UnitSwap Alternatives

UnitSwap is described as 'Convert between many units such as lengths, weights, temperatures, duration, and more with this free online tool! Conversion charts and visual representations are available for every conversion' and is an website in the education & reference category. There are more than 10 alternatives to UnitSwap, not only websites but also apps for a variety of platforms, including Linux, Windows, Android and iPhone apps. The best UnitSwap alternative is Converter NOW, which is both free and Open Source. Other great sites and apps similar to UnitSwap are GNU Units, ConvertAll, Convertbot and Converber.