AnkiDroid
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
Examtopics
Description: Examtopics is a free online test preparation resource that provides practice exams, study guides, and other learning materials for various IT certification exams. Its key features include a large question bank, exam simulations, flashcards, and community discussions.
Type: software