價格：免費
更新日期：2016-09-06
檔案大小：18.7 MB
目前版本：1.1
版本需求：需要 iOS 8.2 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
How do you often read articles? Do you lose any interest in them? Challenger challenges you with 10 articles for 10 variety of topics if you can accept these challenges. See your stats for each day and be aware of last news in science and world today.
- New questions each day/week
- Ability to read articles in the application
- Your daily stats
Icons credits go to Freepik, Hadrien, Madebyoliver, Eleonor Wang on Flaticon.com
支援平台：iPhone