The ideal platform for creating your custom workouts with unmatched flexibility.
Chronofit – Create Workouts and Track Your Progress
Chronofit is a complete fitness and workout tracking app designed to help you organize your training and stay consistent.
Create your own workouts, launch your sessions with built-in timers, and track your progress directly from your smartphone or Apple Watch.
Whether you train at the gym or at home, Chronofit helps you structure your workouts and reach your fitness goals.
Create Custom Workouts
• Build your own strength training and fitness workouts
• Use multiple training formats such as HIIT, circuit training, AMRAP, EMOM, supersets, and more
• Add exercises with your own video demonstrations
• Organize your workouts and training programs in your personal library
Start Your Workouts Easily
• Use simple timers to guide your sets and rest periods
• Launch any workout in seconds
• Access your workouts directly from your Apple Watch
• Train anywhere, even without an internet connection
Track Your Progress
• Access your full workout history
• Visualize the muscles you’ve trained and your activity over time
• Track body measurements with built-in progress charts
• Use the integrated notes section to monitor your performance
Nutrition and Food Tracking
• Scan food items to quickly log your meals
• Track your daily calories and nutritional intake
• Save your favorite foods and meals
• Plan and monitor intermittent fasting periods
• Combine training and nutrition in a single app
Discover Workouts and Programs
• Explore workouts created by other athletes and coaches
• Follow your favorite coaches and discover their programs
• Receive training sessions directly from your coach
Community and Sharing
• Share your workouts with the Chronofit community
• Chat with friends or your coach directly in the app
• Join discussions and connect with people who share your fitness goals
For Fitness Coaches
Chronofit also enables fitness coaches to share their programs and support their clients remotely.
Create workouts, programs, and exercise videos, then share them with your clients or your community.
Coaches can also offer premium content directly on Chronofit and monetize their training programs and workouts.
Use of Premium implies agreement with our Terms of Use: https://chronofit.app/terms-of-use/
Chronofit is free and built for athletes who want to structure their training, improve their nutrition, and make consistent progress.
Download Chronofit and start your next workout today.
Chronofit's is more than a fitness app, it's a whole social network for fitness junkies like me. I love this app and it’s free! can’t recommend it enough.
Awesome!
C_healy
Does just what I want it use. It gives me feedback and alerts on my watch. I tried I don't know how many different apps looking for this but didn't find this feature until I downloaded this one. All I wanted was a basic interval timer that could go down to the second and that I could handle and control completely from my watch. All the other apps would play sound from the phone and vibrate the phone but neither of these on the watch. Thank you guys!!!
Problems on Apple Watch
Korukat
As others have said, the app works well on the iPhone but that's not why I downloaded the app. I have been searching for a tabata-type timer for my apple watch so I don't have to keep looking at my iphone screen so see when I need to switch to the next activity. The app seems to "turn off" when the watch screen turns off/dims. Therefore, I get no haptic responses or sounds. I'd like to see this app work in the background, so the watch display doesn't have to be continuously on in order for the app to work. I'm not even sure that you can make the display stay on - seems like it turns off to save battery. Like the app on the phone but needs to work on the watch for me to use it. I have other Tabata apps that I like better than this one on the phone. But this would be my choice, IF the developers could get this to work on the apple watch.
Very Useful
Emressu
Useful and easy to use, helps a lot.
Hi everyone, our new update includes performance enhancements and bug fixes, making your experience even smoother. So keep at it, we can’t wait to see what you can do!
Version 4.17
The developer, Cao Tri DO, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Contact Info
Identifiers
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Health & Fitness
Contact Info
Identifiers
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
