If you purchased ListenMe Pro through the App Store or Google Play, make sure your device is signed in with the same store account that was used for the purchase.
Then open ListenMe and use Restore Purchase to reactivate your subscription.
If your subscription still does not appear, check your active subscriptions in the App Store or Google Play settings.
If you still need help, contact us at [email protected] and include your purchase platform, receipt or order reference, and a screenshot of the issue.