Five/Three/One - 531 Workouts

Five/Three/One – 531 Workouts is a focused tracker for Jim Wendler's 5/3/1 program. It handles cycle planning, automatic plate calculation, rest timers, and notes for each set, so you can stay focused on getting stronger.

Key features include cycle planning, progress charts, next-cycle suggestions based on performance, Lbs/kg support, and optional paid features like custom plate setups and templates (Joker Sets, FSL, Pyramid). It also integrates with Apple Health to save workouts and calories burned. Beyond the core workflow, the app is designed to be fast, intuitive, and focused on the task at hand so you can train smarter and lift more.