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: bit.ly is a popular URL shortening service that allows users to shorten, share, track and manage long URLs. It turns long, difficult to remember URLs into short, easy to type links.
Type: software
Pricing: Freemium