44+ iOS apps & games curated and reviewed
With an average user rating of 4.2★, the arbiter category is one of the App Store's strongest. Browse all 44+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (931) | No | No | Aug 2026 |
| 2 |  | Free | 2.5★ (35) | No | No | Jun 2026 |
| 3 |  | Free | 4.9★ (7.9K) | No | No | Aug 2026 |
| 4 |  | Free | 4.9★ (16) | No | Yes | Aug 2026 |
| 5 |  | Free | 1.8★ (66) | No | No | Jul 2026 |
| 6 |  | Free | 5.0★ (1) | No | Yes | May 2026 |
| 7 |  | Free | — | No | No | May 2026 |
| 8 |  | Free was $1.99 | 5.0★ (2) | No | Yes | Aug 2026 |
Manage school events, track schedules, record scores, and handle payments for administrators, officials, and fans. Stay connected to your favorite teams and follow game updates seamlessly.
This app helps coaches and instructors efficiently manage rosters, track attendance, and send real-time notifications to parents. It provides instant access to participant information and emergency cards, streamlining administrative tasks for school and community programs.
Manage, communicate, and pay referees and umpires efficiently. This app allows officials to update availability, accept assignments, and message within the platform. Organizations can process payments and track game reports.
This privacy-focused AI assistant operates entirely on your device, offering offline functionality. Choose from various open-source models to suit your needs, with all conversations securely stored locally. It's ideal for brainstorming, proofreading, and exploring AI capabilities without data collection.
Manage your high school officiating schedule and communications in one place. View assignments, communicate with crews and staff, access insurance and state passes, and track payments and reports.
This game offers a fun and chaotic alternative to simple decision-making methods like coin flips. It features local multiplayer for quick duels or strategic showdowns with friends, all playable offline.
This app identifies real-time sports betting arbitrage opportunities across multiple sportsbooks during live games. It helps users place bets that guarantee a profit regardless of the game's outcome, offering a risk-free path to winnings.
This app identifies sports arbitrage betting opportunities from numerous UK bookmakers. It scans odds in real-time to highlight discrepancies, allowing users to place risk-free bets and guarantee profits regardless of the match outcome. It's designed for users seeking a predictable betting strategy.
This application serves as an interface for certified calibrators of a specific backflow assembly test kit. It allows users to read tool information, perform calibration adjustments, and update firmware on compatible devices. Bluetooth connectivity is required for interaction.
This tool helps users analyze and calculate arbitrage opportunities by examining price differences across markets. It offers dual and multi-path calculators, a flexible dynamic mode, and a history log for saved calculations. Designed for clarity and precision, it provides instant results and is private by design.
This app helps you focus on playing table tennis by automatically tracking scores. It supports scoring up to 11 or 21 points, manages serving rotations, and offers a unique mode for scoring with volume buttons while the device is in your pocket. You can also record and export detailed game histories.
This app provides officials and team users with essential tools for managing schedules, contacts, and game-related tasks. It offers features like instant notifications, direct messaging, availability management, and payment history access. Security is a priority with multiple authentication methods.
Organize chess tournaments efficiently with automatic Swiss system pairings and real-time results tracking. Manage players, rounds, and standings with a fast, professional interface. Supports up to 80 players and various tie-break systems.
Manage sports officiating appointments, view game details, and update your availability from your iPhone or iPad. This app offers an easy-to-navigate interface for officials to track their schedule, crew, and game information.
