Hack Chinese is a retention-first spaced repetition platform for learning Chinese vocabulary online. It is a browser app that uses a smart spaced repetition technique to maximize the retention of Chinese words. Users do not have to update the application all the time as the updates for the web application are rolled out automatically.

The web application allows users to check:

• study consistency (showing their study breakdown per day);
• progress history (depicting progress by the day, number of words you have to learn and revise); 
• vocabulary insights (the words that have been recently learned and words that were difficult to remember).

Hack Chinese is a great tool that allows users to personalize their studying process by choosing a suitable time for sessions (from 2 to 10 min per session), upload their lists of characters, choose the dark or white mode of their dashboard. 

Get 20 days of free full access trial to test this web application, improve your Chinese, or get prepared for the HSK exam.