Kynetic Fitness

New: see exactly which muscles are recovered and ready to train. Kynetic turns your HRV, sleep, and training load into one daily readiness score.

Kynetic is the training OS for Apple Health athletes. It turns your existing HealthKit data into a daily plan — layering intelligent analytics over your training, recovery, sleep, and nutrition to tell you exactly what to do next. Every recommendation is grounded in your real data. No generic advice. No guesswork. — GOAL-DRIVEN TRAINING — Set up to 3 active goals — fat loss, muscle gain, cardio fitness, or a specific PR target — and assign priority weights. Kynetic scores each goal daily (0–100) from your real data: calorie adherence, training volume, body composition trends, VO₂ max progression, and more. Your Goal Velocity card shows at a glance whether you're accelerating, cruising, or falling behind. — DAILY READINESS SCORING — Every morning, Kynetic calculates a Readiness Score (0–100) so you know whether to push hard or recover — before you even lace up. It combines:

• HRV vs. your 14-day personal baseline
• Resting heart rate trends
• Sleep quality and duration
• Subjective fatigue — MUSCLE READINESS & TRAINING STIMULUS — See exactly which muscles are overreached and which are ready to train. Kynetic goes beyond reps and sets, calculating per-muscle training stimulus weighted by RPE intensity and distributing load across primary and secondary muscle groups — so you train the right thing on the right day. — AI COACH (Premium) — Chat with an AI coach that actually knows your training history, readiness, goals, and nutrition. Get personalized recommendations, weekly reviews, and deep-dive monthly progress analysis — all grounded in your real data, never generic. — AI FOOD SCANNER (Premium) — Snap a photo of your meal and get instant macro and calorie estimates powered by AI. Log nutrition in seconds instead of minutes. — PRIVACY FIRST — No account required. Your data stays on your device. Kynetic reads Apple Health (read-only) and keeps everything local. AI features (coaching and food scanning) send only what's needed to process your request — never stored, and never used to train models. Your body, your data, your business. — WORKS WITH APPLE WATCH — Glance at today's readiness, goal scores, and training stimulus right from your wrist — with Watch complications that keep your key numbers one tap away. — MORE FEATURES —
• Strength logging with RPE and estimated 1RM (Epley formula)
• Calorie and macro logging with meal buckets
• Weekly and monthly summary reports
• Biohacking Lab with 30-day sleep trends and recovery metrics
• Progress photo tracking
• Smart suggestions for frequent exercises and meals
• Streak tracking, PR badges, and milestone celebrations
• 6 alternate app icons
• Home Screen widgets — FREE VS. PREMIUM — Core logging, HealthKit sync, readiness scoring, and basic analytics are free forever. Premium unlocks AI coaching, AI food scanning, the Biohacking Lab, advanced analytics, and weekly/monthly reviews. Download Kynetic and start training with precision. Fitness metrics are optimized for adult physiology.