Mustr

Organize your regular game without the group chat chaos. Free to use — no paywall, no subscription.

If you run a weekly pickup game, you know the drill: send out messages, wait for replies, chase down the people who didn't respond, count who's in, find subs when someone drops out, then do it all again next week.

Mustr handles all of that for you.

HOW IT WORKS Set up your game once with your regulars, subs, and game details. Mustr automatically invites your players on a schedule you control — regulars first, then subs if spots remain. Players respond with one tap, and you see exactly who's in, who's out, and who hasn't replied yet.

BUILT FOR ORGANIZERS

• See attendance at a glance with a visual response tracker
• Automatic invites and reminders on a schedule you set
• Smart sub outreach when you need to fill spots
• One roster for your whole group: regulars, subs, and inactive players
• Get notifications of late cancellations
• Easily reach out to groups of players when needed
• No app required for your players, they respond via email

FINALLY, HELP FOR THE THANKLESS JOB OF ORGANIZING RECREATIONAL GAMES No more scrolling through group chat history. No more "wait, did Mike say he's in?" No more manually counting heads. Mustr keeps everything organized so your game fills itself week after week.

Whether it's soccer, basketball, tennis, volleyball, or any other recurring game where you need a specific number of people, Mustr takes the hassle out of organizing so you can get back to playing.

PRICING Everything you need to run your game is free: invites, reminders, sub outreach, unlimited players, unlimited games. Optional features for organizers who want more — stats, payments, and other extras — may arrive later. The core stays free.

Terms of Use (EULA): https://mustr.app/terms.html Privacy Policy: https://mustr.app/privacy.html