# ezOBD > Car diagnostic tool for real-time data, DTC codes, and performance monitoring. (iPhone/iPad app by UP & RUNNING.) - Source: https://appshunter.io/ios/app/ezobd/id1059612653 (this page in markdown: same URL + `.md`) - Developer: [UP & RUNNING](https://appshunter.io/developer/1059612652) - Category: Utilities, Travel - Price: Free - Rating: 3.30/5 from 6 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 8.1 · 4 MB - Languages: English - Released: 2015-12-01 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/ezobd/id1059612653/reviews.md ## What is ezOBD? Get access information from the computer(s) in your car about its health and performance Important features and improvements will be based on feedback from our fast growing community Works with Wi-Fi or Bluetooth BLE (4.0) VIN decoder reads car info without having to type in Context sensitive help system Real-time dashboard display with fully customizable gauges Real-time user defined graphing of multiple signals Supports all standard PIDs Monitor fuel consumption while you drive and save money on gas Generate and email logs and diagnostic/repair reports Real-time engine & vehicle parameters Read and clear DTC engine codes Multiple ECU support Free unlimited updates Ad-free Emission test: make sure if your car will pass or fail an emission test View RPMs, coolant temperature, oxygen sensor readings All the OBD II protocols are supported Very simple to use! You don't even have to select your car model Works with inexpensive Bluetooth BLE or Wi-Fi OBD2 devices In graphs you can send a png file of graph along with the csv file We are working hard to enhance the product and will be releasing frequent updates. If you have feedback or questions, please reach out to us directly at support@ezobd.com ## Key features - Real-time dashboard display - Customizable gauges - Real-time graphing - Read and clear DTC codes - Monitor fuel consumption - VIN decoder - Emission test readiness ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/ezobd/id1059612653/reviews.md ### 5/5 — All the info *2020-10-10, version 1.05* I like this app because as an advanced user, I really enjoy getting raw data output displayed to me on the app. This is helpful in connection troubleshooting and provides simple functionality like resetting CEL that other apps charge for. ### 5/5 — Works great! *2018-03-11, version 1.05* I was able to clear the check engine light codes! ### 4/5 — Basic. Functional. *2017-01-20, version 1.05* Works fine with LE Link Bluetooth LE. Lacks advanced features but for free works as advertised. Tested on iOS 10.2 on iPhone 6S. ### 1/5 — Doesn't Work *2016-07-24, version 1.05* Description says it supports Bluetooth. This App does not support Bluetooth. No updates since 2014. Pass on this one! ## Frequently asked questions about ezOBD ### What is ezOBD used for? ezOBD allows you to access information from your car's computer about its health and performance. You can monitor real-time engine parameters, fuel consumption, and read/clear diagnostic trouble codes (DTCs). ### Does ezOBD work with all cars? ezOBD supports all standard PIDs and OBD II protocols, making it compatible with a wide range of vehicles. It works with inexpensive Bluetooth BLE or Wi-Fi OBD2 devices and does not require you to select your car model. ### Can ezOBD help me save money on gas? Yes, ezOBD allows you to monitor your fuel consumption while you drive. By understanding your car's fuel efficiency, you can make adjustments to potentially save money on gas. ### Does ezOBD have ads? No, ezOBD is ad-free, providing an uninterrupted user experience. The app is free to download and use without advertisements. ### How often is ezOBD updated? The app receives free unlimited updates, and the developer is actively working to enhance the product with frequent updates based on user feedback. ### What devices is ezOBD available on? ezOBD is available for iPhone, iPad, and iPod devices. It requires iOS 4.0 or later for Bluetooth BLE connectivity. ### Can I share data from ezOBD? Yes, you can generate and email logs and diagnostic/repair reports. Additionally, graphs can be sent as PNG files along with CSV files. ### What is the user rating for ezOBD? ezOBD has a user rating of 3.3 stars based on 6 ratings. This feedback is used to improve the app's features and performance. ## Version history (last 1 release) ### 1.05 — 2016-04-07 This app has been updated by Apple to display the Apple Watch app icon. supports LELink Bluetooth device now works with 29bit CAN added many new trouble code descriptions ## Apps similar to ezOBD | App | Rating | Price | Category | | --- | --- | --- | --- | | [ELM327 WiFi Detect](https://appshunter.io/ios/app/elm327-wifi-detect/id1588544872) | — | Free | Utilities | | [ELM327 WiFi Diagnostic](https://appshunter.io/ios/app/elm327-wifi-diagnostic/id1636476229) | 1.0 (1) | Free | Utilities | | [OBD2 Scanner ELM327: GaragePro](https://appshunter.io/ios/app/obd2-scanner-elm327-garagepro/id1488423694) | 4.5 (15) | Free | Utilities | | [OBDII Trouble Codes Lite](https://appshunter.io/ios/app/obdii-trouble-codes-lite/id688952518) | 2.1 (7) | Free | Utilities | | [MotorData OBD ELM car scanner](https://appshunter.io/ios/app/motordata-obd-elm-car-scanner/id1503589009) | 4.7 (47) | Free | Utilities | | [Auto-Rel OBD2 Relay](https://appshunter.io/ios/app/auto-rel-obd2-relay/id1532842326) | — | Free | Utilities | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*