
Add a test device
To access test devices, navigate to your app page, click the three dots⋮ menu in the top right, and select Test devices.

- Click Add device
- Enter your Device IFA
- Optionally add a Device Name to make the device easier to identify
- Select your platform (iOS or Android)
- Configure your settings using the toggles (see below)
- Click Add
Changes take effect when the device starts a new app session, not immediately.
Configure
Control how each test device behaves using these settings:| Setting | Description |
|---|---|
| Test Traffic | When on: Device receives test ads only and data is excluded from revenue reports. Use for visual QA and ad integration testing. |
| Debug mode | When on: Device gathers diagnostic logs for troubleshooting integration issues. |
Finding your device ID
You need your device’s advertising identifier to register it as a test device.iOS (IDFA)
Finding your IDFA requires a third-party app. My Device IDFA by AppsFlyer and Adjust Insights by Adjust are both available free on the App Store.Android (GAID)
- Open Settings on your Android device
- Tap Security and privacy → Ads
- Your GAID appears under Advertising ID