ELMCheck 4+

Tests for ELM327/OBD scanners

featherless design, LLC

    • Free
    • Offers In-App Purchases

Description

Check the authenticity of your OBD-II scanner with ELMCheck.

Most OBD-II scanners on the market use some variation of ELM327, but did you know that many scanners use clones of the original ELM327? It can be hard to tell, because these clones will work well enough for basic use but fail in unexpected scenarios. This is where ELMCheck comes in.

ELMCheck offers a comprehensive set of test cases that cover the entire documented set of ELM327 commands. Regardless of which version your scanner says it is, ELMCheck can provide a comprehensive report of the features that are actually supported.

Get the confidence you need to use your OBD-II scanner on your vehicle safely.

ELMCheck is free to run basic tests. An in-app purchase will unlock the full test suite.

What’s New

Version 1.4

Some quality of life improvements to make the app easier to use:

- The macOS app's test suites results are now easier to read with clearer separations between tests.
- Scanner devices will now appear faster in the list.

App Privacy

The developer, featherless design, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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