While we do not have a separate desktop version, you can still access your plan through your Web cabinet using any browser on a computer, laptop, or smart TV.
To proceed with this, follow the instructions below:
1. Open this link.
2. Enter the email address associated with your Muscle Booster account.

3. Enter the security code that was sent to your email.
! If you don’t get an email with a security code, please check that the email address you entered is correct.
4. Click Log In.
That’s it – you’ll be able to access your workouts on a larger screen. Your web plan mirrors your mobile app plan, so you can conveniently continue your fitness journey across devices.
In the web version, you can:
- View your workout calendar with completed sessions and upcoming workouts
- Access the Guides section with helpful fitness content
- Create custom workouts using the Workout Builder
- Manage your personal details in Account Settings (name, age, height, weight, measurement units)
- Follow your personalized workout plan, including both main and extra activities at your own pace throughout the day.
Your progress syncs between devices:
- Workouts completed on the web will appear in the mobile app
- Workouts completed in the app will appear in the web version
- Your calendar stays synced, so you can easily track progress anywhere
If syncing seems delayed, simply log out and back into the app or refresh your browser.
Please note a few differences between the mobile and web experiences:
- Plan changes (such as workout type, program duration, or challenges) can only be updated in the mobile app
- Once updated in the app, the changes will automatically appear in your web account after refreshing the page
- Some features may look different or be temporarily unavailable in the web version
This is because Muscle Booster was originally designed as a mobile experience, but we’re continuously improving the desktop version and expanding available features.
We hope this helps you make the most of your workouts on any screen!