Frequently Asked Questions
Mustr automates the process of filling a recurring game.
You set up two groups:
- Regulars – receive the first invitation
- Subs – invited automatically if spots remain
Mustr tracks responses, fills open spots, and saves you from chasing down texts and emails each week.
Mustr is designed for organizers of recurring games — especially pickup soccer/football — but it works for any group event with a core set of regulars and a secondary group of substitutes.
If you regularly ask, “Who’s in this week?” — Mustr is for you.
No.
Mustr is subscription-based and will never include ads. The goal is to make organizing simple and distraction-free — not to turn your game into an advertising channel.
You can add players individually, but the fastest way is to use the import feature.
Simply copy email addresses from a past group email and paste them into Mustr. The app will automatically create player entries with names and emails.
Yes. Players can RSVP directly from their email invitation — no account or download required.
We’d love to hear it.
Send suggestions to [email protected]. While we can’t promise every feature will be added, every idea is reviewed.
For help with the app, billing questions, or technical issues, email [email protected].
We aim to respond within 1–2 business days.
You’ll retain access through the end of your billing period. After that, automated invitations will stop, but your data will remain available if you return.
Yes. Mustr does not sell your data and does not share your player information with third parties.