Unit Converter Ultimate - A simple, lightweight, Material Design themed unit converter for Android.
OneConvert - OneConvert - fast online calculator and free file converter. Allows to convert different file formats and allows quick and accurate conversion between many units of measure.
unitMeasure - A sleek unit calculator for android
Tweetbot - Sync your timeline across your iPhone, iPad, and Mac. Mute tweets by user, hashtag, tweet source, or keywords (including regex). 3rd Party support for image, video, read later, and timeline sync services.
VATCalculators.co.uk - Free UK VAT calculator. We have created this VAT calculator as a free to use tool for calculating VAT rates in the UK.
Converter NOW - A simple, immediate and fast unit converter!