# Flip 2 DND (open-source utility app)

> Flip 2 DND is a free, open-source utility app for Android. Toggle Do Not Disturb mode by flipping your phone face down. It has 101 GitHub stars and is released under the MIT license, and you can install it from F-Droid.

Flip 2 DND is a simple yet powerful app that automatically toggles Do Not Disturb mode based on your phone's orientation. Features: - Toggle DND by flipping your phone face down - Disable DND by flipping your phone face up - Optional "Only when screen off" mode - Configurable vibration feedback - Sound notification when DND is disabled - Clean, modern Material You design - No ads, no tracking, completely open source The app is designed with privacy and simplicity in mind, requiring only the necessary permissions to function: - Access to Do Not Disturb settings - Vibration control - Sensor access (accelerometer) Perfect for meetings, study sessions, or any time you need quick access to Do…

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/robinsrk/flip_2_dnd |
| Platforms | Android |
| Built with | Kotlin |
| GitHub stars | 101 |
| License | MIT (open source) |
| F-Droid | https://f-droid.org/packages/dev.robin.flip_2_dnd/ (package dev.robin.flip_2_dnd) |
| F-Droid anti-features | none flagged |
| Google Play | not linked |
| App Store | not linked |
| Website | https://github.com/robinsrk/flip_2_dnd |
| Official | no |
| Category | Utilities |
| Latest release | v12.1.1 (Jun 3, 2026) |
| Last commit | Jun 3, 2026 |

F-Droid builds its apps from source and flags anti-features: https://f-droid.org/en/docs/Anti-Features/

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