KeyLifts

Version added at: Dec 04, 2025

Size: 26.15 MB

Pro Features Unlocked

The KeyLifts - 531 Workout Log app has been modified to unlock all Pro features, providing users full access without restrictions. This tweak allows for an enhanced workout logging experience, enabling advanced functionalities previously available only to paid users.


Unlocked Features

  • Access to all premium workout logging options
  • Removal of limitations on exercise tracking
  • Enhanced data analysis and progress tracking tools
  • Improved user interface with Pro functionalities enabled

KeyLifts is the ultimate app designed to simplify the 5/3/1 strength training program by removing the need for manual calculations. With everything planned out for you, KeyLifts allows you to focus solely on getting stronger and achieving new Personal Records (PRs) every time you hit the gym.

Tracking and planning a 5/3/1 program can be time-consuming and complex, requiring you to calculate your training max and determine weights for every single set. KeyLifts automates this entire process, so you can walk into the gym knowing exactly what to lift without wasting energy on math. Just enter your numbers and let the app handle the rest.

Recreating your workout cycles manually every time can be tedious. KeyLifts eliminates this hassle by enabling you to create a brand-new cycle with all weights automatically calculated at the press of a button. This ensures consistency and accuracy in your training progress, allowing you to concentrate on your lifts rather than planning.

By cutting out the mental load of weight calculations, KeyLifts helps you save valuable time and energy, which can be redirected towards your workouts and recovery. The 5/3/1 program is proven for strength gains, but KeyLifts takes it further by simplifying every step of your training routine.


Free Features

  • Plan an entire 5/3/1 cycle easily with one button press.
  • Receive alerts when you hit a new Personal Record (PR).
  • Automatic warm-up sets tailored to your progress.
  • Built-in rest timer to optimize recovery between sets.
  • Access over 150 pre-made templates from the official 5/3/1 books.
  • Create and customize your own training templates.
  • Track assistance exercises alongside your main lifts.
  • Monitor and add Joker sets for advanced training phases.
  • Delete or swap exercises during your workout for flexibility.

Additional Pro Features

  • Automatic progression of your training max to drive continual strength improvements.
  • Cloud backup and cross-device sync ensuring your data is safe and always accessible.
  • Plate Calculator to quickly see which plates to load, streamlining your gym sessions.
  • Graphs to visualize your one-rep max progression over time—track your hard-earned gains clearly and confidently.

Integration with Apple Health allows seamless syncing of your weight and workout data, making KeyLifts an even more powerful tool for your strength journey.