Double progression made simple: hit the top of your rep range on every set, and the tracker tells you to add weight. Add your lifts, log each session, and never guess when to go heavier.
How double progression works: stay at the same weight until you can do the top of your rep range on all sets. Then add one increment and start again at the bottom of the range. Your data is saved in this browser only — it won't sync across devices, and clearing your browser data will reset it.