Tire Calculator PRO

The most advanced and complete tire comparison tool in the market. Compares and suggests Car, SUV, Motorbike tires and converts between US, International and Alpha sizes.
Ideal for people looking for replacement tires / tyres for their vehicles. The app compares circumference, height, side walls, radius, thread width, rim size, and revs per kilometer of the original tire with possible replacement tires.

Features-Comparison between original and replacement tire-Suggests possible replacement sizes-Converts international sizes to US sizes and vice versa-Cross Comparison between Int'l and US sizes possible-Supports Motorbike tires (Int'l, US and Alpha sizes)

CLICK on the table to change units from mm to inch to percentage

Category : Tools

Reviews (18)

Dus. W. Jan 27, 2019

Can you please add a 19.5 wheel option as well as bring back the motorcycle tire option as well. Other than those two things, I love the app.

Jim. K. Jul 7, 2019

was a great app. but when I got a Samsung s10 now its bunch up hard to read some of the spec. I uninstalled reinstalled still the same thing hope this is fixed soon

Ørj. N. Oct 7, 2018

Very nice app! Can you add comparison picture of tire width? :)

Tar. S. Sep 30, 2021

Overall nice experience for upsize tyres

A. G. u. Sep 10, 2021

Thanks, works as described

Lar. W. Jun 4, 2017

I work at a tire shop and use this app daily. Great job on this app and keep up the good work

Gri. R. Sep 18, 2019

Finally motorcycle tyres

kim. k. Apr 13, 2015

hello dear i buy this application Excellent application, but we want to add, truck tires size 315/80 / 22.5 please add

Dav. W. Sep 24, 2013

I use this at work almost daily. Spot on every time. Good work dev.

Phi. S. Sep 24, 2016

Works great! Easy as to use and very informative.

Eli. S. Dec 25, 2013

Best tire app hope you will make it available on iPhone soon

Tyl. P. Jan 13, 2014

I sell tires. This helps.

Jef. W. Nov 8, 2014

I use this app everyday at work. Very helpful

Abr. G. Sep 23, 2013

Verry inforstive

A. G. u. Oct 25, 2012

GREAT APP THAT'S VERY VERY ACCURATE, KEEP IN MIND ON 4X4'S YOU DON'T WANT ANY DIFFERENCES BETWEEN ANY TIRES OR YOU WILL SURELY BE CAUSING DAMAGE TO YOUR TRANSMISSION, DIFFERENTIALS, AND TRANSFER CASE!!!! VIP RULE: 4WD TIRES MUST ALL BE SAME BRAND & MODEL & W/IN 2mm TREAD DEPTH MEASUREMENT OR ELSE... $O IF U BUY A FULL SET & 8 MNTHS LATER U RUIN 1 TIRE; U MUST REPLACE IT W/ EXACT BRAND & MODEL + HAVE IT SHAVED 2 MATCH TREAD LEFT ON THE 3 OTHERS OR REPLACE ALL 4 IF MATCH NO AVAIL. CHECK OWNERS MANUAL PLZ!!!!

Lan. K. Jan 1, 2013

Not overboard on design and help with giving me all the information I need

A. G. u. Apr 18, 2012

can't select a tire size from the recommendations to compare

A. G. u. Apr 3, 2012

Wow what a great app, can't wait for the motorcycle part.