TrainingLab Workouts
Personalized Workout Plans
Free · Designed for iPad. Not verified for macOS.
Train by how recovered you actually are. Smart gym & running plans with intervals, on-device readiness and real-time Apple Watch — private, no account.
TrainingLab is a native workout tracker for iPhone, Apple Watch, and Mac — built around how you actually train, with your data kept private.
BUILD OR GENERATE WORKOUTS
• Create workouts by hand with your own exercises, sets, and rep- or time-based targets.
• Or use the gym generator: tell it once which equipment your gym has, and it only ever picks exercises you can actually do.
• Five splits, including Push + Full Body and Pull + Full Body hybrids — as single sessions or multi-week progressive plans.
• Exercises rotate across sessions so you're not repeating the same set every week.
ON-DEVICE INTELLIGENCE (BETA)
• A daily readiness score from your HRV, resting heart rate, sleep, and training load.
• Smart workouts tuned to your recovery and freshest muscle groups.
• Describe a workout in plain language — even "45-minute upper body without arms" — and get it built.
• Runs entirely on device with Apple's Foundation Models. Nothing about your health leaves your iPhone. (Requires a device that supports Apple Intelligence.)
A REAL APPLE WATCH APP
• Start on iPhone and the watch app comes forward with the right activity type already set.
• Per-exercise countdown on the wrist — not just the total workout time.
• Pause from either device and the other follows.
• Live heart rate, calories, and distance stream back to your iPhone during the session.
• Control your iPhone's music from the wrist, with the real now-playing track on screen.
HEALTHKIT NATIVE
• Every session writes a real workout to Health with the correct activity type and contributes to your Activity rings.
• Hand any workout off to the built-in Workout app on Apple Watch with one tap.
PLANS & PROGRESS
• Build multi-week plans, drag to reorder, and track completion as you go.
• Browse by goal, muscle group, and difficulty.
PRIVATE BY DESIGN
• Workouts, plans, and exercises sync through your own private iCloud — no third-party server, no analytics, no ads, no account to create.
TrainingLab is a fitness app, not a medical device. Its readiness, recovery, and difficulty estimates are informational guidance only — consult your physician before starting any exercise program.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Version 1.1.1:
• Smarter running plans — intervals, tempo runs and a weekly long run, with cutback and taper weeks instead of just adding distance.
• Set a work duration (in seconds) for time-based exercises; the workout timer follows it.
• Adjustable rest between rounds for cardio/HIIT, with a default in Settings — strength workouts run straight sets with no rest.
• New exercises now save under the correct muscle group, so they show up where you expect.
• Up to 8 sets per exercise and a cleaner workout-duration picker.
• Stability fixes and under-the-hood cleanup.
The developer, Justus Besser, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Justus Besser
- Size
- 32.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later. - Apple Watch
Requires watchOS 11.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
- English and German
- Age Rating
9+
- 9+
- Infrequent
Contests
Contains
Health or Wellness Topics
- Copyright
- © Justus Besser