Oscar

每天播放3分钟，并随时随地在智能手机上学习任何地方。

This App is your day to day tool to keep top of mind what you learn during your last training session

Every day, improve your knowledge and you'll soon become an expert. Win points and badges to reach the top of the leaderboard.

With this app, play 3 minutes a day and learn any where, any time on your smartphone.

> MANY QUESTIONS AND THEMES

Answer new questions everyday in numerous categories!

> SHARE YOUR ADVENTURE

Invite colleagues and friends to join and compete with you

> IMPROVE YOUR RANK

Compare your results with friends and more