價格：免費
檔案大小：17.2 MB
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Quick Maths is great at doing just that - quick maths!
Simple additions and subtractions are supported with immersive sounds.
Supports calculations such as 2+2 and many more!
Follow on Twitter @anthonycr0 for updates.
支援平台：iPhone