KortOS is the booking, membership, payments & inventory platform for sports clubs — pickleball, tennis, badminton, basketball — and any facility that books space by the hour. Members book and pay by GCash on their own — you stop chasing DMs, screenshots and no-shows.
or message us on Viber / Messenger — we reply same day, in your timezone.
Not another app to add — the one that clears your desk of the mess running a club actually makes.
All of it lives in KortOS. One login, one dashboard, one number at the end of the day that actually ties out.
Your club's numbers, live — the analytics that tell the real story, an owner dashboard, and one-click BIR-ready reports. Real screens from a club running on KortOS today — and the whole console runs light or dark.



We went from 40 Messenger bookings a day to zero back-and-forth. Players just book and pay — and I finally get my Saturdays back.

Adjust the sliders — see your facility's potential in real time.
Full breakdown includes PayMongo fees, KortOSsubscription cost, admin time savings & net ROI. Takes 60 seconds.
Named for what a growing club feels like — joy, momentum, legend. No USD, no surprises.
Both Founding Partner seats are filled (2/2) — enrollment closed.
If yours isn't here, message us on Viber — same day.
See it on your own courts in a 20-minute demo — or just message us first.