My Device ID by AppsFlyer

With My Device ID by AppsFlyer you can easily view and share your Device ID including Google Advertising ID and Android ID. You can also add your device as a whitelisted test device to your AppsFlyer account directly from the app.
Whitelisting a test device in your AppsFlyer account is an important part of testing your integration with AppsFlyer SDK.

For more information about whitelisting a test device click
https://support.appsflyer.com/hc/en-us/articles/207031996--Whitelisting-a-Test-Device.

AppsFlyer is the world's leading mobile attribution & marketing analytics platform, helping app marketers around the world make better decisions.

Learn more at https://www.appsflyer.com/