Pinwean Alternatives

Pinwean is described as 'On any Chinese webpage see the pinyin for only the characters/words you don't know. Tap to see the definition. Pinwean will keep track of what you know and what you don't know' and is an website. There are 1 alternatives to Pinwean, not only websites but also apps for Chrome OS and Google Chrome. The best Pinwean alternative is Readlang, which is free.