# volleyref

> Pro volleyball referee tool. Score, rotations, subs & libero logic in one app

Canonical page: [https://chrome-stats.com/d/io.github.aboshii.referee](https://chrome-stats.com/d/io.github.aboshii.referee)

## Overview

- **ID:** `io.github.aboshii.referee`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** mzsoftware
- **Category:** SPORTS
- **Downloads:** 200
- **Version:** 0.1.8
- **Last updated:** 2026-06-02
- **First published:** 2026-02-19
- **Publisher country:** PL
- **Size:** 45 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=io.github.aboshii.referee)
- **Website:** [http://aboshii.github.io](http://aboshii.github.io/)
- **Privacy policy:** [https://gamegrid-volley.netlify.app/policies/volleyref](https://gamegrid-volley.netlify.app/policies/volleyref)

## Description

VolleyRef is the ultimate tool designed to streamline match management for volleyball referees at all levels - from amateur games to professional leagues. Ditch the paper sheets and focus on the action.<br><br>Key Features:<br><br>🏐 Complete Match Control<br><br>Intuitive Scoring: Add points with a single tap. The app automatically tracks sets and concludes them according to official rules.<br>Smart Rotations: Validates player positions automatically after every point. Never miss a rotation error again!<br>Libero Logic: Full support for libero rules, including automatic back-row tracking and replacements.<br>🔄 Substitutions &amp; Timeouts<br><br>Substitution Management: Track player swaps seamlessly in compliance with standard regulations.<br>Timeouts: Manage team timeouts with a built-in countdown timer.<br>🛡️ Reliable &amp; Unique<br><br>Robust UNDO: Made a mistake? No problem. Revert the last action (score, sub, or timeout) instantly.<br>Offline First: Works perfectly without an internet connection. Session recovery ensures your match state is saved even if the app closes unexpectedly.<br>Customize team names, jersey colors, and enjoy a smooth officiating experience. Download volleyref and elevate your refereeing game!

## Rankings

- #1,717,147 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `io.github.aboshii.referee.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/io.github.aboshii.referee)