in thousands of pages or create your own page using a simple wizard. No signup required!

Learn Languages online with our innovative Audio Flashcard System, multiple choice test, annotated texts and games. Suitable for beginner, intermediate and advanced learners.

AnyMemo is a free open-sourced spaced repetition flashcard learning software similar to SuperMemo for Android mobile phones. It implements an advanced adaptive scheduling algorithm based on modified Mnemosyne algorithm (Enhanced SuperMemo SM2 algorithm) to maximize the learning efficient.

FullRecall is a software that can help you memorize the knowledge for lifelong periods with the minimum time investment. Underlying artificial neural network gradually grasps your forgetting curve to schedule optimal days for the reviews–i.e., days when you will be close to forgetting an information.

Skive is the neatest way to create, share and discover great flashcards.

Revisy simplifies and speeds up your learning by intelligently choosing what to revise based on your current level of understanding.It is the quickest way to get started with Spaced Repetition and optimize your learning.