#1 Tennis & Pickleball Booking Platform - Baceline
Baceline is Asia's largest comprehensive tennis platform with over 1,246 tennis courts and 1,350 pickleball courts available for instant booking. Experience automated tournament management, real-time court booking, live rankings, and corporate event services all in one place. Partnered with official associations such as KATA and KASTA for trusted tournament operations and ranking systems.
Key Features
- 1,246+ tennis courts for instant booking (USA, Korea, Japan)
- 1,350+ pickleball courts for real-time reservation
- Automated tournament management with bracket generation
- Official association rankings (KATA·KASTA) updated in real time
- Corporate PR marketing events and brand sponsorship tournaments
- Match-result-based skill rating system (PSR)
- Real-time match scoring and performance analytics
TENNIS · PICKLEBALL PLATFORM
BACELINE — Every game starts at the baseline.
Every game startsat the baseline.
Court booking, automated tournament operations, and PSR skill ratings — courts across Korea, Japan, and the US on one platform.
HOW BACELINE WORKS
HOW BACELINE WORKS
Everything on court, pulled into one platform.
( 01 ) COURT BOOKING
Tennis courts,booked in real time
Beyond booking — rule-based pricing responds to demand, with same-day dynamic discounts up to 50% that keep courts full.
50% Max same-day dynamic discount
( 02 ) TOURNAMENT AUTOMATION
Tournaments,automated
KDK and knockout brackets generated automatically, with live results and official ranking updates. Organizers just focus on the matches.
90% Less admin work
( 03 ) FULL-AUTO OPS
Sign-up to court assignment,all automatic
Registration, payments, scheduling, and court assignment run without human hands. Host a hundreds-player tournament solo.
100% Auto-assigned
( 04 ) PICKLEBALL
Tennis,and pickleball
Pickleball is the fastest-growing sport in Asia — and it gets the same treatment. Courts, tournaments, rankings. Two sports, one Baceline.
2 sports, one Baceline
Same-day dynamic discount
Booking rules adjust court prices to demand
Players joined
A community that plays with Baceline
Ops automated
Brackets, results, and settlement handled by the system
Court bookings completed
From search to payment, all in one flow
Tournament entries
Players who competed on Baceline
Recorded matches
Official results feed rankings and PSR
( ALL OF BACELINE )
Everything Baceline offers
Six core services for every moment of tennis and pickleball.
( FAQ )
Frequently asked questions
How do I book a tennis court?
Pick a region, date, and time in the Baceline app to see real-time availability nationwide, then book and pay instantly. Booking rules support same-day dynamic discounts up to 50%.
What is tournament automation?
The system handles registration, payments, KDK and knockout bracket generation, scheduling, court assignment, and live results. Organizers spend less time on repetitive work, and players follow standings in real time.
How does the PSR rating work?
PSR (Player Skills Rating) is a rules-based skill score calculated from official match results and opponent strength. It's NTRP-compatible and updates as results are recorded, making it a fair basis for matchmaking.
Can I book pickleball courts too?
Yes. Pickleball courts can be booked in real time just like tennis courts, with the same tournaments, partner matching, and rankings.
Can court facility owners use Baceline?
Yes. Register as a Baceline partner to use our unmanned booking, payment, and settlement SaaS — 24/7 staff-free operation with revenue and member management in one place.
Step up tothe baseline.
Download the app and start your first game. Run a court or facility? Join us as a partner.