COBS · Custom Online Booking System
Courts, payments, programs, members: one platform, built around how clubs actually work. No more stitching three tools and a spreadsheet together.
Most clubs cobble together three to five different tools to cover all this. COBS rolls them into one.
Member, guest, coach, and admin views. Each one built for what that person does.
Peak pricing, member tiers, advance windows, no-shows. Set once, enforced forever.
Card payments, credit, refunds, and GL allocations: one ledger your bookkeeper can read.
Clinics, tournaments, member socials. Registrations and waitlists handled automatically.
Tiered permissions, household billing, family accounts. No workaround spreadsheet.
Today's roster, attendance, lesson notes. Works just as well on a phone, courtside.
Renewals, refunds, weather cancellations: the recurring stuff handled for you.
Stripe-powered payments. PCI-compliant. Cards never touch our servers.
Members, guests, coaches, and admins each see a screen built for them. Not the same dashboard repackaged four times.
A booking experience your members will open on purpose. Fast, mobile-first, and shaped around how they use the club day-to-day.
A public booking flow that turns occasional visitors into regulars without anyone having to pick up the phone.
A console that keeps the day's roster, attendance, and lesson notes one tap away. Works just as well on a phone at courtside.
A proper ops console: court rules, programs, billing, payouts, reports. All in one place, no tab-switching.
Each one is something most clubs cobble together from two or three different tools. COBS rolls them into one.
Members log into their own dashboard. Guests check out as smoothly as they would on Stripe. Coaches see today's lessons. Admins run the rest of the club from a single panel. Each screen is built around what that person does day to day. Not a generic dashboard everyone has to learn.
Every club has its quirks: peak-hour pricing, members-only windows, junior court holds, no-show fees, weather refunds. COBS captures those as plain-English rules and enforces them automatically, so you stop having to remember.
Card payments, club credit, member billing, program fees, and pro-shop sales all land in the same ledger, already reconciled against expenses with proper GL allocations. Month-end goes from a weekend project to a coffee break.
Junior development cycles, adult drop-ins, member tournaments, league nights, group lessons. Define each one once, and COBS handles the registrations, waitlists, recurring payments, attendance, and the post-program report.
Every rule your club already follows (peak hours, member tiers, court holds, no-show fees) becomes a few lines on the left, and shows up in your members' booking flow on the right.
// rules/peak_pricing.cobs
rule "peak_pricing" {
when day in weekdays
and hour in 17..20
apply multiplier 1.5
to members.tier >= silver
}
rule "junior_hold" {
when court is "Court 3"
and day is saturday
hold "Junior development"
}No per-booking fees, no per-member surcharges. Free demo, no card required.
For small clubs getting their first online booking system in place.
For active clubs running programs, lessons, and a busy member base.
For clubs whose workflow needs something COBS doesn't do yet. We'll build it.
A 30-minute walkthrough: your courts, your pricing, your rules.
Free 30-minute demo · No card required · No commitment
Split Step SolutionsWe make software for the tennis world. COBS is the operating system clubs run on.
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