Amount for iPhone
In a perfect world, we could remember all important units and conversion rates. Some people do handle unit conversions using their heads. There is nothing wrong with that. But apps such as Amount for iPhone make it easier to convert between units fast. This is a lightweight and beautiful application that covers the most common unit conversions.
The Amount App has a simple and clean user interface. It has various categories, so you can convert time, temperature, storage, area, angle, currency, and cooking units. This is a gesture-based tool. You can move through pages by swiping left or right. Shaking your device enables the “Edit” mode so you can create your own list. The app’s basic settings are customizable too.
The Amount app is good looking and user friendly. It is not the most sophisticated unit converter we have tested but does what it promises.