Description: AnkiDroid is a free and open-source flashcard app for Android. It allows users to create decks of flashcards with text, images, audio, and video, and uses spaced repetition to optimize studying. AnkiDroid can help memorize anything from languages, to science material, to trivia.
Type: software
Pricing: Open Source
Description: Filenotes is a free cross-platform note taking application. It allows you to easily create, organize, and manage all of your notes, ideas, to-do lists, and more in one place. Its intuitive interface makes it easy to use on Windows, Mac, Linux, iOS, and Android.
Type: software
Pricing: Open Source