Tire Size Calculator: Car tool
8.6 189
v4.2.0 by Nik Geo
About Tire size calculator
Tire size calculator (Package Name: com.freshrocket.wheelwillfit) is developed by Nik Geo and the latest version of Tire Size Calculator: Car tool 4.2.0 was updated on October 8, 2026. Tire Size Calculator: Car tool is in the category of Auto & Vehicles with the feature Maps & Navigation. You can check all apps from the developer of Tire Size Calculator: Car tool and find 106 alternative apps to Tire Size Calculator: Car tool on Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Will the new wheels fit?
Enter the tire and wheel you run now and the ones you are considering. The app draws both to scale, one over the other, from the same hub mounting face — so you can see how much further the new rim pokes out, how much closer it sits to the strut, and how much taller the whole wheel becomes.
THE DRAWING
Both wheels are drawn in cross-section on a shared axis, with the hub mounting face as the reference line. Pinch to zoom in up to 6x: the rim opens out into a real flange-and-drop-centre profile, a ruler appears along the top, and every dimension gets its own callout — rim width, section width, offset, backspace, and the gap between the two rims inside and out.
SIXTEEN MEASUREMENTS
Old and new side by side, each row with the difference:
• Disk width, tire width, tire height
• Overall diameter and circumference
• Poke, inset, backspace
• Speed error, plus what your speedometer will read at two speeds you pick
• Ride height gain and arch gap loss
• Suspension clearance, fender clearance, scrub radius
VEHICLE CATALOG
Don't know your factory sizes? Choose a make, a year and a model, and the app lists the wheel sets the car was sold with — staggered sets included — along with its spec sheet: generation, body, engine, power, bolt pattern, PCD, stud holes, centre bore and tire pressures. Tap a set to drop it straight into the comparison.
UP TO SIX SETUPS
Line up six wheels at once and swipe between them. Every setup holds a front and a rear axle, so staggered fitments stay staggered instead of being averaged away.
BOTH NOTATIONS
ISO metric (205/55 R16) and LT high flotation (33x12.50 R15).
YOUR UNITS, YOUR LANGUAGE
Millimetres or inches, km/h or mph. English, Русский, Italiano, Deutsch, Français, Čeština, Español, עברית.
SHARE IT
One tap turns the drawing and the full comparison table into a single image — send it to a friend, a forum thread or your fitter.
No ads, no sign-up. The maths runs on your device; only the vehicle catalog needs a connection.
Enter the tire and wheel you run now and the ones you are considering. The app draws both to scale, one over the other, from the same hub mounting face — so you can see how much further the new rim pokes out, how much closer it sits to the strut, and how much taller the whole wheel becomes.
THE DRAWING
Both wheels are drawn in cross-section on a shared axis, with the hub mounting face as the reference line. Pinch to zoom in up to 6x: the rim opens out into a real flange-and-drop-centre profile, a ruler appears along the top, and every dimension gets its own callout — rim width, section width, offset, backspace, and the gap between the two rims inside and out.
SIXTEEN MEASUREMENTS
Old and new side by side, each row with the difference:
• Disk width, tire width, tire height
• Overall diameter and circumference
• Poke, inset, backspace
• Speed error, plus what your speedometer will read at two speeds you pick
• Ride height gain and arch gap loss
• Suspension clearance, fender clearance, scrub radius
VEHICLE CATALOG
Don't know your factory sizes? Choose a make, a year and a model, and the app lists the wheel sets the car was sold with — staggered sets included — along with its spec sheet: generation, body, engine, power, bolt pattern, PCD, stud holes, centre bore and tire pressures. Tap a set to drop it straight into the comparison.
UP TO SIX SETUPS
Line up six wheels at once and swipe between them. Every setup holds a front and a rear axle, so staggered fitments stay staggered instead of being averaged away.
BOTH NOTATIONS
ISO metric (205/55 R16) and LT high flotation (33x12.50 R15).
YOUR UNITS, YOUR LANGUAGE
Millimetres or inches, km/h or mph. English, Русский, Italiano, Deutsch, Français, Čeština, Español, עברית.
SHARE IT
One tap turns the drawing and the full comparison table into a single image — send it to a friend, a forum thread or your fitter.
No ads, no sign-up. The maths runs on your device; only the vehicle catalog needs a connection.
Tire size calculator 4.2.0 Update
Improve UIFix bugs
Add Japanese language
Read More
Tire size calculator Features
Previous Versions
More
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: d2781e992ed9da7ee13f47260d12eadd75eebdef
Size: 4.17 MB
What's New:
Improve UI
Fix bugs
Add Japanese language
Fix bugs
Add Japanese language
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: c50215a1fcf1e94dbb09c26b6f30ade206fc8788
Size: 3.79 MB
What's New:
Zoom functionality has been added to the wheel display.
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 4a8e5b9a99bd3b9b35c69760a1eb158094ca0d68
Size: 3.78 MB
What's New:
Fixed inch measurement display.
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: d9b85a96e94d14e0db9b07da93bcf350d761c5e2
Size: 3.76 MB
What's New:
Fix bugs
More Information
Package Name:
Category:
Update Date:
2026-10-08
Latest Version:
4.2.0
Need Update:
Available on:
Requirements:
Android 7.0+
Report:
Safe to Download
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