Platform Features
Everything you need to
master the kettlebell.
Exercise Library
92 kettlebell exercises with complete coaching detail.
- › 4-phase breakdowns (Learn, Groove, Load, Compete)
- › Interactive muscle activation maps
- › Coaching cues and common mistake flags
- › Beginner through elite progression paths
Smart Workout Builder
Build custom workouts or follow structured programs.
- › iOS-style wheel pickers for sets, reps, and weight
- › Configurable rest timers with audio cues
- › Real-time workout logging with auto-save
- › 6 structured programs from beginner to elite
AI Coaching
Adaptive programming that responds to how you actually train.
- › Daily readiness scores (sleep, soreness, fatigue)
- › Auto-adjusted volume and intensity
- › Technique drift detection before injury
- › Personalised exercise recommendations
Progress Analytics
See your training history in sharp detail.
- › Personal records and strength charts
- › Training streaks and consistency tracking
- › Muscle balance heatmaps (anterior + posterior)
- › Weekly volume and load breakdowns
Timer System
Gym-quality interval timers built right in.
- › HIIT, EMOM, Tabata, and AMRAP modes
- › Audio cues with distinct gym-quality sounds
- › Background operation while logging sets
- › Custom interval programming
Calendar Sync
Your training schedule, everywhere you need it.
- › Google Calendar integration
- › iCal feed for Apple Calendar and Outlook
- › Workout reminders and scheduling
- › Training history on your calendar
Exercise Library
92 exercises.
Every phase. Every cue.
Each exercise includes 4-phase breakdowns from Learn to Compete, interactive muscle maps, coaching cues, common mistake flags, and progression paths from beginner through elite.
Train Together
Timers and workouts
built for the kettlebell.
HIIT, EMOM, Tabata, and AMRAP modes with gym-quality audio cues. Build custom workouts or follow structured programs while your timer runs in the background.
Progress Analytics
See your strength
in sharp detail.
Personal records, strength charts, training streaks, muscle balance heatmaps, and weekly volume breakdowns. Everything you need to know your training is working.
How It Works
Three steps to
stronger training.
Pick a Program
Choose from 6 structured programs based on your level and goals — or build your own custom workout.
Train with Coaching
Follow phase-by-phase guidance, coaching cues, and adaptive rest timers that keep you moving safely.
Track Progress
Watch your numbers climb with detailed analytics, muscle maps, personal records, and streak tracking.
The Library
92 kettlebell exercises.
Every phase. Every muscle.
Each exercise includes 4-phase breakdowns, coaching cues, muscle maps, and progression paths.
Two-Hand Kettlebell Swing
Hinge
Turkish Get-Up
Combination
Kettlebell Snatch
Hinge
Double Clean & Press
Combination
Recovery
Train hard.
Recover smarter.
Daily readiness scores factor in sleep, soreness, and fatigue so your programming adapts to your body. AI coaching detects technique drift before it becomes injury and auto-adjusts volume and intensity to keep you progressing safely.
Pricing
Free to start.
Pro when you're ready.
Free
Everything you need to get started.
- ✓ All 92 kettlebell exercises
- ✓ 4-phase breakdowns for every exercise
- ✓ Interactive muscle maps
- ✓ Workout builder and logging
- ✓ Timer system (HIIT, EMOM, Tabata, AMRAP)
- ✓ Progress tracking and streaks
- ✓ Calendar sync (Google, iCal)
- ✓ Offline access
Pro
Advanced coaching, analytics, and community.
- + AI coaching and readiness scores
- + Advanced analytics and insights
- + Community features and leaderboards
- + Video form-check analysis
- + Certification pathway (L1-L4)
- + Priority support
FAQ
Common questions.
Is PurGrit really free?
Yes. The full exercise library, workout builder, timers, muscle maps, progress tracking, and calendar sync are all free. No credit card required, no trial period. We will offer a Pro tier in the future for advanced AI coaching and community features.
What equipment do I need?
A single kettlebell is enough to get started. Most beginner exercises use one bell. As you progress, you may want a heavier bell or a pair for double exercises. We recommend starting with 8-12kg for women and 12-16kg for men.
Does PurGrit work offline?
Yes. PurGrit is a progressive web app. Once loaded, the full exercise library, workout builder, and timers work without an internet connection. Your data syncs automatically when you reconnect.
How are the 92 exercises structured?
Every exercise is broken into 4 learning phases: Learn (drill the pattern), Groove (reinforce under fatigue), Load (push strength thresholds), and Compete (sport-specific expression). Each phase includes coaching cues, common mistakes, breathing instructions, and muscle activation maps.
Is this just for kettlebells?
PurGrit is built specifically for kettlebell training — that specialisation is what makes it better than generic fitness apps. We also include 27 complementary calisthenics skills for well-rounded training.
Can I use PurGrit on my phone?
Yes. PurGrit works on any device with a web browser — iPhone, Android, tablet, or desktop. It can be installed as an app directly from your browser. No app store download required.
Start Your Kettlebell
Journey Today.
92 exercises. Phase-by-phase coaching. Muscle maps.
All free. All yours.