Gym Form Assistant & Rep Counter

You want to build muscle? This will certainly help:

1) Master your form (every rep becomes more effective)
2) Track your sets and reps (effortlessly)
3) Watch your progress (it's basic science)

And, you can do it in one-click from your phone homescreen - at the gym. If you're a laptop person, you can edit it there as well.

It's quick, simple, effective and aesthetic - literally all you could need to master your gym sessions. Good Luck!