Reef

<div align="center"> <img src="Reef/src/main/ic_launcher-playstore.png" width="200" /> <h1>Reef</h1>

</div> <div align="center"> <a href="https://apt.izzysoft.de/packages/dev.pranav.reef"> <img alt="Get it on IzzyOnDroid" height="80" src="https://gitlab.com/IzzyOnDroid/repo/-/raw/master/assets/IzzyOnDroid.png" /> </a> </div>

Reef is an open-source Android app designed to help you reclaim your focus and build healthier
digital habits. Block distracting apps, track your screen time with detailed analytics, and use
proven productivity techniques like Pomodoro—all wrapped in a beautiful Material You design.

No ads • No subscriptions • No tracking • Completely free

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Screenshots

<p align="center"> <img src='fastlane/metadata/android/en-US/images/phoneScreenshots/01.png' width='30%'> <img src='fastlane/metadata/android/en-US/images/phoneScreenshots/02.png' width='30%'> <img src='fastlane/metadata/android/en-US/images/phoneScreenshots/03.png' width='30%'> </p> <p align="center"> <img src='fastlane/metadata/android/en-US/images/phoneScreenshots/04.png' width='30%'> <img src='fastlane/metadata/android/en-US/images/phoneScreenshots/05.png' width='30%'> <img src='fastlane/metadata/android/en-US/images/phoneScreenshots/06.png' width='30%'> </p> <p align="center"> <img src='fastlane/metadata/android/en-US/images/phoneScreenshots/07.png' width='30%'> <img src='fastlane/metadata/android/en-US/images/phoneScreenshots/08.png' width='30%'> <img src='fastlane/metadata/android/en-US/images/phoneScreenshots/09.png' width='30%'> </p>

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Features

• Focus timer with Simple and Pomodoro modes
• Per-app daily time limits with warning notifications
• Routines — schedule app limits by time and day
• App blocker
• Website Blocker
• App usage statistics with interactive charts
• Automatic Do Not Disturb during focus sessions
• Focus session history with detailed breakdowns
• Customisable Pomodoro durations, sounds, and vibration
• Flexible and Strict modes
• Mindful Launch
• Count Up Focus Mode with focus to break ratio

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Why Reef?

Unlike other screen time apps with paywalls, subscriptions, and limited features, Reef is completely
free and open source. No premium features locked behind payments, no artificial limitations. Built
with modern Android technologies and the latest Material 3 Expressive design language, it provides a
beautiful experience while helping you build healthier digital habits.

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Getting Started

Download from GitHub Releases
or IzzyOnDroid.

On first launch, a guided setup walks you through granting the required permissions.

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Help Translate

Reef is available in multiple languages. Help make it accessible to more people by contributing
translations on Weblate.

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Support Development

If Reef has been helpful to you, please consider supporting its development with a small donation.
Every contribution matters.

Open Collective: https://opencollective.com/invokevirtual

Bitcoin (BTC): bc1q3eesyfn7lhql4c2khv56cyvw2374zkhe7r97hz

Ethereum (ETH): 0xD80A8D6E0fa433A8bDFC2D3F325159Db70605816

Monero (XMR):
848dAWBVk8GMaoRHg6HUP5CbkpY9pJra1KNQAo9yJ6vbJLFsjFD8ZHkGpi6FhVY7rsD4U9iR7brk64eknsC3bS7tV9JRU4f

Solana (SOL): 7FxTAJLmhXFp6wxVbUTpf8jDmzEX1CKVMdE8oLPNQvyb

Litecoin (LTC): ltc1q3pqyj5ge5rdmqr00w03x4tlhm6rhcc6wrfyx8k

UPI (India): pranavpurwar@fam

<img src="upi.jpeg" width="200" />

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License

Reef is licensed under the MIT License. You are free to use,
modify, and distribute this
software.

1. Mandatory Attribution

Any derivative work, fork, or redistribution of this software must include a prominent link back
to the original repository.
This link must be visible to the end-user (e.g., in the "About" or "Settings" screen of the app).

2. Trademark & Branding

The name "Reef" and the official app icon are trademarks of Pranav Purwar.

• You are not permitted to use the name "Reef" or the original icon for any derivative works or
  forks.
• Any redistribution must use a distinct name, a different package ID (e.g., changing
  com.pranav.reef to something else), and a unique launcher icon.
• This is to prevent confusion among users and to maintain the integrity of the original project.

textCopy
MIT License

Copyright (c) 2023-2026 Pranav Purwar

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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Thank you for using Reef! Together, we can build healthier digital habits.