ELMCheck

ELMCheck

Tests for ELM327/OBD scanners

Details about ELMCheck

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  • iOS Version
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Version History of ELMCheck

v1.7.0

September 23, 2024

Reports can now be exported! ELMCheck now includes a demo report so you can get a sense of the results before purchasing the full test suite.

v1.6.4

June 7, 2024

More bug fixes and improvements, including: - More non-standard responses are now supported during the initial scanner handshake, expanding the set of scanners that can be tested. - Improved accuracy of v1.0 tests when checking protocol support. - Command descriptions now reflow when the command description is too long. - Failing performance tests are now surfaced in the top level report. - More tests for fake scanners have been added. - Command timeouts are now reported correctly in test failures. - ATMA monitoring support is now improved and shows response data for up to 1 second. - Buffer parsing logic has been unified across BTLE, Classic Bluetooth, and Wi-Fi scanners. - Wi-Fi errors now show as human-readable responses. - Wi-Fi timeouts are now handled gracefully, allowing subsequent tests to continue. - Sleep mode tests improved and moved to end of test suite, in case it succeeds in putting the device to sleep. - Fixed various typos in the test descriptions.

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v1.6.3

May 31, 2024

Connection stability and compatibility has been improved for more vehicles and scanners. Connectivity issues affecting the following scanners have been addressed: - Micro Mechanic - Konnwei-branded scanners Other changes in this release: - Hardware chipset is now shown in Device reports. - Parameter parsing during initial scanner handshake has been improved. - Tests that must be purchased will no longer incorrectly show themselves as having ran. - Vehicle speed tests now include an adaptive timing variant and a fast timing variant. - All command speeds now show the median run-time, better reflecting the typical command speed. - Performance tests now run in a more consistent environment. - It's now possible to see all failing or inconclusive tests. - Tapping a performance test result will now navigate directly to that performance test's details page.

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v1.6.2

May 30, 2024

Connection stability and compatibility has been improved for more vehicles and scanners. This patch release fixes a bug with parameter parsing when connecting to some scanners.

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v1.6.1

May 27, 2024

Connection stability and compatibility has been improved for more vehicles and scanners. This patch release adds product analytics to help improve ELMCheck.

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v1.6

May 23, 2024

Connection stability and compatibility has been improved for more vehicles and scanners.

v1.5

May 6, 2024

ELMCheck now runs performance tests as part of its comprehensive test suite. Test how many commands per second your scanner can run.

1.4

April 18, 2024

Scanner devices will now appear faster in the list.

1.2

April 4, 2024

ELMCheck now works with OBDLink MX+. It's now easier to send feedback about the app. If there are any features or tests you'd like added to ELMCheck please don't hesitate to reach out via feedback@electricsidecar.app

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v1.1

March 25, 2024

A small update to polish the in-app purchasing flow.

ELMCheck In-App Purchases History

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Description of ELMCheck

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.
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ELMCheck: FAQ

Is ELMCheck compatible with iPad devices?

Yes, ELMCheck is compatible with iPad devices.

Who released the app?

The ELMCheck app was made by featherless design, LLC.

What is the minimum iOS version required to use ELMCheck?

Your iOS device should have iOS 17.4 or later installed to run the app.

What is the overall rating of the app?

ELMCheck has a consumer rating of 5 and receives plenty of positive reviews.

What’s the app category of ELMCheck?

The Main Genre Of The Elmcheck App Is Utilities.

What is the recent version of the ELMCheck app?

v1.7.0 is the newly released ELMCheck version.

What is the release date of the most recent ELMCheck update?

ELMCheck rolled out its latest update on September 30, 2024.

What was the release date of the app?

ELMCheck originally came out on July 3, 2024.

What is the age rating for ELMCheck?

ELMCheck is suitable for children aged featherless design, LLC.

What are the languages supported by ELMCheck?

ELMCheck is available in English.

Is ELMCheck accessible through Apple Arcade's subscription model?

Unfortunately, ELMCheck is not on Apple Arcade.

Does ELMCheck allow for in-app purchases?

Yes, ELMCheck allows for in-app purchases to enhance your experience.

Can I use ELMCheck with Apple Vision Pro?

No, you cannot use ELMCheck with Apple Vision Pro.

Does ELMCheck display any ads?

No, ELMCheck does not display any ads.

Screenshots of ELMCheck

ELMCheck screenshot #1 for iPhone
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ELMCheck screenshot #5 for iPhone
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Alternatives to ELMCheck

More Applications by featherless design, LLC

Reviews of ELMCheck

Leave a Review ELMCheck
  • wow this app is amazing

    One of a kind app. I’ve yet to see another app that can check if your OBD transmitter is a authentic ELM327

    Developer Response

    Thank you and glad to hear you’re finding the app useful!