SmartCards+ is described as 'smart flashcard system that learns what you know and remembers what you forget' and is a Flashcard Learning Tool in the Education & Reference category. There are more than 25 alternatives to SmartCards+ for a variety of platforms, including Android, Online / Web-based, iPhone, Mac and Windows. Most alternatives are Flashcard and Language Learning Tools. The best alternative is Anki, which is both free and Open Source. Other great apps like SmartCards+ are Memrise (Freemium), RemNote (Freemium), Quizlet (Freemium) and Learning with Texts (Free, Open Source).
Learn about the world through adaptive review of rhymes and other creative memory devices. Mnemo's Library combines memory techniques (mnemonics) with an open, collaborative platform where users can curate knowledge.
jMemorize is written in Java and uses Leitner flashcards to make memorizing facts not only more efficient but also more fun. jMemorize manages your learn progress and features categories, Unicode flashcard texts, statistics and an intuitive interface.