Best Mainstreet Fitness Us Apps

225+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

If you already know MainStreet Fitness US, this is the deeper bench. 225+ mainstreet fitness us apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Compare top Mainstreet Fitness Us Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MainStreet Fitness USMainStreet Fitness USFreeYesNoMay 2026
2Alive by Whitney SimmonsAlive by Whitney SimmonsFree4.9★ (44K)NoYesAug 2026
3Muscle Booster Workout TrackerMuscle Booster Workout TrackerFree4.5★ (136K)NoYesAug 2026
4Flex AI Workout Trainer & LogFlex AI Workout Trainer & LogFree4.6★ (2.4K)NoYesAug 2026
5Playbook - Trainers & WorkoutsPlaybook - Trainers & WorkoutsFree4.9★ (35K)NoYesAug 2026
6JustFit: Lazy Workout & FitJustFit: Lazy Workout & FitFree4.8★ (214K)NoYesAug 2026
7LADDER Strength Training PlansLADDER Strength Training PlansFree4.9★ (173K)YesYesAug 2026
8Planet FitnessPlanet FitnessFree4.9★ (759K)NoYesAug 2026

Top Picks for Mainstreet Fitness Us

Alive by Whitney Simmons#2

Alive by Whitney Simmons by Whitney Simmons App, LLC

Workout and Fitness App
Strong Contender
💪 Health & Fitness
4.9😊(44K ratings)
FreeIn-App Purchases
#44in Health & Fitness
Alive by Whitney Simmons screenshot 1
Alive by Whitney Simmons screenshot 2
Alive by Whitney Simmons screenshot 3
Alive by Whitney Simmons screenshot 4
Alive by Whitney Simmons screenshot 5
Alive by Whitney Simmons screenshot 6

This app offers a safe and empowering space for women to build strength, confidence, and lifelong habits through guided workouts and wellness challenges. It provides expert-designed programs, daily workouts, and progress tracking to support your fitness journey.

What We Love

  • 🚀 Easy to use
  • 👍 Motivating workouts
  • 💪 Effective for building strength
  • 🎨 Aesthetically pleasing design

Room to Improve

  • 🐛 App glitches and crashes
  • 🕰️ Excessive rest periods
  • 🔍 Lack of exercise explanations
Muscle Booster Workout Tracker#3

Muscle Booster Workout Tracker by WELLTECH APPS LIMITED

Gym calisthenics & weight loss
Worth Considering
💪 Health & Fitness
4.5😐(136K ratings)
FreeIn-App Purchases
#55in Health & Fitness
Muscle Booster Workout Tracker screenshot 1
Muscle Booster Workout Tracker screenshot 2
Muscle Booster Workout Tracker screenshot 3
Muscle Booster Workout Tracker screenshot 4
Muscle Booster Workout Tracker screenshot 5
Muscle Booster Workout Tracker screenshot 6

This app acts as a personal trainer, creating customized workout plans for muscle gain, weight loss, or recovery. It offers a vast library of exercises and challenges for home or gym, adapting to your available equipment and goals.

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 Mainstreet Fitness Us apps to explore

4
Flex AI Workout Trainer & Log
Flex AI Workout Trainer & Log
Flex AI Workout Trainer & Log
Fitness Tracker & Gym Planner
Free

This app uses AI to provide personalized workout plans and real-time form feedback for weightlifters. It tracks progress, offers adaptive progression, and includes motivational features like leaderboards and streaks. It's designed for all experience levels, from beginners to pros.

AI personal trainerReal-time form feedbackPersonalized workout plans
💪 Health & Fitness
(2.4K)
freemium
5
Playbook - Trainers & Workouts
Playbook - Trainers & Workouts
Playbook - Trainers & Workouts
Fitness App for Athletes, Yoga
Free

Access thousands of workouts and classes from top fitness influencers, trainers, and athletes. Support your favorite creators directly with your subscription. Workout at home, at the gym, or while traveling with offline downloads and live streaming options.

Creator-supported workoutsThousands of classes and programsDirect communication with creators
💪 Health & Fitness
(35K)
subscription
6
JustFit: Lazy Workout & Fit
JustFit: Lazy Workout & Fit
JustFit: Lazy Workout & Fit
Female Fitness and Exercise
Free

This app offers fun, beginner-friendly workouts, including unique wall Pilates routines, designed for women. Track your progress and get personalized tips to achieve your fitness goals without needing any equipment. Make fitness enjoyable and accessible from anywhere.

Personalized workout plansWall Pilates exercisesBelly and core workouts
💪 Health & Fitness
(214K)
subscription
7
LADDER Strength Training Plans
LADDER Strength Training Plans
LADDER Strength Training Plans
Fitness, Workouts, Coaching
Free

This app provides structured, coach-built daily workout plans for strength training, designed for home or gym. It offers in-ear coaching, video demonstrations, and progress tracking to eliminate guesswork and optimize your fitness journey.

Daily structured workout plansExpert coach-built programsIn-ear coaching and video demos
💪 Health & Fitness
(173K)
free with in-app purchases
8
Planet Fitness
Planet Fitness
Planet Fitness
Workouts for everyone
Free

Access a vast library of on-demand workouts, exercise tutorials, and activity tracking, even without a membership. Members enjoy exclusive perks like brand discounts, referral bonuses, and gym crowd insights.

On-demand digital workoutsExercise tutorialsActivity tracking
💪 Health & Fitness
(759K)
free with in-app purchases
9
HARNA: Workout & Fitness
HARNA: Workout & Fitness
HARNA: Workout & Fitness
Get fit at home or gym
Free

This app provides personalized workout plans and a vast library of exercise routines to help users achieve their fitness goals. It offers flexibility in workout customization and integrates with Apple Health for step tracking. Optional meal plans are also available to accelerate progress.

