Hanzi Deck is described as 'Chinese character learning app designed to help you master strokes writing, memorize, and build vocabulary at your own pace and choice' and is a language learning tool in the education & reference category. There are more than 10 alternatives to Hanzi Deck for a variety of platforms, including Web-based, Android, iPhone, iPad and Mac apps. The best Hanzi Deck alternative is Syng, which is both free and Open Source. Other great apps like Hanzi Deck are Ninchanese, HelloChinese, maayot and wenlin.
langikal is a web-based vocabulary trainer built specifically for learning Mandarin Chinese characters. It features a built-in dictionary for quickly adding new words, automatic pinyin with tone marks, and a spaced-repetition algorithm that schedules reviews at optimal intervals.
