Tennis Coaches Only · A Frankenterprise Production
Levelling Up
Your Players.
One Clinic at a Time.
OnCourtJam turns every drill into a development story — real-time highlights, milestone moments, and a semester artifact that makes progress visible to parents and players.
Build · Coach · Grow · Show.
🏟️ For Coaches CourtForge
🎾 On Court CourtJam
📱 For Parents CourtPulse
📈 The Artifact Progress
✓ You're on the list. Game on.
Coaches only · No spam · Early access
CourtJam
Live · Groundstrokes
🟢 Groundstrokes
Drill 2 of 6 · Rally Focus
Emma T.
✓ Form
✓ Rally
⭐ 3
Marcus J.
✓ Form
✓ Rally
⭐ 5
Sofia R.
✓ Form
⭐ 2
🌱
Aiden K.
✓ Form
✓ Rally
⭐ 4
◀ Prev
NEXT DRILL ▶
CourtPulse
Emma's Clinic · Live
Current Drill
Groundstrokes
Rally Focus · Cross-court rallies
Recent Highlights
⭐ Great follow-through!
Emma · Groundstrokes · 2m ago
⭐ Rally consistency improving
Emma · Groundstrokes · 8m ago
🌱 First consistent cross-court rally!
Milestone · Emma · Last week
❤️ Love
👏 Proud
🔥 Fire
Live
Drills
Polls
Coach
Founder Statement
It's the most important thing — to help kids build the self-confidence and belief in the skills they have but don't yet see in themselves.
— Founder, OnCourtJam · A Frankenterprise Production
The Coaching Toolkit
Three Instruments.
Zero Cognitive Load.
Coach in the moment. The platform records everything. Parents see it all — live and in the semester artifact.
⭐
Instrument One
Highlights
One-tap positive recognition during drills. Drill-specific — the buttons change with the drill. "Great topspin depth" on groundstrokes, "Punch volley" on net play. Fast, visible, encouraging.
"Sofia just got 3 stars in rally consistency. She's going to see that on the artifact and feel it."
🌱
Instrument Two
Milestones
Rare, coach-declared breakthroughs. Not every clinic — maybe twice a semester. "First time she held a rally past 10 shots." The watershed moments that change the trajectory.
"When I declared Aiden's first serve consistency milestone, his mom cried. That's the product."
📝
Instrument Three
Coach Notes
Private coach journal. Observations, technique reminders, things to watch for next week. Never visible to parents. The coach's personal memory for each student.
"Marcus is compensating with his left shoulder on backhands. Need to address next week."
The Clinic Lifecycle
Four Phases.
One Development Story.
From building the clinic to publishing the semester artifact — every drill contributes to a visible record of growth.
🏗️
Build
CourtForge
Design your clinic on desktop. Drag drills into sequence. Assign students. Set focus areas and goals. Save it — it's ready for the court.
🎾
Coach
CourtJam
Run the clinic from your phone. One-tap highlights. Advance drills. Declare milestone moments. Students see the recognition. Parents see it live.
📱
Watch
CourtPulse
Parents follow along in real time. Live highlight feed. Spark indicators when their child earns recognition. React with love, pride, fire. Feel connected to the court.
📈
Grow
Progress
The semester artifact. Development arc, milestone markers, quadrant progression. 14 weeks of growth made visible. The thing that keeps families enrolled.
🎾 For Coaches
Your Court.
Your Instruments.
CourtForge is your backstage. CourtJam is your court-side command center. Build clinics on desktop, run them from your phone.
🏗️
Clinic builder — drag drills into sequence, assign students, set focus areas. Save once, reuse all semester.
⭐
One-tap highlights — drill-specific buttons change with each drill type. Groundstroke drills show "Great topspin" and "Rally depth." Serve drills show "Clean toss" and "First serve %." Zero typing.
🌱
Milestone declarations — rare, meaningful breakthroughs. "First consistent cross-court rally." A watershed moment that becomes the anchor point of the semester artifact.
📝
Private notes — your coaching journal for each student. Observations, technique cues, things to address next week. Never visible to parents.
📊
Progress ratings — per focus area, per student. "Ready for Next Level," "Gaining Consistency," "Working Hard." Published to the semester artifact with your commentary.
🔄
Post-clinic review — edit, annotate, and publish highlights before they hit the parent artifact. You control the narrative.
👨‍👩‍👧 For Parents
See the Growth.
Feel the Moments.
CourtPulse is the live connection to the court. Progress is the semester trophy. Together, they make development visible.
📡
Live highlight feed — watch in real time as your child earns recognition. Every highlight, the moment it happens.
✨
Spark indicator — when your child gets a highlight in the current drill, the drill card glows. You know something great just happened.
❤️
Parent reactions — send love, pride, and fire from the stands or from home. The coach sees it. Your child sees it in their artifact.
📈
Semester artifact — 14 weeks of growth in one view. Development arc chart, milestone markers, quadrant progression, coach commentary. The thing you show grandparents.
🏆
Quadrant progression — like karate belts for tennis. Four milestones per level. Light them all up, advance. Beginner → Intermediate → Advanced. Visible, earned, celebrated.
👨‍👩‍👧‍👦
Multi-child support — one parent account, all your kids. Switch between them. Same login for Pulse and Progress.
The Development System
Visible Progress.
Earned Levels.
Four milestones per level. Fill the meter. Earn your place. Each level is a permanent marker of what your player has become.
Solid
🏆 Complete
Advanced
Current
Elite
🔒 Locked
📊 The Semester Artifact
14 weeks of development data rendered as a shareable trophy. Development arc chart with milestone markers. Focus area ratings. Coach commentary. Completed levels as trophy cards. The thing that keeps families enrolled semester after semester.
The Retention Engine
Parents Don't Leave
When They Can See Growth.
The #1 reason families leave a tennis program: they can't tell if their kid is getting better. OnCourtJam makes development undeniable.
14
Weeks of Data
Every clinic recorded. Every highlight tracked. Every milestone documented.
1
Semester Artifact
All of it rendered into one shareable, beautiful, permanent record of growth.
∞
Re-Enrollments
When parents see the growth, they sign up again. And again. And tell other parents.
Enter the Experience
Four Surfaces. One Platform.
Pick your role. See it live.
🏟️
CourtForge
Coach · Desktop
Clinic builder, student roster, drill library, post-clinic review.
🎾
CourtJam
Coach · Mobile
Run clinics. One-tap highlights. Milestone declarations. Live coaching.
📱
CourtPulse
Parent · Mobile
Live highlights. Spark indicator. Parent reactions. Real-time connection.
📈
Progress
Parent · Semester Artifact
Development arc, milestone markers, quadrant progression, coach commentary.
Match Point.
Your Serve.
OnCourtJam is in pre-launch. Get early access and turn your coaching into a development story families can see, feel, and keep returning to.
Cause a racket.
✓ You're on the list. Game on.
Coaches only · No credit card · No spam
🏟️ CourtForge → 🎾 CourtJam → 📱 CourtPulse → 📈 Progress →