Yes, you can sign in to your account on different devices and platforms using the same credentials.

The core features are free, and the vast majority of users have been satisfied with this functionality. The app also offers a PRO subscription, which removes the limitations of the free version and provides access to advanced functionality.

Routine is a plan for one training day. A program is a more complex plan that includes multiple routines and instructions on how to alternate them, as well as the number of weeks to complete them.

The app reads and writes workout data if you have given the app the permissions. For example, if you recorded an activity using the standard Apple app, that workout will appear in your Fitness Logbook workout history. You can also share other data, such as nutrition, sleep, and body measurements.

Yes. But to schedule future workouts and set reminders, you will need a PRO subscription.

These are parts of the workout that are convenient to record separately, such as warm-up, cool-down, stretching, and circuit training.

Yes. If you can't find the exercise you need in the app's library (which contains 400+ exercises), you can create a custom exercise.

You can print out a workout template (blank or with a routine), fill it out at the gym, and scan the data (weights and reps). We sell special notebooks with printed templates, but you can also download and print them for free.

Not yet, but some users have reported exporting data from Fitness Logbook and sharing it with AI-powered apps for analytics and workout tips.

Yes, but you will need to enable this feature in Settings (the Workout section). Also, you can use the built-in metronome, which not only beeps but also shows the movement phase.

EMOM, AMRAP, for time, and Tabata. You can also do regular circuit training, performing exercises one after another, round after round, without timers.