Transform your smartphone into a professional car diagnostic tool. This app reads and clears trouble codes, monitors live engine data, and uses AI to explain issues and provide repair guidance. It works with most vehicles and OBD2 adapters.






231+ iOS apps curated and reviewed
Finding the right obd 2 abs apps can be overwhelming with so many options. We've analyzed 231+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (3) | No | Yes | Sep 2026 | ||
| 2 | Free | 4.5★ (1.1K) | No | No | Sep 2026 | ||
| 3 | Free | 4.6★ (974) | Yes | Yes | Sep 2026 | ||
| 4 | Free | 4.6★ (5K) | No | Yes | Sep 2026 | ||
| 5 | Free | 4.3★ (19) | No | Yes | Sep 2026 | ||
| 6 | Free | — | No | Yes | Sep 2026 | ||
| 7 | Free | 5.0★ (1) | No | No | Sep 2026 | ||
| 8 | $9.99 | 3.0★ (88) | No | No | Aug 2026 |






Transform your smartphone into a professional car diagnostic tool. This app reads and clears trouble codes, monitors live engine data, and uses AI to explain issues and provide repair guidance. It works with most vehicles and OBD2 adapters.




Struggling to find your car's OBD2 diagnostic port? This app acts as a search engine to help you easily locate your OBD connector. With a growing database of over 1000 vehicles, it assists in diagnosing your car.






Transform your smartphone into a powerful car diagnostic tool. Monitor real-time engine data, read and clear trouble codes, and track your vehicle's performance. Customize your dashboard and access repair manuals to understand and fix issues.