Apps Like Cortex Flex Performance for iPhone and iPad
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.


OL Masterminds
SPORTS ACADEMY VENTURE LAB, INC
Train body, craft, and mind for football
Strength and conditioning programs customize workouts for linemen. Track progress with detailed logging. Access drills and exercises focused on power and endurance. Learn techniques for improving physical performance.



AthesAI: Lacrosse Mentors
Athes LLC
Train daily with personalized drills and progress
Daily training sessions help youth players improve skills with personalized drills. Track progress and streaks to build consistency. Earn gems and monitor AthesCard ratings. Include exercises from NCAA and PLL pros. Train 10-30 minutes daily.


RiseGuide: Self Improvement
CELEB INNOVATIONS LIMITED
Learn daily with -led lessons
Learn one powerful idea daily through structured learning journeys. Access -backed content to improve skills, mindset, and confidence. Track progress weekly and receive personalized growth .





Phenom Elite
Phenom Elite LLC
Order gear, track performance, share results
Browse and purchase athletic gear with detailed product descriptions and specifications. Filter items by sport, category, and performance features. View user reviews and compare products side-by-side.

PlayOS
One Up Group LLC
Join tournaments and compete online
Join tournaments and compete for prize money. Withdraw winnings instantly after verification. Track progress and view rankings. Access a library of games and manage multiple accounts. Participate in daily challenges and climb leaderboards.




Stretch Go: Stretching, Splits
AppRover
And track your progress
Offers custom stretching routines for flexibility, stress relief, and injury prevention. Users follow step-by-step demos for safe practice. Track progress over time. Set daily reminders to maintain consistency.

Performance Golf AI Swing Fix
BlackFish Media LLC
Train swings, track progress, improve game
Track mechanics with motion analysis and real-time feedback. Record and review practice sessions. Access drills for improving accuracy and distance. Set goals and monitor progress over time. Sync with wearable devices for biometric data.


Stronger - Gym Workout Planner
Atlas Smart Technologies LTD
Track workouts, get AI coaching, compete
Track workouts and receive AI coaching to refine training. Set fitness goals and monitor progress over time. Compete with friends and share achievements. Sync with Apple Health and view detailed performance analytics.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.