Best S4S User Apps

216+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

Out of 216+ s4s user apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for S4S User

LeagueApps Play#2

LeagueApps Play by Sportsvite LLC

Strong Contender
⚽ Sports
4.4😐(152 ratings)
Free
#80in Sports
LeagueApps Play screenshot 1
LeagueApps Play screenshot 2
LeagueApps Play screenshot 3
LeagueApps Play screenshot 4
LeagueApps Play screenshot 5
LeagueApps Play screenshot 6

LeagueApps Play is a free team management and communications app for players, parents, coaches, and administrators. It allows users to view schedules, RSVP to events, communicate, manage games and events, track attendance, and stay updated with real-time notifications. For a better sports experience, LeagueApps Play syncs schedules, rosters, and tournament brackets directly from the LeagueApps platform, eliminating the need for extra data entry. Discover more at www.leagueapps.com.

What We Love

  • 🚀 Easy to navigate
  • 👍 Convenient communication features
  • 🗓️ Helpful for tracking schedules and events
  • 💡 Useful for team organization and coordination

Room to Improve

  • 🐛 Bugs and glitches with the app
  • 📢 Notification issues and spam
  • 🔍 Lack of intuitive UI and poor user experience
Muscle Booster - Workout Plans#3

Muscle Booster - Workout Plans by WELLTECH APPS LIMITED

Calisthenics, Chair, Gym Plans
Worth Considering
💪 Health & Fitness
4.1😐(9.9K ratings)
FreeAdsIn-App Purchases
#56in Health & Fitness
Muscle Booster - Workout Plans screenshot 1
Muscle Booster - Workout Plans screenshot 2
Muscle Booster - Workout Plans screenshot 3
Muscle Booster - Workout Plans screenshot 4
Muscle Booster - Workout Plans screenshot 5
Muscle Booster - Workout Plans screenshot 6

Plan and track your fitness journey with personalized workout routines and nutrition plans tailored to your goals. Stay motivated and achieve your desired results with our comprehensive exercise library and progress tracking features. Download now and start building your dream physique!

What We Love

  • 🚀 Great workouts
  • 👍 Easy to follow
  • 👍 Variety of exercises
  • 🚀 Customizable plans

Room to Improve

  • 🐛 Buggy app performance
  • 🔒 Lack of free trial
  • 💰 Expensive subscription

More S4S User apps to explore

4
Apple Sports
Apple Sports
Apple Sports
Live scores and stats.
Free

Stay up-to-date with real-time scores and stats for your favorite teams and leagues with our fast and simple sports app. Get play-by-play updates, betting odds, box scores, and more, all in one place. Download now to enjoy a seamless sports experience on your iPhone.

⚽ Sports
(174K)
5
TeamBuildr Training
TeamBuildr Training
TeamBuildr Training
by TeamBuildr LLC
Free

TeamBuildr Training is a comprehensive app for coaches, trainers, athletes, and clients to access structured strength and conditioning programs, track progress, communicate, and more in one platform. Coaches can preview sessions, track stats, communicate with athletes, and post updates, while athletes receive personalized training, record form, message others, and track their exercise history for optimal performance.

💪 Health & Fitness
(249)
6
The Edge Fitness
The Edge Fitness
The Edge Fitness
by Edge Fitness, LLC
Free

Track workouts, meals, and progress towards fitness goals with personalized training plans, nutrition monitoring, real-time messaging with coaches, and integration with wearable devices. Stay motivated, schedule workouts, and receive push notifications for a seamless fitness experience. Download the app today!

💪 Health & Fitness
(2K)
7
GymMaster Member
GymMaster Member
GymMaster Member
GymMaster Member Portal
Free

Access your gym's class timetable, book sessions, manage memberships, and receive notifications all in one place with this streamlined app. Stay on top of your fitness schedule easily, whether you need to book a class or connect with your personal trainer.

💪 Health & Fitness
(620)
8
Gymshark Training and Fitness
Gymshark Training and Fitness
Gymshark Training and Fitness
Training App
Free

Access a world of free workouts with the Training App - personalized plans and exercises to help you achieve your fitness goals. Download now for exclusive content from personal trainers and athletes!