Personalized workout plansVariety of workout typesExtensive workout catalogue
💪 Health & Fitness
(25K)
freemium
10
STRNG
STRNG
STRNG
Top rated fitness training app
Free

This fitness app offers personalized workout plans and nutrition guidance from influential fitness experts. It provides a comprehensive exercise library, on-demand classes, and a supportive community to help users achieve their health and physique goals.

Personalized workout plansComprehensive exercise libraryOn-demand fitness classes
💪 Health & Fitness
(3.8K)
free with in-app purchases
11
Retro Fitness.
Retro Fitness.
Retro Fitness.
by Retrofitness, LLC
Free

This app helps you monitor workouts, track progress, and achieve fitness goals. It offers personalized training plans, fun challenges, and class scheduling. Integrate with HealthKit for a comprehensive fitness experience.

Workout TrackingPersonalized Training PlansActivity Level Milestones
💪 Health & Fitness
(2K)
free
12
FITIV Pulse - Workout Tracker
FITIV Pulse - Workout Tracker
FITIV Pulse - Workout Tracker
GLP-1, HRV, Heart Rate Zones
Free

This app is a comprehensive health and fitness tracker that monitors workouts, heart rate, sleep, and recovery. It provides actionable insights to help users train smarter and achieve their fitness goals.

Heart rate zone trainingHRV and recovery trackingSleep monitoring
💪 Health & Fitness
(13K)
free with in-app purchases
13
Aaptiv: #1 Audio Fitness App
Aaptiv: #1 Audio Fitness App
Aaptiv: #1 Audio Fitness App
Personal Training for Everyone
Free

This AI-powered fitness app offers personalized audio and video workouts led by expert trainers. It creates custom plans based on your goals and abilities, tracks your progress, and provides motivational music and community support.

AI-powered personalized workout plansOver 10,000 audio and video classesProgress tracking and stats
💪 Health & Fitness
(58K)
subscription
14
Fitness & Bodybuilding Pro
Fitness & Bodybuilding Pro
Fitness & Bodybuilding Pro
Exercises and Workouts
Free

This app offers pre-set workout plans for various fitness goals, including bodybuilding and strength training. It provides detailed exercise guidance with photos and videos, a workout journal, and performance tracking to help users build healthy habits and improve their fitness.

Pre-set workout plansDetailed exercise descriptionsHigh-quality photo and video guidance
💪 Health & Fitness
(6.4K)
subscription
15
The Edge Fitness
The Edge Fitness
The Edge Fitness
by Edge Fitness, LLC
Free

Track your workouts and meals, measure progress, and achieve your fitness goals with personalized guidance from your trainer. Schedule sessions, monitor nutrition, and connect with your coach in real-time. Stay motivated by setting goals and beating personal bests.

Track workouts and mealsAccess training plansSchedule workouts
💪 Health & Fitness
(2K)
free
16
Gainsbybrains: Fitness & Food
Gainsbybrains: Fitness & Food
Gainsbybrains: Fitness & Food
Gym & home workouts for women
Free

This app guides you on a personalized fitness and nutrition journey. Design custom workouts, explore diverse programs, and discover delicious, healthy meals to support your goals. Achieve a stronger, more confident you with expert-led content and a flexible schedule.

Personalized workout journeysCustomizable training schedulesDiverse fitness programs
💪 Health & Fitness
(969)
free with in-app purchases
17
Fitness Connection
Fitness Connection
Fitness Connection
by Titan Fitness LLC
Free

Manage your gym experience from your phone. Access your digital keytag for faster check-ins, view class schedules, and stay informed about club news. Enjoy on-demand workouts, track your fitness activities, and connect with your gym community.

Digital keytag for check-inView class schedulesAccess FC OnDemand workout videos
💪 Health & Fitness
(980)
free
18
TrueCoach
TrueCoach
TrueCoach
Remote personal training
Free

This platform empowers fitness coaches to streamline client management and deliver personalized training. It offers tools for creating custom workouts, tracking progress, and direct client communication, allowing trainers to focus on coaching.

Custom workout builderExercise video libraryClient messaging
💪 Health & Fitness
(35K)
free
19
Core: Fitness & Nutrition
Core: Fitness & Nutrition
Core: Fitness & Nutrition
Workouts & AI Meal Tracking
Free

This app offers a comprehensive fitness and nutrition experience with guided workout programs and AI-powered meal tracking. Monitor your progress, join community challenges, and personalize your fitness journey with a vast library of videos and recipes.

Free workout programsAI meal trackingProgress monitoring
💪 Health & Fitness
(1.6K)
free with in-app purchases
20
Shapy: Personal Fitness App
Shapy: Personal Fitness App
Shapy: Personal Fitness App
Your Path to a Healthier You
Free

This app acts as a personal trainer, offering customized workout and meal plans for weight loss, fat burning, or maintaining a healthy lifestyle. It provides instructional videos, reminders, and integrates with HealthKit for seamless data synchronization.

Customized workout programsPersonalized meal plansHundreds of recipes
💪 Health & Fitness
(13K)
free with in-app purchases

FAQ about Mainstreet Fitness Us

Are there free mainstreet fitness us apps for iPhone?
Yes — 20 of the top mainstreet fitness us apps we rank are free to download, including MainStreet Fitness US and Alive by Whitney Simmons.
MainStreet Fitness US shows ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 225+ mainstreet fitness us apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.