Turn GameChanger Stats into Winning Lineups in 3 Seconds.
Manage Less. Coach More. Dominate the Diamond. The ultimate youth fastpitch software built specifically for 8U, 10U, 12U and beyond.
The Dugout
Everything you need to dominate the weekend.
AI-Powered Lineups
Optimize for both CBO Play (continuous batting) and Bat 9 Play. Our engine uses Sabermetrics tuned for youth fastpitch and automatically detects mathematically sound DP/FLEX opportunities based on Defensive Value Z-Scores. Plus full manual override when your gut is better than the advanced math.
Defensive Mastermind
Drag-and-drop defensive builder with a built-in rules engine. Lock your core infielders, and let "AI Smart Fill" handle complex outfield inning rotations perfectly.
Lineup and Position Heatmaps
Visualize the offensive and defensive fit for each player on your roster. Spot black holes in your batting order before the umpire yells "Play Ball".
Video Drill Library
Plan effective practices in minutes. Access a comprehensive library of video drills. Easily filter by skill category, equipment needs, and age group to find exactly what your team needs to work on.
Gear & Uniforms
Manage your team's swagger. Keep track of equipment and use our uniform builder to coordinate the perfect look for tournament weekends.
Coach Collaboration ðŸ§
Communicate and scheme with your coaching staff in real-time. Use emoji-based collaboration notes 🔥 🥎 to agree on the perfect lineup for your next tournament.
Team Hub
Easily set roster availability for the weekend and view your team schedule with our integrated calendar viewer. Review both standard and advanced statistics for your roster all in one place.
Sabermetrics, Tuned for Youth Fastpitch.
We don't just use MLB stats—we rebuilt the math. Our algorithm uses custom Sabermetrics specifically tuned for 8U, 10U, and 12U games (with customization options). We account for passed balls, walk rates, power, contact, continuous batting orders, and more.
Seamless Integration
Stop manual data entry. Import your team's stats directly from GameChanger with a single click using native share options.
- Offensive Value Z-Scores
- Defensive Value Z-Scores
- Automated smoothing for uneven sample sizes
Exclusive Game Mode
Step into the dugout with confidence. Track balls and strikes, keep the score, and make private coaching notes without draining your battery in the hot sun. Instantly access your generated wristbands right from the screen.
Everything Else You Need to Win.
Wristband Generator
Generate custom color-coded wristbands for calling pitches and offensive plays. Print them directly or view them in Game Mode.
AI-Powered Helmet Sticker Generator
Reward your players. Automatically calculate achievements and generate printable helmet stickers to keep morale high.