531 Workout Log - KeyLifts is a health & fitness app developed by Strongomatic, LLC.
Download Statistics
531 Workout Log - KeyLifts has been downloaded 21 thousand times. In the last 30 days, the app was downloaded 160 times.
User Ratings
531 Workout Log - KeyLifts is rated 4.55 out of 5 stars. The rating is based on 370 ratings.
App Information
531 Workout Log - KeyLifts is FREE to download. The APK download size is 71.53 MB. The latest version available is 5.22.6. The last update was on September 3, 2026.
Technical Requirements
531 Workout Log - KeyLifts requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play September 2019.
Description
KeyLifts takes the math out of the 5/3/1 program so you can focus on getting stronger. Everything is planned out for you. Know exactly what you need to do as soon as you step into the gym. KeyLifts automatically calculates all your sets so you can focus on hitting new Personal Records.
Planning and tracking a 5/3/1 program is time consuming and hard. You have to calculate your training max and then calculate every single set based on your training max. It doesn't have to be like that. You could just walk into the gym everyday knowing exactly what you need to lift. KeyLifts takes the math out of the 5/3/1 program so you can focus on getting stronger and hitting new PRs.
Every cycle you have to redo the entire planning process, but not anymore! With one button press you can create a new cycle with all the weights automatically calculated for you.
If you haven't hit your ultimate strength goals yet then maybe it's because you have to spend so much time at the gym calculating weights for each set. Stop wasting your precious energy. Just plug in your numbers to KeyLifts and go.
For the serious lifter there are some excellent features when you upgrade to the Pro version. Choose from 150+ strength templates, edit any existing template, or build your own program from scratch.
The 5/3/1 program is amazing for strength gains but energy and time is wasted trying to figure out what plates you need for each set. In the upgraded Pro version you get a Plate Calculator so you focus on the things that matter.
Getting stronger is about putting in the work every week but it's hard to see the progress you are making. The Pro version includes graphs of your one-rep maxes over time. Feel confident knowing you are doing the right things and making progress.
If you are the type of person that likes to track everything the Pro version also includes the ability to add and track Joker sets and assistance exercises.
Recent changes: This release includes important bug fixes and optimizations.
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Comments on 531 Workout Log - KeyLifts for Android
★★★★★Ben Quinteros· Jan 3, 2024
Perfect companion app for 5/3/1 and any other percentage based programs. Pick existing templates or create your own, perfect if you just want to plug your numbers and lift or if you want to tweak things.
★★★★★Will· Jul 30, 2023
The dev is a cool guy, and the app is really great. It works really well, and the pro version is worth it.
★★★★★Conor Heffernan· Oct 20, 2024
Absolutely brilliant. Really user-friendly and such a responsive support system. Have been using this for 3 years and could not recommend it enough. Absolutely the best workout app I've used. The only one paid a lifetime membership for
★★★★★Aditya G S· Feb 12, 2026
Bought the lifetime subscription. I have done 1 cycle so far, and I really enjoy the customizability of this app, the templates that exist, and the auto rounding to the plates you have and auto progressions. There are tons of other features (word limit hit). I had one minor bug while switching an exercise and asked for help via their portal - got a response within a day and a half. Jimmy from Key lifts suggested a fix and promised to look into the bug. I would strongly recommend this app.
★★☆☆☆Hunter Harris· Sep 2, 2024
Timer is broken (doesn't always go off) FAQ section is broken (says an error has occurred) Report a bug section is broken (says an error has occurred)
★★☆☆☆Tyler Tyssedal· Jan 22, 2022
Unfortunately there were a few issues that prevented me from using it for my next workout. One is that the weight calculation wasn't rounding to anything realistic (for example, the weight would end in a 1 instead of 5 or even 2.5). The second is that the back button would close out the app instead of going back, which would then freeze the app and require a reset of it. The design is great and very attractive, but the lack of proper plate rounding turned me off from trying it further.
★★☆☆☆John Billone· Nov 14, 2021
Latest update has broken the app on new Samsung a32. Frozen on open, and you can tell something is not right because the workout timer is counting one second for every three. Prior to this update we had a 5+ star app. Hope this gets fixed.
Google Play Rankings for 531 Workout Log - KeyLifts
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Technologies used by 531 Workout Log - KeyLifts
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