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.
VATCalculatorUK.co.uk - FREE Online UK VAT Calculator that is able to reverse, remove, include & add VAT. This VAT calculator can calculate product prices both inclusive & exclusive VAT.
unitMeasure - A sleek unit calculator for android
Vatulator - Online VAT calculator
Unit Converter - It's More easy to covert the UNITS now with the APP
VAT-calculator.uk - Simplest and most Accurate Online VAT Calculator in UK. Easily Add or Remove VAT.