Top 20 products relevant to Education and Spaced Repetition

Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.

Learn a new language with games, humorous chatbots and over 30,000 native speaker videos.

Quizlet allows you to review and create flashcards for a variety of subjects, such as math and reading.

Join the global language learning community, take language courses to practice reading, writing, listening and speaking and learn a new language. Learn English with busuu's .

Rosetta Stone is the world's most popular software for learning languages. It is offered at a cost of just $169 when purchased outright, but it is also possible to purchase language programs in a subscription format that offers ongoing support.

Babbel is a paid language learning service that aims to strike a balance between thoroughness and cost efficiency.

Learn 33 languages in 500 bite-size lessons and 14 conversational modules.

All-in-One Tool For Thinking & Learning.

Visual language learning.

Lingvist helps you take your foreign language skills to the next level with a broad selection of exercises and lessons.

Write notes and flashcards with Markdown and study them with spaced repetition.

Find, create, and study SMART FLASHCARDS on any device. DOUBLE your learning speed using the most effective study system on the planet. Keep all your content in sync across Brainscape's website and your Android devices.

Learn languages by immersing yourself in a world of interesting, authentic content!

Read your favorite webpages, translate the words you don't know, and we'll generate flashcards to help you remember.

italki is a language learning social network that connects students and language teachers.

Put Google research and insight behind your thinking.

Fluent is a people-based marketing platform that uses real-time, one-to-one interaction to create custom audiences and serve personalized ads that drive performance at scale.

Open Source

AnkiApp is a flashcard app for iOS (iPhone + iPad), MacOS, and Android. Get flashcards on any topic. Tracks progress and syncs automatically.

Vocabulary.com is the easiest, most intelligent way to improve your vocabulary.

HelloTalk is a great app for people who have started to learn a new language and want the chance to be able to practice the language with native speakers.