ELM327 Identifier
8.6 172
v1.20.19 by Daaren Fonloil
About ELM327 Identifier
ELM327 Identifier (Package Name: com.applagapp.elm327identifier) is developed by Daaren Fonloil and the latest version of ELM327 Identifier 1.20.19 was updated on June 2, 2026. ELM327 Identifier is in the category of Tools. You can check all apps from the developer of ELM327 Identifier and find 200 alternative apps to ELM327 Identifier on Android. Currently this app is for free. This app can be downloaded on Android 4.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Use this app to identify the real ELM327 version you have, because a lot of China clone adapters often declare a wrong ELM327 compatibility.
ELM327 Identifier sends almost all AT commands available and shows what are supported in accordance with the ELM327 official datasheet (up to firmware v2.2 and v2.3 experimental), so you can quickly check if the adapter declaration is correct or if it's a fake adapter.
Some AT command requires a car connection with specific protocol to work; to obtain comparable results, these commands aren't checked by the app. The number of AT commands checked are 114.
HOW TO USE THE APP
1 - power on the ELM327 adapter (by the car diagnostic interface or simply by a power supply)
2 - if not already done, pair the ELM327 adapter from the android device bluetooth settings or connect ELM327 wifi with the android device
3 - start the app and press CONNECT button, select the connection type and eventually select the paired ELM327 adapter
4 - after the correct connection, the scan automatically starts
5 - wait for the end of the scan and check the results on screen, a white bar shows you what commands (above) should be supported
6 - press RESULTS to show scanning details and optionally save results into the internal SD card.
7 - optionally press RESCAN button if you want to verify again the adapter
IMPORTANT: a fake adapter doesn't mean that it will not work with your applications.
If you are interested in translating the strings of the app in your language, send me an email and I'll give you the strings set to translate.
Thanks to translators:
french: jmranger
russian: obd24.ru
brazilian-portuguese: João Calby
czech: Algy
turkish: m.eren damar
dutch and german: Danny Gloudemans
polish: Adrian Feliks
arabic: MaiThamDobais
serbian: SkyShop Team
persian: Bobak
lithuanian: Shapras
portuguese: Daniel Nunes
romanian: eudin77
ukrainian: Oleksa
danish: Payne, Denmark
spanish: Pablo Salinas
chinese: www.car-tw.net
hungarian: rstolczi
Discussion forum: https://www.applagapp.com/forum/
ELM327 Identifier sends almost all AT commands available and shows what are supported in accordance with the ELM327 official datasheet (up to firmware v2.2 and v2.3 experimental), so you can quickly check if the adapter declaration is correct or if it's a fake adapter.
Some AT command requires a car connection with specific protocol to work; to obtain comparable results, these commands aren't checked by the app. The number of AT commands checked are 114.
HOW TO USE THE APP
1 - power on the ELM327 adapter (by the car diagnostic interface or simply by a power supply)
2 - if not already done, pair the ELM327 adapter from the android device bluetooth settings or connect ELM327 wifi with the android device
3 - start the app and press CONNECT button, select the connection type and eventually select the paired ELM327 adapter
4 - after the correct connection, the scan automatically starts
5 - wait for the end of the scan and check the results on screen, a white bar shows you what commands (above) should be supported
6 - press RESULTS to show scanning details and optionally save results into the internal SD card.
7 - optionally press RESCAN button if you want to verify again the adapter
IMPORTANT: a fake adapter doesn't mean that it will not work with your applications.
If you are interested in translating the strings of the app in your language, send me an email and I'll give you the strings set to translate.
