Your advantages wger Workout Manager is a free, open source web application that manages your exercises, workouts and nutrition. It started as a pet project of mine to replace my growing collection of different spreadsheets, but it has become something other people could also find useful.

Workouts You can create and manage flexible workout routines for any goals you have. Select exactly which exercises you'll do and how many repetitions, time or distance you want to do them. You can also combine different workouts into a schedule.

Nutrition Create your personal diet plan by creating as many meals with as many different ingredients as you need. The application will calculate the nutritional values (total energy, protein, carbohydrates, and so on) about the whole plan as well as the indivual meals.