Strength++

Strength++

Smart strength training

3 ratings
2 reviews
$5.99 Free

Price history


Details

  • Released
  • Updated
  • April 16, 2022
  • December 1, 2025
Strength++ screenshot #1 for iPhone
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About

This app helps you track your strength training workouts, recording sets, reps, and weights. It integrates with Apple Watch and Apple Health to log duration, calories, and heart rate, and includes a rest timer. A unique locker reminder feature is also available.

Track sets, reps, and weights
Apple Watch workout recording
Syncs with Apple Health
Rest timer
Locker reminder feature
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What's New in Strength++

2.0.0

December 1, 2025

- Support for iOS 26 and Liquid Glass - New UI, everything has been rebuilt from the ground up, both in the iPhone and Watch App - Possibility to rename your exercises for a recorded workout. Remember what you did last time! - Apple Watch Ultra Action Button Support - On device AI workout analysis using Apple Intelligence - Many bug fixes and improvements

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User reviews

Great app!

I recently switched from a Garmin to an Apple Watch. Where Garmin had strength training with reps/weights able to be inputted on the watch, Aw does not. Enter strength++ to save the day! So far I love the app as far as entering my sets and rest periods. It does have an alert after each minute of rest to remind you to keep going. You can customize this alert in the settings. Great feature.

What I love: That it saves my weight info from previous sets so I don’t have to rescroll through the weights from 0. My Garmin didn’t do this.

What I would like to see: I would love to be able to name the workouts in the app. I can look at the numbers and tell what I was probably doing but being able to label the exercises or label the whole thing for what muscle group I was working on would be a great addition.

Overall, great app if you like tracking on your watch and great features. Could use some customization in the app itself.

Bugs to address: Customizing rest settings in the app isn’t working right. You can customize the rest break but it won’t show the change and you’ll think it’s not working unless you go out of the settings and back in. It’s also not carrying over to the watch so the tone still alerts every minute despite it showing 90 seconds in the app.
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My favourite workout app

An easy to use and complete workout app! I’m using it everyday when going to the gym. The best part, from my pov, is the reminder to end the pauses, it really helps me a lot. What I also enjoy is the small but really helpful feature to add my locker number. The ability to add the number of repetitions and the weight is also a big, big +
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Response from developer

Thank you so much for the king words!

Developer apps

FAQ

Does Strength++ have ads?

No, Strength++ does not contain advertisements. The app is free to use without any ad interruptions.

What devices does Strength++ support?

Strength++ is designed to work with both Apple Watch and iPhone. The Apple Watch is required for recording workouts, while the iPhone app allows for review and management.

How often is Strength++ updated?

The latest version of Strength++ is 2.0.0, last updated on December 1, 2025. Updates typically occur to improve features and compatibility.

What is the age rating for Strength++?

Strength++ has an age rating of 4+, making it suitable for a wide range of users.

Can I use Strength++ without an Apple Watch?

No, Strength++ requires an Apple Watch to record your strength training workouts. The iPhone app complements the watch functionality but does not record workouts independently.

What kind of data does Strength++ save to Apple Health?

Strength++ saves workout duration, calories burned, and heart rate data to Apple Health. This provides a comprehensive overview of your physical activity.

What is the Locker reminder feature in Strength++?

The Locker reminder feature is a bonus function within Strength++ designed to remind you about the locker you have, helping you stay organized at the gym.

How does Strength++ help with workout tracking?

Strength++ helps prevent mind-drifting during workouts by tracking sets, reps, and weights. It also manages work periods versus rest times, ensuring you stay focused and efficient.