Thanks to translators:
french: jmranger
russian: obd24.ru
brazilian-portuguese: João Calby
czech: Algy
turkish: m.eren damar
dutch and german: Danny Gloudemans
polish: Adrian Feliks
arabic: MaiThamDobais
serbian: SkyShop Team
persian: Bobak
lithuanian: Shapras
portuguese: Daniel Nunes
romanian: eudin77
ukrainian: Oleksa
danish: Payne, Denmark
spanish: Pablo Salinas
chinese: www.car-tw.net
hungarian: rstolczi
Discussion forum: https://www.applagapp.com/forum/
ELM327 Identifier 1.20.19 Update
1.20.19- updated to Google Sdk 36
1.19.19
- updated to Google Sdk 35
1.18.19
- updated to Google Sdk 34
1.17.19
- updated Google target api requirements
1.16.19
- support for Android 12
- added a visual feedback on the bar v1.1 for the AT PPS result
- bug fixing
1.15.19
- new option to customize WIFI parameters (IP, port)
1.14.19
- corrected the verification of the ATIA command
- improved the bluetooth disconnection management
Read More
ELM327 Identifier Features
Previous Versions
More
Screen DPI: 160-640dpi
SHA1: 0d25e1dffc120278e42a9cff6d6d078924968730
Size: 1.26 MB
What's New:
1.20.19
- updated to Google Sdk 36
1.19.19
- updated to Google Sdk 35
1.18.19
- updated to Google Sdk 34
1.17.19
- updated Google target api requirements
1.16.19
- support for Android 12
- added a visual feedback on the bar v1.1 for the AT PPS result
- bug fixing
1.15.19
- new option to customize WIFI parameters (IP, port)
1.14.19
- corrected the verification of the ATIA command
- improved the bluetooth disconnection management
- updated to Google Sdk 36
1.19.19
- updated to Google Sdk 35
1.18.19
- updated to Google Sdk 34
1.17.19
- updated Google target api requirements
1.16.19
- support for Android 12
- added a visual feedback on the bar v1.1 for the AT PPS result
- bug fixing
1.15.19
- new option to customize WIFI parameters (IP, port)
1.14.19
- corrected the verification of the ATIA command
- improved the bluetooth disconnection management
Requires Android: Android 4.0+
Screen DPI: 160-640dpi
SHA1: cce76f4176d51aa429858f342a64f1022a220510
Size: 1.05 MB
What's New:
1.19.19
- updated to Google API 35
1.18.19
- updated to Google API 34
1.17.19
- updated Google target api requirements
1.16.19
- support for Android 12
- added a visual feedback on the bar v1.1 for the AT PPS result
- bug fixing
1.15.19
- new option to customize WIFI parameters (IP, port)
1.14.19
- corrected the verification of the ATIA command
- improved the bluetooth disconnection management
- updated to Google API 35
1.18.19
- updated to Google API 34
1.17.19
- updated Google target api requirements
1.16.19
- support for Android 12
- added a visual feedback on the bar v1.1 for the AT PPS result
- bug fixing
1.15.19
- new option to customize WIFI parameters (IP, port)
1.14.19
- corrected the verification of the ATIA command
- improved the bluetooth disconnection management
Requires Android: Android 4.0+
Screen DPI: 160-640dpi
SHA1: 553921041d2eadfbf201b7e9dee643aebe50f551
Size: 1.05 MB
What's New:
1.18.19
- updated to Google API 34
1.17.19
- updated Google target api requirements
1.16.19
- support for Android 12
- added a visual feedback on the bar v1.1 for the AT PPS result
- bug fixing
1.15.19
- new option to customize WIFI parameters (IP, port)
1.14.19
- corrected the verification of the ATIA command
- improved the bluetooth disconnection management
- updated to Google API 34
1.17.19
- updated Google target api requirements
1.16.19
- support for Android 12
- added a visual feedback on the bar v1.1 for the AT PPS result
- bug fixing
1.15.19
- new option to customize WIFI parameters (IP, port)
1.14.19
- corrected the verification of the ATIA command
- improved the bluetooth disconnection management
Requires Android: Android 4.0+
Screen DPI: 160-640dpi
SHA1: 941aa3388633143fdee45a853bf676cc63cc9a5a
Size: 1.06 MB
What's New:
1.17.19
- updated Google target api requirements
1.16.19
- support for Android 12
- added a visual feedback on the bar v1.1 for the AT PPS result
- bug fixing
1.15.19
- new option to customize WIFI parameters (IP, port)
1.14.19
- corrected the verification of the ATIA command
- improved the bluetooth disconnection management
- updated Google target api requirements
1.16.19
- support for Android 12
- added a visual feedback on the bar v1.1 for the AT PPS result
- bug fixing
1.15.19
- new option to customize WIFI parameters (IP, port)
1.14.19
- corrected the verification of the ATIA command
- improved the bluetooth disconnection management
More Information
Package Name:
Update Date:
2026-06-02
Latest Version:
1.20.19
Need Update:
Available on:
Requirements:
Android 4.0+
Report:
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