To resolve the issue of the Purp app crashing on startup, you can follow these actionable steps:

1. Restart Your Device:
- Begin by restarting your Android device. This refreshes the system and can resolve temporary glitches that may be causing the app to crash.

2. Clear App Cache and Data:
- Navigate to Settings on your device.
- Select Apps or Application Manager.
- Find and tap on the Purp app.
- Tap on Storage.
- Select Clear Cache and then Clear Data. This removes temporary files and resets the app.

3. Update the App:
- Open the Google Play Store and search for the Purp app.
- If an update is available, tap Update to ensure you have the latest version, as updates can fix bugs that may be causing crashes.

4. Uninstall and Reinstall the App:
- If the problem persists, consider uninstalling the app:
- Go to Settings > Apps > select Purp app > Uninstall.
- After uninstalling, reinstall the app from the Google Play Store.

5. Check for System Updates:
- Go to Settings > System > Advanced > System Update.
- Check if there are any pending updates for your device and install them.

6. Disable Background Apps:
- Sometimes, other apps running in the background can interfere. You can force stop non-essential apps by going to Settings > Apps > [Select App] > Force Stop.

7. Free Up Storage Space:
- Ensure you have enough storage space on your device as insufficient memory can cause apps to crash. Go to Settings > Storage to check available space and delete unnecessary files if needed.

8. Contact Support or Community Forums:
- If none of these steps help, consider seeking assistance from the Purp app support team or checking community forums for similar issues and solutions, such as discussions on Reddit - learn more or informative videos - learn more.

By following these steps, you should be able to address the crashing issue with the Purp app effectively.