About this app
MORE GAINS. SAME HOURS. Science-based programming. Set‑by‑set coaching. No junk volume. YOUR OPTIMAL TRAINING PLAN IN 3 MINUTES Smart builder matches your goals with your available time, equipment and experience. COACHING MODE Optional auto-progression per exercise — HeavyTrack suggests the right weight and reps based on your performance. PROGRESSION CHARTS KEEP YOU MOTIVATED Weight, reps, volume... there is always a metric you can beat! MAKE EVERY SET COUNT Monitor muscle stimulus in real time to avoid junk volume. KNOW WHEN TO REST & WHAT TO TRAIN NEXT Multi-factor & real-time recovery estimates. FUEL YOUR GAINS Built-in BMR & TDEE estimates so your nutrition supports your training. ADVANCED CONFIG Use our sensible defaults or tailor everything to your own training & body response. HEAVYTRACK HAS YOU COVERED Building muscle comes down to 3 essentials. HeavyTrack nails them down — and now estimates how much you should eat: EFFECTIVE PLANNING - Smart Program Builder takes goals, time, equipment, experience and health into account - Evolve your plan over time — replace or move exercises across days - Or run a Freestyle Session not tied to any plan, then save it as a routine - Visual Muscle Coverage for the whole Plan, per Workout, per Exercise - Built-in Exercise Library or your own custom exercises - Add Warmup, Stretching, Cardio and/or Stability when needed CONTROLLED EXECUTION - Animations and short videos showing proper form and common mistakes - Track Sets, Reps, Weight, RIR/RPE - Track equipment settings (pulley, pad, bench angles, etc.) - Optional Coaching Mode (per exercise) for auto-suggested weight and reps - Real-time Progression Graphs and Personal Records - Real-time Training Stimulus per muscle to maximize gains and avoid Junk Volume - Rest timer with iOS Live Activity and Dynamic Island ADEQUATE RECOVERY - Real-time Muscle Fatigue accumulation - Multi-factor Recovery Estimate per muscle - Apple Health integration including Total and Deep Sleep - Avoid overtraining muscles that haven't recovered - Fully customizable DAILY CALORIES & BODY - Calorie target per day based on BMR (Basal Metabolic Rate) and TDEE (Total Daily Energy Expenditure) - Body Measurements tracking with progression graphs ALSO INCLUDED - Optional AI Assisted Planning — import plans from ChatGPT, Claude, Gemini - Multi-location support (track multiple gyms) - Themes, accent color customization, Light & Dark Modes HeavyTrack goes beyond simple tracking to help you plan, execute, recover — and now know how much to eat. --- HeavyTrack Premium is optional and available either as a one-time lifetime purchase or as a yearly auto-renewable subscription with a 1-week free trial for new subscribers. The lifetime purchase is a one-time payment that unlocks HeavyTrack Premium permanently and does not renew. For the subscription, payment will be charged to your Apple Account at confirmation of purchase, after any free trial period ends. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscription by going to your account settings on the App Store after purchase. Any unused portion of a free trial period will be forfeited when you purchase a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest release
What’s New
- Equipment: - New UI for equipment configuration, including images for easier identification of the equipment - Added Flywheel equipment - Programming: - More configurable preferences, including number of reps/duration per set for each exercise type - Exercises: - Added 22 User Requested Exercises, including Double Kettlebell Romanian Deadlift, Seated Dumbbeell Curls and more - Cleaned up exercise meta data - Muscle involvement percentages are now comparable across exercises, so the app can tell a heavy hip thrust from a bodyweight glute bridge when building plans and filtering by muscle.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 10:53 AM Free