價格：免費
檔案大小：22 MB
版本需求：系統需求：iOS 13.2 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
This is an app to solve real world problems. You can post problems and solutions and even form teams around those solutions.
價格：免費
檔案大小：22 MB
版本需求：系統需求：iOS 13.2 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
This is an app to solve real world problems. You can post problems and solutions and even form teams around those solutions.