247+ iOS apps & games curated and reviewed
Out of 247+ trouble car apps and games on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | Yes | Sep 2026 | |
| 2 |  | Free | 3.4★ (5) | No | Yes | Aug 2026 | |
| 3 |  | Free | 2.1★ (7) | Yes | Yes | Aug 2026 | |
| 4 |  | Free was $12.99 | 4.3★ (520) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | 4.6★ (48) | No | Yes | Sep 2026 | |
| 6 |  | $3.99 | — | No | No | Jul 2026 | |
| 7 |  | Free | — | No | Yes | Aug 2026 | |
| 8 |  | Free | 3.3★ (306) | No | No | Sep 2026 |
Transform your smartphone into a powerful OBD2 diagnostic tool. Read and clear fault codes, monitor real-time performance metrics, and test your vehicle's acceleration and emissions. Compatible with a wide range of car brands and OBD2 scanners.
This app allows you to scan your car's trouble codes and view live data using an OBD2 Bluetooth adapter. It logs statistics and freeze frames for future reference, storing all diagnostic trouble codes (DTCs) on a server.
Access a comprehensive database of OBD II diagnostic trouble codes. Quickly look up definitions for generic and manufacturer-specific codes without an internet connection. Easily copy and share code descriptions.
