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About 4APP Sports

100,000+ players and 70+ pros trust 4APP to throw harder, improve their command, and stay healthy while doing it. Created by Cy Young Award winner Trevor Bauer, 4APP helps pitchers dramatically improve their game with: - Custom Remote Training tailored to your goals and needs - Pitching Mechanics Video Analysis by Trevor himself - Daily Throwing Programs for consistent progress - Command-Tracking Tools to master the strike zone - Daily Health Tracking for optimal recovery and peak performance - Professional grade strength, conditioning, and recovery programming - Custom daily nutrition programs to help you fuel and recover - AI coaching trained on what makes you perform your best - Pitching Journals to track your growth Memberships For Every Level Of Pitcher ROOKIE BALL — Master the fundamentals: - Daily Throwing Program: Trevor’s top drills for beginners - Strength & Conditioning Exercises: the best movements for throwers - Recovery Techniques to protect your arm after throwing - Nutrition Guidelines to learn to fuel your body correctly - Bullpen Coach to track and improve your command - Daily Health Tracker to improve your training readiness AA — Follow a structured development plan Everything in Rookie Ball, plus: - Daily Throwing Program with recommended drills, volumes, and intensities to help you throw harder with less pain - Strength & Conditioning Plan: weekly workouts to get you bigger, faster, and stronger for better results on the field - Comprehensive Mobility Routines: daily flows to prime your body for peak performance - Post Throw Recovery Program to expedite recovery after an outing and protect against injury - Adjustable Nutrition Plan: eat what sounds best without compromising your nutrition goals AAA — Custom programs based on your body, preferences, and progress Everything in AA, plus: - Complete Movement Analysis: a personalized breakdown of your pitching mechanics and functional movements in the weight room - Custom Throwing and Strength Programs built on your movement analysis and specific goals - Integrated Daily Health Tracker: your programs update automatically based on your readiness score, so you get the most out of every workout - AI Coaching: our AI model monitors your progress and updates your programs to get you the best results in the shortest time - Optimized Nutrition Plan: set daily and weekly schedules and your plan updates automatically, so you get the right fuel at the right time PRO — Direct access to professional coaching Everything in AAA, plus: - Weekly Zoom calls with Trevor, Tim, and the other Pro members - Private Discord access for 24/7 support - Direct coaching on pitch design, mental game, in-game strategy, sleep and recovery optimization, and more * Strength Program available for athletes 14 years and older. 4APP Sports is redefining the way pitchers train and recover. Used by pitchers at every level—from T-Ball to the Big Leagues—4APP provides the tools, insights, and guidance to help you unlock your full potential. What are you waiting for? Join thousands of pitchers already transforming their game. Download 4APP Sports today and start your journey to the top of the mound! Terms of Use: https://www.4appsports.com/terms

4APP Sports details

4APP Sports is a free Sports app for iPhone, iPad and iPod touch, developed by 4APP Sports LLC. It is rated 4.4 out of 5 from 198 ratings on the App Store, requires iOS 17.1 or later and is 342 MB to download. It was first released on October 8, 2021 and last updated on September 22, 2026.

Category
Sports
Rating
4.4 / 5 (198 ratings)
Price
Free
Current version
1.7.10
Size
342 MB
Requires
iOS 17.1 or later
Compatibility
iPhone, iPad, iPod touch
Languages
English
Age rating
4+
Released
October 8, 2021
Last updated
September 22, 2026
Developer
4APP Sports LLC

Ratings breakdown

5 stars 76% (150) 4 stars 8% (15) 3 stars 6% (11) 2 stars 3% (6) 1 star 8% (16)

What’s new in 4APP Sports

Minor improvements and fixes

Version 1.7.10 · Updated September 22, 2026

4APP Sports app privacy

The developer, 4APP Sports LLC, reported these privacy practices to Apple.

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

  • Identifiers: User ID
  • Diagnostics: Crash Data
  • Contact Info: Name, Email Address, Other User Contact Info

Used for: Analytics, Product Personalization, App Functionality

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

  • Usage Data: Product Interaction

Used for: Analytics, App Functionality

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4APP Sports vs. alternatives
App Rating Price Last updated
4APP Sports 4.4 / 5 (198 ratings) Free September 22, 2026
Arm Care 4.9 / 5 (2,992) Free Sep 25, 2026
b4-app: AI Batting Partner 4.2 / 5 (151) Free Sep 10, 2026
PitchLab - Baseball & Softball 4.7 / 5 (2,086) Free Sep 24, 2026
Mustard: Pitching 4.7 / 5 (204) Free Sep 15, 2026
Pocket Radar® Sports 3.6 / 5 (254) Free Sep 17, 2026
Blast Baseball 3.6 / 5 (462) Free Sep 9, 2026