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: DaDaBIK is an open-source data visualization and business intelligence platform that allows you to easily create dashboards, charts, and reports from various data sources. It has a simple drag-and-drop interface to build visualizations without coding.
Type: software
Pricing: Open Source