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 September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (58) | No | Yes | Sep 2026 | |
| 2 |  | Free | 1.1★ (7) | No | No | Sep 2026 | |
| 3 |  | Free | 4.2★ (99) | No | Yes | Sep 2026 | |
| 4 |  | Free | — | Yes | No | Sep 2026 | |
| 5 |  | $1.99 was $2.99 | — | No | No | Sep 2026 | |
| 6 |  | Free | — | No | Yes | Jul 2026 | |
| 7 |  | $1.99 | 5.0★ (4) | No | No | Sep 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 and compare tire sizes for your vehicle. This tool helps you understand the impact of different tire dimensions on performance and ensures your speedometer remains accurate after upgrades. It's designed for automotive enthusiasts and anyone looking to optimize their vehicle's setup.
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.
