249+ iOS apps curated and reviewed
If you already know Tire Sizes, this is the deeper bench. 249+ tire calculator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (82) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.2★ (102) | No | Yes | Oct 2026 | |
| 3 |  | Free | 3.0★ (2) | No | Yes | Oct 2026 | |
| 4 |  | Free | 1.1★ (7) | No | No | Nov 2026 | |
| 5 |  | $3.99 | — | No | No | Oct 2026 | |
| 6 |  | Free | 1.0★ (1) | Yes | No | Oct 2026 | |
| 7 |  | $1.99 | 5.0★ (3) | No | No | Oct 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
Find essential tire dimensions and receive suggestions for new tire sizes. Compare wheels visually and by specifications like offset and width. Discover factory tire sizes for your car and compare motorcycle tires across different measurement systems.
Calculate tire and wheel fitment for your vehicle. This app helps you understand tire stretch, rolling radius, and speedometer error. It also allows for multiple wheel comparisons and saving results as images.
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.
