Changing tires or rims on your vehicle? This is the app for you! TireLab is an advanced, yet VERY easy to use, tire and wheel calculator that allows.. Read more
This handy app allows you to look up the correct wheel fitment data for your vehicle using the world’s largest wheel fitment database at Wheel-Size.com. You can retrieve information about wheel sizes.. Read more
This automotive tire calculator will help you determine if your new tire size will be compatible with your factory or previous tire size. This application will show you before and after results for t.. Read more
The Duct Calculator App for iPhone/iPad is a modern take on a the classic duct sizing wheel, allowing HVAC engineers, designers and contractors quickly and accurately size a new duct or calculate the .. Read more
Feet-Inch-Fraction and Metric Conversion Calculator by Calculated Industries® The Measure Master Pro app from Calculated Industries gives you the power to solve U.S. and metric unit conversions on yo.. Read more
Convenient and easy to use, Moasure is a 300m/1000ft tape measure, ruler, protractor and a goniometer (angle measurer) - all in one simple app. Simply move your phone from one point to another point .. Read more
Tire size comparison the easy way before you buy. Use our tire size calculator to compare diameter, width, sidewall, circumference and revolutions per mile for 2 tires. Tire size calculator takes two.. Read more
Measuring Tape PRO provides you with the quickest way to measure any distance. Simply move your phone from one point to another and app would display the distance between them. No additional devices n.. Read more
Tape Measure LITE provides you with the quickest way to measure any distance. Simply move your phone from one point to another and app would display the distance between them. No additional devices n.. Read more
FREE Try Before You Buy trial, your Apple account is not charged by Apple during the free trial. Save time and reduce costly errors on all your jobs with the award-winning and industry-leading Constr.. Read more
Own a car or truck? Need to replace tires? TireSizer is an easy and fun to use tire size calculator and provides other useful information about your vehicle's tires. You can use the input sliders o.. Read more