FIXD OBD2 Scanner

What is the FIXD OBD2 Scanner app?

The FIXD OBD2 Scanner is a vehicle diagnostic app for Android, listed in the Auto & Vehicles category on Google Play and published by FIXD. It is designed to pair with an OBD-II adapter plugged into a car's diagnostic port, then read trouble codes stored by the engine computer.

The app has been installed more than 2,649,638 times and holds a 4.0 out of 5 rating from 30,118 ratings on Google Play, as of the latest listing data.

How does an OBD2 scanner app work on Android?

Most cars sold since the mid-1990s include an OBD-II port. A compatible adapter connects to that port and talks to the phone, usually over Bluetooth. The app then requests stored codes and any live sensor readings the car makes available.

The main goal is to turn a code such as a generic powertrain fault into a readable description, so a driver can decide what to check next. Clearing codes is also common in this kind of app, but you should confirm the exact options in the current version before relying on them.

What's new in FIXD OBD2 Scanner version 26.22?

Version 26.22, updated on 2026-10-22, focuses on clarity and reliability. Voice input now follows the language selected inside the app rather than a separate system setting.

The Issue Commonality card on the Diagnostic Report has a redesigned layout. Error messages were reworded and translated across the app, which should make them easier to follow for non-native speakers.

A fix addresses an account issue: installs from Google Play could sign in to a previously used account instead of the one tied to the purchase email. This update also resolves that problem.

Is FIXD OBD2 Scanner free, and does it have ads?

The app is free to download from Google Play. It does not contain ads, according to its listing. It does offer in-app purchases, so some features or extras may require paying within the app.

Check the in-app purchase prompts before subscribing or buying, since the free download does not include every option.

Android requirements and download size

FIXD OBD2 Scanner requires Android 11 or later. Older phones may not be able to install it from Google Play.

You will also need a compatible OBD-II Bluetooth adapter, which is sold separately. The app itself does not replace the adapter, and cars without an OBD-II port will not work with this setup.

Pros and cons

Pros: free to download, no ads listed, plain-language explanations of trouble codes, a recent update that improves error messages and voice input, and a large install base.

Cons: the rating of 4.0 is good but not top-tier, in-app purchases may be needed for some features, and it depends on buying a separate adapter. Results are only as good as the adapter and the vehicle's data.

Who is FIXD OBD2 Scanner best for?

The app suits car owners who want a quick way to see why a check-engine light is on, and people who prefer reading codes on a phone instead of a handheld tool. It is less suited to professional technicians who need advanced bidirectional controls or manufacturer-level data, unless they confirm those features in the app first.