價格：免費
更新日期：2018-01-15
檔案大小：2.5 MB
目前版本：2.1.1
版本需求：需要 iOS 10.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
For example:
If my car consumes an average 8.8 litres of gas per 100 kilometers, a 350 kilometer trip will consume 30.8 litres (and therefore $61.6 if gas price is $2/litre)...
...or a fast currency converter: if 1 Euro is about 1.30 US dollars, 33.9 EUR is 44,07 USD.
Three can also be used for coordinate measurements, image resize, even grocery shopping.
As simple and trivial it is, the rule is used every day in simple daily arithmetics.
The application has a simple and modern interface to perform fast calculations and includes some basic options to facilitate the display results (thousands separator, number of decimals) including color customization and dark mode.
It also includes a result spell out for a different flavor!
支援平台：iPhone, iPad