Build reusable routines
Prepare the training days you repeat, then start a workout without recreating every exercise and set.
Private workout tracker for iPhone
Your training log belongs on your iPhone.
LiftBook helps you plan routines, log sets and weights, time your rest, and review workout history without creating an account.
- No account required
- Workout data stored on-device
- No advertising or cross-app tracking
Local-first by design
What “private” means in LiftBook
Workout content you enter in LiftBook is stored locally instead of being attached to a LiftBook account or uploaded to a LiftBook workout server.
- Account
- No email address, password, or public profile is required to use the app.
- Workout storage
- Your routines, exercises, sets, weights, and workout history are stored on your iPhone.
- Workout content
- LiftBook does not send the workout names, exercise names, reps, weights, routines, or notes you enter to its analytics providers.
- Tracking
- LiftBook does not include advertising and does not track you across other companies’ apps or websites.
For transparency, LiftBook uses TelemetryDeck for anonymized product interaction analytics and Sentry for crash and limited performance diagnostics. These services help improve the app without receiving the fitness content you enter. Read the full privacy policy.
A focused gym log
The tools you need between sets
Record sets quickly
Keep reps, weight, and completion state together in a compact view designed for active training.
Keep the timer visible
Use adjustable rest timers and optional local notifications to know when it is time for the next set.
Keep your workout history
Return to completed workouts and review the exercise and set details you recorded.
Inside the workout
See how LiftBook handles every set.
Follow the complete LiftBook flow from reusable routines through active set logging, rest timers, and completed workout history.
Explore the iPhone workout logQuestions
Private workout tracker FAQ
Do I need an account to use LiftBook?
No. LiftBook does not require an email address, password, or user account for workout tracking.
Where is my workout history stored?
Routines, active sessions, completed workouts, exercises, sets, reps, and weights are stored locally on your iPhone.
Does LiftBook sell or use my workout data for advertising?
No. LiftBook does not include advertising, does not sell your workout data, and does not track you across other companies’ apps or websites.
Does LiftBook collect any analytics?
LiftBook collects anonymized product interaction analytics and limited crash and performance diagnostics. The workout content you enter—including routines, exercise names, reps, weights, and notes—is excluded.
Ready for your next workout?
Start logging without creating an account.
Download LiftBook for iPhone and keep your workout log focused, personal, and on-device.
