Average load is skewed because the first rep is always low because the initial load. More so in old school.

Really need to work on the end of set data that is shown on the application. Show the graphs at the end of the set so can see if hit target on majority of reps. No one cares about cals or things like that during session. Allow a landscape mode so can show more valuable data - don’t need a giant count down taking up half the screen.

You are also missing a huge chance to use that data to auto increment loads based on say 9 out of 10 reps hitting the target weight. Mine the data suggest areas where users could see improvements or would benefit from increased/decreased volume. Those are the types of things that would make memberships valuable.

Things like left and right load for things like echo would also be useful.