RMS
Membership and subscription management for schools, gyms, studios and clubs. Courses, groups, payments, invoices and reminders, running on the owner's own computer.
who it's for
A music studio or a swim club charges members on a plan and splits courses into groups. The tools they're offered are cloud subscriptions priced for bigger businesses. RMS has no account and no subscription. Everything lives in one SQLite file on the machine that runs it, and other devices on the same network can reach it.
money that adds up
- A member's status (active, due or overdue) comes from what they've actually paid, not a flag someone sets.
- Each payment extends coverage. Partial payments leave a balance, and refunds roll coverage back.
- Invoices print two copies on one A4 sheet, customer and office, with a cut line and signature boxes.
- A daily cash report breaks the day down by payment method and by staff member.
safe for a small office
- Admin and staff roles, and a log of who changed what.
- Email and SMS passwords never touch the database or the screen.
- One-click or scheduled backups, with a safe restore.
- Updating is replacing the folder.
installing it is double-clicking it
On Windows it installs Python if needed, sets itself up and adds a desktop shortcut.