
in today’s fast-paced digital world, health has become a priority for millions of Americans. But between work schedules, household responsibilities, and travel time, many find it difficult to visit gyms or follow strict routines. This is where fitness apps come in. Easy to use, affordable, and customizable, these mobile apps are helping people across the U.S. stay active, track progress, and build healthy habits from the comfort of their homes.
According to a 2024 report by the American Fitness Association, over 74 million people in the U.S. actively use one or more fitness apps. From beginners to athletes, everyone is finding value in these pocket-sized personal trainers. In this article, we’ll explore the best fitness apps Americans are using to stay healthy, highlighting their features, benefits, and what makes them stand out.
1. MyFitnessPal: Best for Calorie Tracking and Nutrition
Overview:
MyFitnessPal has been a leader in the fitness app industry for years, and for good reason. It combines calorie tracking, diet monitoring, and exercise logging all in one.
Why Americans Love It:
- Massive food database with over 14 million items
- Barcode scanner to log packaged foods quickly
- Integration with fitness trackers like Fitbit and Apple Watch
- Customized goals based on body type, weight, and activity level
Best For:
People looking to lose weight, maintain a balanced diet, or build healthier eating habits.

2. Nike Training Club: Best Free Workout Library
Overview:
Nike Training Club offers hundreds of workouts led by professional trainers. From strength training to yoga, this app has something for everyone.
Key Features:
- High-quality video workouts with clear instructions
- Workouts range from 5 to 60 minutes
- Programs for beginners to advanced users
- No ads and mostly free to use
Why It Stands Out:
It’s like having a personal trainer, but without the cost. Many users say they feel more motivated with Nike’s professional approach and variety of workouts.
3. FitOn: Best for Social Fitness Motivation
Overview:
FitOn makes working out fun and social. It includes celebrity trainers and allows users to invite friends to join workouts in real time.
Highlights:
- Free access to premium-style workouts
- Wide variety: strength, cardio, yoga, pilates, and more
- In-app community and challenges
- Personalized workout plans
What Makes It Popular:
People enjoy the friendly competition and shared experience. It helps users stay accountable and consistent with their health goals.
4. Peloton App: Best for Studio-Like Experience at Home
Overview:
While known for its stationary bikes and treadmills, Peloton’s app offers so much more. You can enjoy thousands of live and on-demand classes in various categories.
Top Features:
- Classes for cycling, running, strength, HIIT, yoga, and meditation
- World-class instructors
- Scenic outdoor runs and guided walks
- Syncs with heart rate monitors
Why Americans Subscribe:
It provides a gym-quality experience from home. Even without Peloton equipment, the app offers incredible value.
5. Apple Fitness+: Best for Apple Device Users
Overview:
Apple Fitness+ is a premium subscription service integrated with the Apple Watch. It offers a high-tech, personalized fitness experience.
Benefits:
- Real-time health metrics during workouts
- Smart recommendations based on activity history
- New workouts added every week
- Wide range of class types and durations
Why It’s Trending:
Seamless integration with the Apple ecosystem makes tracking workouts and progress smooth. It’s perfect for iPhone and Apple Watch users who want reliable guidance.
6. Centr by Chris Hemsworth: Best All-in-One Wellness App
Overview:
Created by actor Chris Hemsworth, Centr is more than just a fitness app. It combines workouts, meal plans, and mental wellness support in one platform.
Features:
- Daily workouts guided by top-level trainers
- Meal plans with grocery lists and recipes
- Guided meditations and sleep visualizations
- Weekly planner to keep routines organized
Why It’s Growing Fast:
Users feel like they’re on a structured plan that covers body and mind. It’s especially popular among those looking for total lifestyle change.

7. JEFIT: Best for Strength Training and Bodybuilding
Overview:
JEFIT is a favorite among gym-goers and bodybuilders. It offers a massive exercise database with animated instructions and training logs.
Top Features:
- Workout routines for different goals and levels
- Customizable training plans
- Performance tracking tools
- Community of lifters and fitness enthusiasts
Who Uses It Most:
Those who focus on building muscle or want to stick to structured strength routines find JEFIT highly useful.
8. Strava: Best for Runners and Cyclists
Overview:
Strava is the go-to fitness tracker for outdoor activities. It uses GPS to map routes and record stats for running, walking, hiking, or cycling.
Key Benefits:
- Route tracking and progress charts
- Virtual races and leaderboards
- Social features like sharing and commenting
- Works with smartwatches and heart rate monitors
Why It’s Addictive:
Many users treat Strava like a social network for fitness. Competing with friends and tracking outdoor goals makes staying active enjoyable.
Why Fitness Apps Are So Popular in America
The rise of fitness apps in the U.S. is not just a trend—it’s a movement. Here are a few reasons why more Americans are turning to fitness apps:
- Convenience: Anytime, anywhere workouts fit into busy schedules
- Affordability: Many apps are free or cheaper than gym memberships
- Personalization: Tailored programs help meet unique goals
- Community: Built-in social features keep users motivated
- Data Tracking: Real-time progress boosts long-term success
During the pandemic, many people started using fitness apps out of necessity. But even after gyms reopened, a large number chose to continue with apps due to the flexibility and results they offered.
Final Thoughts
Staying healthy in today’s world requires consistent effort—but technology is making it easier. Whether you’re just starting your fitness journey or looking to take your workouts to the next level, these apps offer the tools and motivation you need.
As the fitness world continues to evolve
Also Read:- 10 High-Paying Side Hustles for US Residents in 2025