Terms of Service

Last updated: May 26, 2026

Acceptance of Terms

By downloading or using UNDO!, you agree to these Terms.

Description of the Service

UNDO! gives users a brief moment to cancel messages after the send button is pressed. If not canceled during this time, the message is sent automatically. 

The app operates locally on your device and relies on Android's Accessibility Service to provide its core functionality.

Application Compatibility

UNDO! is designed to work with many messaging and communication apps.

Because every app is designed differently, compatibility may vary, and UNDO! is not guaranteed to work with every app.

UNDO! is not affiliated with, endorsed by, or sponsored by any third-party applications or their developers.

Premium Features

UNDO! Premium includes the following features:

• Use UNDO! across multiple apps at the same time 

• Adjustable delay settings

Premium purchases are processed securely through Google Play and are subject to Google's billing policies.

App Performance

UNDO! is designed to work reliably under normal conditions. However, app behavior may vary depending on device performance, system restrictions, Android version, manufacturer-specific software behavior, or rapid screen transitions. In certain situations, the send button may not be detected right away. 

The developer does not guarantee that the app will function perfectly in all circumstances.

Limitation of Liability

The developer shall not be held liable for any damages, losses, or unintended message delivery that may occur while using the app.

Users remain responsible for the messages they send.

Changes to These Terms

These Terms may be updated from time to time. Continued use of the app after updates constitutes acceptance of the revised Terms.

Contact

For questions regarding these Terms, please contact: support@theundoapp.com