Built for lifters who wantstructure, speed, and progress.
Build your plan, log sets and reps in seconds, and turn every session into momentum — with PR tracking, insights, and optional AI coaching.
Free to start • Premium unlocks the full experience
Watch Kraft in action
See how fast and intuitive workout tracking can be. Hover or tap to play.
Fast Workout Logging
Log sets, reps, and weights in seconds with auto-prefilled data
Powerful Analytics
Track progress with detailed insights, PRs, and trends
Everything you need to train smarter.
Log workouts fast. Plan your training with schedules, weekly targets, and multi-week programmes. See progress clearly with volume breakdowns, streaks, trends, and yearly recaps.
Log Workouts Fast
Weights, reps, sets, RPE, notes, rest timers. Auto-create sets with your last-time data prefilled. Designed to be effortless mid-session.
Workout Plans & Scheduling
Build weekly schedules, multi-week programmes, and 12-week cycles. Mark sessions complete, skipped, or reset — linked to real workouts.
PRs & Milestones
Automatic PR detection on set completion, including 1RM-equivalent strength PRs. Tiered milestones, strength standards, and PR velocity tracking.
Analytics & Insights
Volume history, muscle balance, training load, intensity metrics, monthly recaps, and Year in Review. More than a simple logbook.
Kraft PT (AI Coach)
Optional AI support when you want it. Chat with an AI coach for training questions, get plan management support, and attach images for feedback.
Offline-First & Synced
Local database on your device for workouts, plans, and cached analytics. Automatic sync with conflict handling — built for poor networks.
Designed for your gains
A beautiful, intuitive interface that makes tracking your workouts a pleasure.
Home Dashboard
Your training at a glance
Journey Analytics
Deep insights into your progress
Recent Workouts
Quick access to history
Workout Logging
Log sets, reps, and weights
Strength Standards
Compare to global standards
Recovery Status
Track recovery and trends
Muscle Analytics
Visualise muscle activity
Muscle Map
See which muscles you hit
Training Load
Monitor weekly volume
PR Momentum
Track personal records
Cardio Performance
Analyse cardio metrics
Workout Streaks
Stay motivated
Year in Review
Celebrate achievements
Track what matters
Comprehensive insights to understand your training and optimise your results.
Volume Tracking
Weekly and monthly summaries: workouts, duration, volume, sets, and cardio minutes.
Muscle Balance
Muscle activity insights showing which groups need more attention in your routine.
Strength Trends
Exercise progress per lift (30+ days), 1RM estimates, and strength progression.
PR History
PR history for strength and cardio with momentum tracking to understand improvement rate.
Training Load
Intensity (RPE) metrics, training load tracking, and training frequency analysis.
Workout History
Filterable history of every session with RPE, notes, and detailed exercise breakdowns.
Year in Review
Annual achievements and monthly recap stats to celebrate your progress.
Rest Timer
Built-in rest timers between sets with custom defaults for each exercise type.
How Kraft works
Start with a clear direction. Build your plan. Turn every session into momentum.
Set Up Your Profile
Guided onboarding with goals and training frequency (2-6 workouts/week).
Build Your Plan
Create schedules, weekly targets, and multi-week programmes.
Log Sessions Fast
Start instantly or from a template. Last-time data prefilled for speed.
See Progress
PR tracking, insights, streaks, trends, and yearly recaps.
Secure & synced
everywhere
Your workout data is securely stored in the cloud, encrypted and protected. Access your complete training history from any device, anytime.
Cloud Synced
Your data syncs automatically across all your devices
Encrypted Storage
Bank-level encryption protects your workout data
GDPR Compliant
We respect your privacy and follow EU regulations
Export Anytime
Download your complete workout history whenever you want
Secure by Design
Your fitness journey, protected
Compliant
Always On
AES-256
Automatic
Turn every session
into momentum.
Built for lifters who want structure, speed, and progress. Start free and upgrade when you want more.
Download on iOS