The complete youth sports development platform for parents, coaches, and athletes. Track progress across 15 sports with 750+ science-backed assessments.
Science-backed tools designed for the way youth sports actually work.
750+ sport-specific assessments mapped to your athlete's developmental stage — from FUNdamentals (ages 5-8) through Train to Compete (ages 14-17).
Monitor height and weight with CDC growth percentile charts. Track Height-Equivalent Age and Weight-Equivalent Age — the same tools used by pediatricians.
Beautiful interactive charts show improvement over time with trend analysis, personal bests, and session counts. Know exactly where to focus next.
Track official combine events (40-yard dash, vertical jump, exit velocity, and more) with position-specific benchmarks from youth through pro level.
Coaches create teams and share join codes. Parents see their own children. Athletes (14+) manage their own accounts. Everyone stays in sync.
Record assessments anywhere — at practice, on the field, at a meet. Data syncs automatically when you're back online.
COPPA-compliant. Your child's data is yours. Export anytime, delete anytime. No ads, no data selling. Period.
Age-appropriate assessments aligned to Long-Term Athlete Development (LTAD) methodology.
Our assessments are built on the Long-Term Athlete Development framework (Balyi & Hamilton, 2004), the gold standard used by national sports organizations worldwide. Instead of one-size-fits-all testing, every assessment is matched to your child's developmental stage — so a 6-year-old builds movement fundamentals while a 15-year-old trains sport-specific performance.
Get started in under 2 minutes.
Sign up as a parent, coach, or athlete. Add your young athletes with their sport, age, and basic info.
Use guided "How to Measure" instructions for each assessment. Record scores at practice, games, or at home.
Enter height and weight periodically. The app calculates CDC percentiles and tracks development over time.
Progress charts, trend analysis, and grade improvements show your athlete's development journey in real time.
We monitor your athlete's growth velocity to detect Peak Height Velocity (PHV) — so you can protect them during their most vulnerable development phase.
We calculate how fast your athlete is growing (inches/year) from regular height entries, automatically detecting acceleration patterns.
Peak Height Velocity is when adolescents grow fastest — typically ages 11–13 for girls, 13–15 for boys. During this phase, bones outpace muscles and tendons, increasing injury risk.
When we detect rapid growth, we alert you to prioritize rest, reduce training intensity, and focus on flexibility — protecting against Osgood-Schlatter's and other growth-plate injuries.
Height and weight plotted against CDC growth charts with percentile rankings, so you always know where your athlete stands relative to peers.
Based on NSCA Position Statement on Youth Training and the Long-Term Athlete Development (LTAD) Framework.
Same LMS methodology used by pediatricians nationwide
Assessments aligned to internationally recognized athlete development model
Children's data protected by design — only adults create and manage accounts
Your family's data is isolated — no one else can see it
Download My Athlete and start your athlete's development journey today.
Coming soon to iOS and Android. Free to download.