Muster Sport
Sports
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Muster is the all-in-one recreational sports platform built for players, coaches, league organizers, and the facilities that make it all possible.
Whether you're running a men's basketball league, managing a soccer roster, booking a court, or operating a rec center — Muster handles the logistics so you can focus on the game.
FOR PLAYERS
- Browse and join pickup games and organized leagues near you
- Join Up to reserve your spot with secure in-app payments
- Step Out to cancel when plans change
- Earn and give Salute — peer recognition for great teammates
- Review your game experience with Debrief after every session
FOR COACHES & ROSTER MANAGERS
- Build and manage your Roster
- Coordinate schedules and track player availability
- Communicate with your team in one place
FOR LEAGUE COMMISSIONERS
- Create and manage full Leagues with scheduling and standings
- Handle registration, rosters, and game confirmations
- Collect payments through secure, transparent league accounts
FOR FACILITY OPERATORS
- List your Grounds — courts, fields, gyms, and recreation centers
- Set availability windows and manage time slot bookings
- Accept and track payments directly through the platform
- Manage waivers and facility access requirements
- Support multiple leagues and recurring bookings under one account
Muster connects the whole ecosystem — from the player signing up to the facility getting paid.
Muster the Troops.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update fixes several login and startup issues:
• Fixed a problem that could leave the app stuck on the loading screen when opening it.
• Fixed error messages that sometimes couldn't be dismissed.
• Sign-in now responds faster when your connection is slow or unavailable.
• Improved overall stability and reliability.
The developer, CHARLES EDWIN BURNHAM, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Location
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- CHARLES EDWIN BURNHAM
- Size
- 46.1 MB
- Category
- Sports
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Frequent
Contests
Contains
Messaging and Chat
- Copyright
- © 2026 Muster Sport