Workout Lab

Track any training system
Make better decisions from your data

Workout Lab is built for athletes who program with intent. Define the metrics that matter for each exercise, log them cleanly, and use your history to decide when to push, hold, deload, or change the plan.

Coming soon on the
App Store
Get it on
Google Play
Workout Lab app showing light and dark theme

Built for athletes who train beyond templates

If your training cannot be reduced to load and reps, Workout Lab lets you track the variables that actually matter.

Woman performing an overhead barbell press in a gym

Gym & Powerlifting

Load Reps Est. 1RM RPE

Track load, reps, estimated 1RM, and RPE with a clean record for every lift and variation.

Man performing a human flag on outdoor bars at sunset

Calisthenics

Load Reps Hold time ROM

Log assisted work, weighted progressions, holds, and ROM as distinct data, not approximations.

Strongman athlete celebrating after a successful event

Strongman

Load Reps Distance Time

Carries, stones, yoke, medleys. Build the exercise around the event, not the other way around.

Woman performing the splits silhouetted against a window

Yoga & Mobility

Hold time Time ROM

Measure hold time, range, and consistency so mobility work becomes trackable practice, not guesswork.

Why Workout Lab

Built for training that does not fit templates

Most workout apps stop at logging. Workout Lab does two jobs: it adapts to how you train, and it turns that training record into analysis you can act on.

Define metrics per exercise

A squat, a front lever, and a loaded stretch should not be logged the same way. Choose the metrics each movement actually uses.

Quantify progress session by session

After each workout, see whether you moved closer to the target and by how much. Useful signal, not empty motivation.

Analysis you can coach from

Review estimated 1RM, volume, RPE, and long-term trends to separate noise from adaptation.

Goals tied to real training

Set targets for strength, holds, ROM, distance, or mixed progressions, and track the gap with a consistent method.

Train anywhere, keep the data

Log normally in weak-signal gyms, on the road, or fully offline. Your record stays intact.

Weekly review built in

See volume, frequency, consistency, and goal movement in one weekly pass so the next adjustment is based on evidence.

From logbook to feedback loop

Workout Lab is not just where sessions are stored. It is where you decide what to change next.

Exercise analytics screen showing EST1RM progression chart with trend lines
Performance trends, not isolated sessions

Exercise Analytics

See how estimated 1RM, volume, and related metrics move across the block. Useful when you need to tell slow progress from a real stall.

  • Visualize load and rep trends over 1M, 3M, 6M, 1Y, or all time
  • Automatic 1RM, 3RM, and 5RM calculations
  • Trend lines show your trajectory
  • Compare multiple metrics side by side
Goal tracking screen showing circular progress indicators at 93% and 75%
Targets you can train against

Goal Tracking

Set measurable targets for any exercise, whether the goal is load, reps, hold time, ROM, or distance.

  • Set custom goals per exercise (weight, reps, time)
  • Visual progress rings show completion percentage
  • Track multiple goals simultaneously
  • Celebrate when you hit 100%
Workout complete screen showing goal progress with green percentage improvements
What changed after this workout

Delta Improvements

See whether the current block is actually moving the target. Delta makes small improvements visible without pretending every session is a breakthrough.

  • Post-workout summary shows goal progress
  • See percentage improvements per exercise
  • Track which exercises improved most
  • Stay motivated with visible progress
Weekly report screen showing training summary with volume trends and top contributors
Weekly context for the next decision

Weekly Reports

Review volume, duration, top contributors, and week-over-week movement in one place before adjusting the next week.

  • Total workouts, sets, duration, and volume in one view
  • Top exercises ranked by volume contribution
  • Week-over-week trend lines for volume and frequency
  • Export as PDF for coaching or personal records
Hypertrophy analysis screen showing muscle group volume classifications and recommendations
Research-backed volume analysis

Hypertrophy & Strength Analysis

Weekly volume and frequency are interpreted through current evidence, so you are not staring at raw set counts without context.

  • Volume per muscle group classified from Minimum to Very High
  • Only RPE ≥ 8 sets counted — the ones that actually drive adaptation
  • Strength analysis tracks high-intensity low-rep sets (≤ 5 reps)
  • Personalized advice to spread volume for better frequency and recovery

Pricing with a real free tier

Every new account starts with 30 days of Pro. After that, stay on Free or choose the Pro plan that fits your training.

Free

Core tracking, no subscription required

€0
  • Continue on Free after your first 30 days
  • Track up to 10 exercises
  • Log workouts and keep your training history
  • Use the standard exercise library and core tracking tools
Start with Free
PRO

Pro

Unlimited setup and full analysis

€24.99 /year
  • Unlimited tracked exercises
  • Create custom exercises
  • Full exercise and workout analytics
  • Weekly reports and advanced review tools
  • Data export and complete Pro feature access
Start with 30 Days of Pro

Upgrade, manage billing, or cancel in the App Store or Google Play.

Prices shown in EUR. Actual prices may vary by region and platform.

New users get 30 days of full Pro access. No payment required to start. View FAQ

Start building a training record you can use

If you care how training is progressing, not just whether it was completed, Workout Lab gives you the data to adjust with intent.

Coming soon on the
App Store
Get it on
Google Play