Strong Workout Tracker: Gym Log, Exercise Journal


The most intuitive workout and exercise tracker for any fitness routine.

Throw out your notebook, Strong is the simplest and most intuitive workout tracker to get more from your workouts. Whether you want to gain strength or just stay healthy, join the over 800,000 people who have downloaded Strong to stay on track in the gym.

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Strong is completely redesigned and optimised for the latest iOS Devices, and now comes with Cloud Sync to back up your data.

"I have used nearly every logging app since the App Store launched. This is the best bar none"
"I use this every time I go to the gym and seriously couldn't train without it"
"Simple. Intuitive. Functional. Exactly what I was looking for."
"This is bare bones and serious. Right on, and works perfectly... I wish I could give 10 stars."
"It's by far the most intuitive and easy to use workout app I've used."
"It's amazing. That's all you need to know."

Whether you're a beginner or an experienced powerlifter, Strong provides everything you need to record your workouts as effortlessly and as quickly as possible. Unlike other fitness apps, Strong doesn't bog you down with pictures and videos you don't need, and provide unnecessary functions you'd never use.

Strong is optimised for a progressive barbell routine such as Starting Strength or StrongLifts 5x5, but it is easily adaptable to any other routine of your choosing!

And you can also select a range of exercises, from Cardio to Assisted Bodyweight for an all in one fitness tracking experience.

- The simplest interface of any fitness app available on the App Store
- Add your own routines and choose easily between them
- Cardio and strength exercises - and add your own too!
- New in Strong 4 - Multiple Exercise Types, including Assisted Bodyweight and Duration Exercises
- New in Strong 4 - See your progress in Graphs for Volume and 1RM Progression
- New in Strong 4 - Tag sets as Warm Up, Failure or Drop Sets
- New in Strong 4 - Supersets/Grouped Exercises
- New in Strong 4 - Cloud Sync!
- New in Strong 4 - Built in bodyweight tracker helps you record your weight every workout, and includes Apple Health
- New in Strong 4 - Share sheet makes archiving workouts to Evernote, Notes or Email easier than ever!
- New in Strong 4 - Full Screen Timer for easier notification

- Warm Up Calculator tells you which weights to warm up with
- Plate calculator for when the weights get high
- US(lbs) AND Metric(kg) weight support
- Add additional notes to your workout
- Advanced Statistics show your personal records and progression, and even calculate your one rep max and total weight lifted!
- Export workout information by email to CSV format, as well as full Database Export
- Built in Auto Countdown Timer to help record rest breaks

Note: Strong requires the "Unlock Strong" In App Purchase in order to enter more than 4 workouts. But feel free to try it for as long as you like!

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What's new in version 4.15


- Re-added last performed routine dates
- Pull to refresh in History feed
- Return to the Profile tab after completing a workout

Performance / Bug fixes

- Improved performance with minimised workout
- Improvements to workout background uploading
- Improvements to IAP receipt validation
- Fix: Rest Timer would sometimes fail to go off
- Fix: Rest Timer would only tick once per second on iOS 10
- Fix: Rest Timer Next Set label would ignore values for partially-entered sets
- Fix: Previous Set label missing tags for some exercise types
- Fix: Previous Set label would truncate instead of resizing
- Fix: changing an exercise name wouldn’t update it on the Log Workout screen
- Fix: Editing notes/checking sets wouldn’t get restored properly after a crash
- Fix: potential crash when logging out
- Fix: Unfinished Workout notification could show up after logging out
- Fix: app could hang after enabling Notifications
- Watch: minor appearance tweaks for performance
- Watch: now logs out after logging out on Phone

We're constantly making changes and improvements to Strong. To make sure you don’t miss a thing, just keep your Automatic Updates turned on.

As always, if you enjoy Strong, please leave a review - it helps us keep improving the app! Although we’re now able to respond to reviews, we can always give a more detailed reply if you email


Linked Opinion

Faved by Michael Johnston

Version 4.15 – January 31, 2018 at 9:57 AM

Strong does a magnificent job of presenting and tracking your lifting routines. It includes a rest timer, plate calculator, notes feature for future reference, and more. It does everything you’d want a lifting app to do plus a little more. I love it!
Grant Olsen said:
Michael, of all the work out apps, why did you fave this one? I've tried a bunch and I really like 7 Minute Workout “S... since the companion Apple Watch app works without the phone, is simple, but does exactly what I need.
Michael Johnston replied:
Strong does a magnificent job of presenting and tracking lifting routines. Your app looks cool, but I think it’s designed for different goals.