💪 Health & Fitness
(13K)
9
Everfit - Train smart
Everfit - Train smart
Everfit - Train smart
Personal Training Platform
Free

Connect with personal trainers and clients through a simple platform designed to streamline training sessions. Trainers can organize workouts, track progress, and message clients easily, while clients enjoy personalized workouts, tracking, and reminders. Join now to optimize your fitness journey!

💪 Health & Fitness
(2.6K)
10
Bound Sports
Bound Sports
Bound Sports
Youth Sports and Activities
Free

Bound Sports is your ultimate companion for youth sports and activities, offering schedules, scores, standings, and player stats all season long. Stay updated on your favorite teams and athletes with game previews, recaps, and leaderboards. Download now to never miss a moment of the action.

⚽ Sports
(7.5K)
11
MyRacePass
MyRacePass
MyRacePass
The Ultimate Racing Resource
Free

Get real-time access to race track lineups, results, and events with the ultimate racing resource. Follow your favorite tracks, join Fantasy Racing, and stay on top of all the racing action. Subscribe for basic, pro, or all-access features across all devices for enhanced racing experience. Visit the website for more details.

⚽ Sports
(322)
12
Ollie - Team/Club Management
Ollie - Team/Club Management
Ollie - Team/Club Management
Team Management & Soccer Stats
Free

Manage your team or club with ease using this all-in-one management tool. Stay organized, communicate effectively, and streamline all aspects of your team's activities in one place. Join now to simplify your team management experience!

⚽ Sports
(6.7K)
13
Playbook - Trainers & Workouts
Playbook - Trainers & Workouts
Playbook - Trainers & Workouts
Fitness App for Athletes, Yoga
Free

Gain access to a cutting-edge app designed for trainers. Elevate your clients' fitness journey with personalized workout plans, progress tracking, and communication tools. Sign up now for a better training experience!

💪 Health & Fitness
(216)
14
Arbiter
Arbiter
Arbiter
by ArbiterSports LLC
Free

Stay up to date with your local schedules effortlessly. Quickly find and favorite teams, events, and schedules at your convenience. Start planning your sports calendar now!

⚽ Sports
(717)
15
Sports Thread
Sports Thread
Sports Thread
Sports Happen Here
Free

"Connect with athletes, coaches, and fans on an innovative sports social network. Athletes can build profiles, get scouted by college coaches, and track their performance, while parents and fans stay updated on game changes and share highlights. Coaches can manage teams and recruit players efficiently, and event organizers can streamline operations with advanced technology. Join Sports Thread today for a complete sports experience."

⚽ Sports
(1.9K)
16
Spond
Spond
Spond
Sports Team Management
Free

Spond is the ultimate sports team management tool for organizing groups and activities. Keep track of attendance, send reminders, share updates, create polls, and more with this user-friendly app. Join now for seamless organization of your sports teams and social groups!

⚽ Sports
(2.9K)
17
Boostcamp: Workout Programs
Boostcamp: Workout Programs
Boostcamp: Workout Programs
Active Tracker & Planner App
Free

Track your lifting programs, discover new workouts, and plan your gym sessions effectively with Boostcamp. Achieve your fitness goals with personalized workout plans and progress tracking. Start your fitness journey today!

💪 Health & Fitness
(9K)
18
Streameast - Live sports, IPTV
Streameast - Live sports, IPTV
Streameast - Live sports, IPTV
Live Scores,Result,stream iptv
Free
🔍 Reference
(202)
19
CoachNow: Sports Coaching App
CoachNow: Sports Coaching App
CoachNow: Sports Coaching App
Video Analysis & Feedback Kit
Free

CoachNow is a skill coaching app that provides analysis and feedback to improve athletic performance. Train better with personalized coaching and track progress towards your goals.

⚽ Sports
(3.3K)
20
StreamFit Member
StreamFit Member
StreamFit Member
The Future of Fitness
Free

StreamFit Member is a revolutionary gym management platform designed in collaboration with CrossFit Games Athlete Scott Panchik. It unites the fitness community with customized branding and member-focused features. Join now for a personalized fitness experience.

💪 Health & Fitness
(220)