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Screenshots

  • OBD Quest screenshot 1
  • OBD Quest screenshot 2
  • OBD Quest screenshot 3
  • OBD Quest screenshot 4

About OBD Quest

Unlock the ultimate power of OBD2 code interpretation with OBDQuest, your comprehensive solution for decoding, understanding and diagnosing car issues. Whether you're looking up a specific DTC fault code definition, or utilizing an OBD2 car scanner, OBDQuest will be your work companion you ever needed to provide unmatched insights into each individual fault code. Don’t get confused, this simple yet innovative application exploiting the power of AI along with comprehensive OBDii SAE/ISO databases is complementing your daily scanning tools below: obd2 scanner, torque obd2, bluedriver obd2 scan tool, car scanner, car scanner elm obd2, carista, obd fusion, forscan, obdlink, obd11, obdeleven, bimmerlink, veepeak, dash command, elm obd2, carly obd2 car scanner, JScan, repair solutions 2, torque pro, bootmod3, FIXD OBD2 Scanner, autocodes, DtcFix, DTCs Fix, obd jscan, OBDocker, torque lite, ScanMaster, car scanner, Dr. Prius, Carly, HobDrive etc. If you use any of those tools already, keep on using them along with OBDQuest to get more insights of the fault code and ease your car diagnostics. Key Features: 1. Interpretation of over 85,000 OBD2 codes 2. Multilingual support in English, French, Italian, German, Portuguese, and Spanish 3. Extensive coverage across various auto makes and brands 4. Detailed insights for each code search, covering potential symptoms, likely causes, primary components affected, recommended fixes, estimated repair costs, and risk assessment. 5. Unlimited code searches, empowering you to tackle any issue with confidence. OBDQuest isn't just another OBD2 app; it's your trusted companion for navigating the complexities of car diagnostics. Don't let trouble codes hold you back; harness the power of OBDQuest and drive with confidence. EULA - End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy : https://obdquest.com/privacy-policy/

What’s new

Version 1.1.14 · Updated August 25, 2025

Bugs fixing.

App privacy

The developer, Shop Booster Ltd, reported these privacy practices to Apple.

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

  • Contact Info: Email Address

Used for: Developer’s Advertising or Marketing

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

  • Contact Info: Name

Used for: Developer’s Advertising or Marketing

Alternatives to OBD Quest

Looking for apps like OBD Quest? Here are 6 similar apps on the App Store. The highest rated is OBDPulse OBD2 Car Scanner (5.0/5), and all 6 are free to download.

OBD Quest vs. alternatives
App Rating Price Last updated Compare
OBD Quest 5.0 / 5 (1 rating) Free August 25, 2025
Troodon OBD – Free May 22, 2026 Compare
OBDPulse OBD2 Car Scanner 5.0 / 5 (1) Free Oct 9, 2026 Compare
Mechanic AI Pro: Car Scanner 1.0 / 5 (1) Free Jun 25, 2024 Compare
Dauntless OBD 5.0 / 5 (12) Free Oct 17, 2026 Compare
ChkOBD OBD2 Analyzer 3.0 / 5 (4) Free Mar 26, 2026 Compare
CAR OBD 5.0 / 5 (1) Free Jul 30, 2026 Compare

Compare OBD Quest with the top alternatives: ratings, updates, ASO score and keyword gaps →