One of the apps with the best graphical interface in the entire App Store is free for a short period of time. This is the Convertbot, a complete Tapbot measurement converter.
Convertbot has a multitude of measures to be converted, from weights and distances to currencies and computer transfer rates. Its innovative interface is a separate show, typical of the company that developed it.
The number of units really impresses, ideal for architects, engineers and everyone who needs to regularly convert values of all kinds.
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Download the app right now from the App Store (link) while it’s still free. Compatible with all devices running iPhone OS from version 2.0.