ProSlot BOS

Custom Business Operating Systems for Small Businesses

For youth leagues, clubs and tournament operators

Youth Sports Registration Software That Takes 0% of Your Registrations.

Registration Built Into Your Own League Site, Paid to Your Own Stripe Account

Most registration platforms are paid by taking a piece of every family's fee. ProSlot BOS is paid a flat monthly rate, builds the registration flow into your own league website, and sends every dollar to your Stripe account. Our clients have processed more than $338,000 in registrations that way.

Book a Free Call → Explore the 12 Tools

Registration is the front door. The season is the house.

  • Registration built into your site: Divisions, age groups, early-bird windows, waivers and sibling handling, on your own domain.
  • Your Stripe account, your money: Payments settle directly to you. We never hold funds and never take a percentage.
  • Close a division when it is full: Directors cap and close divisions from the admin and the public form reflects it instantly.
  • Schedules, standings and brackets: The same system that took the registration runs the season.
  • Umpires and payouts: Assign umpires to games and generate payout statements without a spreadsheet.

What a percentage actually costs a league

  • A platform cut looks small per family and adds up to a coach's stipend, a field permit, or new uniforms every season. ProSlot BOS takes $0 of it; you pay one flat monthly fee that does not grow when the league does.
  • $338k+ in league and event registrations and $619k+ overall have been processed across ProSlot BOS client sites, with 0% taken.