Log each set in two taps. The app tells you what to add next session: a rep, a set, or 2.5 kg, and holds you back when last week says you need it.
More reps, another set, a slower lowering phase. The log records all of it as progress, not just weight on the bar.
Every template comes with a plain explanation of what it asks for and when to move on from it.
Two numbers beside each session, so a bad week has a reason you can see.
One principle does nearly all the work. The app exists to keep it in front of you every session.
The idea behind the name