Official Development Platform
GameChangerz × PlayerUp
Development doesn't stop when the session ends. Every GameChangerz athlete now gets a full mentorship, coaching, and development experience between in-person sessions—powered by PlayerUp, the coaching app built for player development.

Voice note from Coach Thomas
“Great session today. Stay through the ball—here's your tee work for this week.”
Coaching Beyond the Cage
The Work Between Sessions Is Where Athletes Are Made
An hour with a coach is powerful. The days in between decide whether it sticks. PlayerUp keeps the Assess → Blueprint → Train cycle running all week, so every athlete stays connected to their plan and their coach.
- GC
In person
In-person session
Hands-on training with Coach Thomas
- UP
In PlayerUp
Voice feedback
Personal cues sent same day
- UP
In PlayerUp
Session ratings
Progress logged to the Blueprint
- UP
In PlayerUp
Work to do
Clear plan for the days between
- GC
In person
Next session
Pick up right where you left off
Mentorship
A direct line to your coach. Questions, encouragement, and honest feedback don’t have to wait a week.
Coaching
The cues and corrections from each session follow your athlete home, in their coach’s own voice.
Development
Ratings and reports tie every rep back to the Assessment and Blueprint—so progress is visible to athletes and parents.
Inside PlayerUp
The Feedback and Preparation Athletes Deserve
Built by coaches with one mission—improve athlete development. PlayerUp makes delivering feedback, measuring progress, and planning for sessions dirt simple.
Instant player feedback
After every session, Coach Thomas sends targeted voice notes and messages straight to your athlete—1:1, so the coaching cue is still fresh when they pick up a bat at home.
Measure progress
Configurable ratings each session track the things that matter in your Athlete Blueprint, so development is measured—not guessed.
Coach-first planning
Session plans and between-session work live in one place, keeping athletes, parents, and our coaching staff on the same page.
Player profile, reports & metrics
Over time, PlayerUp builds a picture of how each athlete is developing—a living record that grows with them from Build to Create.
AI-powered summaries
Every voice note is turned into clear, actionable feedback your athlete can return to before the next session.
“Our ability to teach and track athletes is greatly improved.”
Tommo Ovenden, Director & Owner, Steel City FC — via PlayerUp.co
It All Starts With the Assessment
The $125 Athlete Assessment sets the baseline. Your Blueprint is built from it—and PlayerUp keeps your athlete moving forward on it every day between sessions.