# TireLab vs Tire Size Calculator.

The clearest difference is price: Tire Size Calculator. at Free against TireLab's $1.99. Tire Size Calculator. also leads on iOS requirement (13.0 vs 18.0). TireLab's advantage is rating (5.0 vs 3.0) and in-app purchases (none vs 1). On ads and device support there is nothing between them.

Tire Size Calculator. is free to download; TireLab costs $1.99 up front. Tire Size Calculator. sells 1 one-off in-app purchase. TireLab asks for nothing beyond the download.

TireLab holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

## The numbers

| Metric | TireLab | Tire Size Calculator. |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/tirelab/id349078048/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/tire-size-calculator/id6770910514/reviews) |
| Number of ratings | **8** | 2 |
| Positive reviews | 68.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 41 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Weber](https://appshunter.io/developer/349078052) | [Nanjibhai Gorasiya](https://appshunter.io/developer/1834066312) |

## What reviewers say

### TireLab

[App page](https://appshunter.io/ios/app/tirelab/id349078048)

This app helps you compare and visualize different tire and wheel configurations for your vehicle. It calculates key dimensions, checks for fitment issues, and provides technical references. Supports both Imperial and Metric units.

**Highlights:** Compare tire and wheel dimensions, Visualize configurations with cutaway views, Fitment calculator for vehicle compatibility, Technical reference and glossary, Imperial and Metric unit support, Intuitive interface

**Features:** Vision Pro support

**In-app purchases:** none


### Tire Size Calculator.

[App page](https://appshunter.io/ios/app/tire-size-calculator/id6770910514)

Easily compare tire and wheel sizes to understand diameter changes and speedometer differences. This tool helps drivers and mechanics make informed decisions about vehicle setups and tire fitment.

**Highlights:** Tire size comparison, Wheel diameter calculation, Speedometer difference estimation, Metric and imperial support, Fast and accurate interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime premium | $9.99 | one-time |


## Frequently asked questions

### Is TireLab free?

TireLab costs $1.99, with no in-app purchases.

### Is Tire Size Calculator. free?

Tire Size Calculator. is free to download, with in-app purchases available.

### Which has better reviews, TireLab or Tire Size Calculator.?

TireLab is rated higher. TireLab averages 5.0 out of 5 from 8 ratings, while Tire Size Calculator. averages 3.0 from 2 ratings.

### Do TireLab or Tire Size Calculator. have ads?

Neither TireLab nor Tire Size Calculator. shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*