Unity AppsFlyer plugin for Android and iOS.
In order for us to provide optimal support, we would kindly ask you to submit any issues to email@example.com
When submitting an issue please specify your AppsFlyer sign-up (account) email , your app ID , production steps, logs, code snippets and any additional relevant information.
For details regarding Integration, please refer to this article:
As Example here is AppsFlyer's Unity Sample Project.