250+ iOS apps curated and reviewed
Looking for free ujs obd pro apps? 20 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Jul 2026 |
| 2 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 3 |  | Free | 4.6★ (14K) | No | No | Aug 2026 |
| 4 |  | Free | 1.5★ (2) | No | No | May 2026 |
| 5 |  | Free | 2.9★ (48) | No | No | Jul 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | — | Yes | No | Jul 2026 |
| 8 |  | Free | — | No | No | Jun 2026 |
This professional car diagnostic app connects to UJS OBDII devices via Bluetooth to read and clear fault codes, monitor real-time vehicle performance, and analyze travel data. It supports multiple languages and offers high-speed, low-power data transmission.
This app turns your smartphone into a powerful OBD2 scan tool. It allows you to read and clear trouble codes, view live data, and generate detailed repair reports for your vehicle. Understand your car's issues and make informed repair decisions.
This app connects to your vehicle's OBD system via a WiFi adapter to display sensor data and diagnostic trouble codes. It includes a simulator for testing functionality without a physical connection.
This application connects to your vehicle via Bluetooth to provide diagnostic and monitoring functions. It allows for fault code reading and clearing, performance testing, and travel analysis, offering a comprehensive view of your car's health and driving habits.
This application allows users to easily enable or disable hidden functions in their vehicles without prior knowledge. Select your car's details and desired features for quick activation or deactivation.
This application helps users diagnose vehicle issues by monitoring various car systems and components. It provides insights into engine performance, emissions, and other critical parts to help owners understand and address potential problems.
