A free program for Android, by Raziel Katz.

Gym Buddy is the easiest way to keep track of your fitness routine. With a clean and easy to use design, you can quickly and easily record the weight and reps of each set and the duration for each one.

Record the weight and reps

If you are doing weight training, you can record the weight and reps for each set and keep track of the progress.

Keep track of your fitness routine

Each exercise has its own set of weights and reps, so you can see the progress you are making.

You can also add comments to each set to make it easier to remember what you did and why.

View your history

When you are done recording, you can see the progress you have made over time.

You can also add more exercises, categories, and workouts to your profile and keep track of them as well.