Muscle Step
Live Workout Logs & Support
Free · Designed for iPad. Not verified for macOS.
You can work out alone.But staying consistent alone is not always easy.
I created Muscle Step because I struggled with the same thing.
Muscle Step is a workout tracking app that helps you easily record your daily training,
see live workout logs from users around the world, and support each other along the way.
【The biggest feature of Muscle Step is that your workout logs appear in the LIVE feed set by set.】
The moment you finish a set of bench press.
The moment you complete a tough squat.
The moment you show up and train again today.
Your effort appears in the LIVE feed, where other users can cheer you on with “Nice” and “Respect.”
What used to feel like training alone becomes something that feels seen, supported, and shared.
And when you see someone else pushing through their workout, it gives you a reason to start your own next set.
Muscle Step turns training from something you do alone into a habit you can build while staying loosely connected with others.
■ See who is training right now in LIVE
Workout logs from users around the world appear in the LIVE feed.
You can see exercises, weights, reps, streaks, and more — giving you that small push to say, “I should train too.”
■ Cheer others on with Nice / Respect
React to people who are putting in the work.
Even without sending a message, you can support each other with Nice and Respect.
■ Log faster by carrying over your previous workout
Muscle Step helps you record today’s workout smoothly by using your previous exercises and weights.
It reduces the hassle of entering everything from scratch, making it easy to use even during training.
■ See your consistency at a glance
Check when and what you trained with calendars and monthly summaries.
By looking back at your total training days and monthly records, you can feel the progress you have built over time.
■ Track your progress in numbers
Muscle Step automatically summarizes total volume, sets, reps, estimated 1RM, and more.
You can also check your progress by exercise, so your effort does not end with “I think I worked hard” — it becomes visible data you can look back on.
■ Recommended for people who:
・Started working out but struggle to stay consistent
・Feel a little lonely training alone
・Want motivation from seeing others work hard
・Want to visualize their progress in numbers
・Want to record weights and reps easily
・Want to keep track of workouts at home or at the gym
You do not have to train perfectly every day.
Move a little more than yesterday.
Do one more rep than last time.
Record today’s set.
Those small steps can become a big change over time.
Join the Muscle Step LIVE feed, cheer on workouts from around the world, and record your progress one step at a time.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Added recent participants from the past 12 hours to the LIVE screen. Improved profile image cropping, exercise search, workout editing, and notes. We also fixed issues with LIVE displays and training-day counts, while optimizing network and battery usage.
The developer, Takaki Morooka, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Location
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Takaki Morooka
- Size
- 36.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- Copyright
- © 2026 molodevfit