249+ iOS apps & games curated and reviewed
The best mini 4wd companion apps and games on iPhone average 3.8★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Nov 2026 | |
| 2 |  | Free | 3.1★ (13) | No | Yes | Oct 2026 | |
| 3 |  | Free | 3.0★ (1) | Yes | No | Nov 2026 | |
| 4 |  | Free | 4.6★ (12) | No | Yes | Nov 2026 | |
| 5 |  | Free | 3.5★ (8) | No | Yes | Oct 2026 | |
| 6 |  | Free | 3.9★ (24) | No | No | Oct 2026 | |
| 7 |  | Free | 3.3★ (3) | No | No | May 2026 | |
| 8 |  | Free | — | No | Yes | Nov 2026 |
This tool measures the rotational speed of motors, ideal for hobbyists working with drivable model cars. It features noise removal, speed conversion, and a memo panel for recording measurements. Customizable skins add a personal touch to the user experience.
