Train smarter. Log every rep.

Per-set partial reps, linked supersets, voice phase announcements and two of the best evidence-based autoregulation protocols — plus drag-a-day scheduling, your muscular potential %, and offline logging that survives any basement gym.

Workout planning

• Multi-week active training plans saved to your account
• Eighteen split templates: Full Body, Upper/Lower, Push/Pull/Legs, 3-Day Full Body, 4-Day Full Body, FST-7 Pro, FST-7 Full Body (3 days), FST-7 Hybrid (4 days), Arnold, Lee Haney, Ronnie Coleman, Yates HIT, Frank Zane, Franco Columbu, Serge Nubret, Lou Ferrigno, Sergio Oliva and Sam Sulek
• FST-7 (Hany Rambod) protocol built in: set any exercise to FST-7 and it becomes a 7-set finisher with its own short 30-45s rest timer and spoken set count
• DUP-3 daily undulating periodisation (strength / hypertrophy / power rotation)
• APRE-10 autoregulating reps protocol — next-session load auto-adjusts from your max-reps set
• Day-by-day planner with exercise picker
• Replace any exercise on the fly via the Replace Exercise modal
• Hold a day and drag it to move that whole session to another day — the rest shift like a playlist, and a day you already trained this week is protected
• Manual mid-cycle deload: feeling beat-up before your scheduled deload week, drop the week to ~75% once per cycle
• Save any plan as a template and duplicate it, or copy an archived plan back out of your history
• Calendar view of scheduled sessions

Logging every set

• Per-set reps and weight inputs, optimised for between-set tapping
• Per-set partial-rep ½ toggle (split full-reps and half-reps in the same set)
• Linked Supersets — pair any two exercises and alternate set-by-set
• Linked Combo Sets — link two sets of the same lift (e.g. drop set, rest-pause)
• Nested Dropsets on the last set — chain drop 1, drop 2, drop 3 inline with their own weight × reps rows
• Dropset button on every isolation-heavy muscle: Biceps, Triceps, Shoulders, Chest, Abs, Calves, Traps, Forearms — plus Lat Pulldowns, Chest-Supported Rows, Seal / Incline DB / Lying / Elevated Cable rows on Back day
• Smart Scroll snaps between grouped cards
• Per-exercise rest timer with superset-transition handling

In-session helpers

• Voice announcements for rest, exercise and superset transitions, with a 3-second countdown
• Voice cues that respect mixed Superset + Combo Set groupings
• Audio + haptic warning at 5s remaining on rest timer
• Exercise video guide / form cues from the exercise library
• Exercise history modal — see your last sessions of that lift inline
• Timer button in every day header — available on today, past and future days
• Voice notes on any exercise: record how the set felt, it is transcribed and attached to that session
• Swap with AI: say why ("no barbell", "bad shoulder", "too long") and get 2-3 alternatives with reasoning
• Today's workout reminder + floating "Timer Active" return button

Progress and analytics

• Personal Records dashboard (per-lift all-time best e1RM)
• Muscle Heat Map showing weekly volume per muscle group
• Achievement badges including 1 / 2 / 4 / 8 / 16 / 26 / 52-week training streaks
• Weekly Goals with completion tracking
• Body tab: weight, body-fat % and full circumference tracking on an anatomy map, over 1M / 3M / 6M / 1Y or since you started
• Muscular Potential card (Casey Butt frame model): % of your natural ceiling reached, lean mass now vs maximum, and how much is still on the table — it updates as you train
• Girth Gap Tracker: your real chest, arm, thigh, calf and neck measurements against the model maxima, weakest first, with a left/right asymmetry flag
• Records automatically exclude deload weeks, so a light week never resets a PR
• Full session history

Free calculators

• Sixteen calculators, no signup: Complete Analysis, Muscular Potential, 1RM Estimator (Epley), BMR, TDEE, Calorie Deficit, Protein, Macros, BMI, Body Fat, Lean Mass, Ideal Weight, Heart Rate Zones, Running Pace, Calorie Burn and Hydration
• Muscular Potential calculator: height, wrist, ankle, weight and body fat give your maximum natural lean mass plus max chest, biceps, forearm, neck, thigh and calf
• Every result can be shared, emailed to you, or downloaded as a printable file

Work with a coach

• Book a session with your trainer straight from the app, or from their public page
• Move a session yourself up to twice, more than 24h before the start — no cancel-and-rebook dance
• Booking emails carry a calendar invite (.ics), so the session lands in your phone calendar and updates itself when it moves
• 24-hour email and push reminder before every session
• Your coach can push plans, leave notes and send invoices — all inside the same app

Built to survive the gym

• Installable PWA: add it to your home screen and it opens like a native app
• Logs sets, meals and walks fully offline in a basement gym, then syncs when you get signal
• Everything is tied to your account, so switching phone or opening it on a laptop keeps your history

Walking and cardio

• Interval walking timer (fast + slow phases, configurable sets)
• GPS step + distance tracking with daily step goal ring
• Calorie burn from body weight + duration
• Walking session history merges with strength workouts on the dashboard
• Floating "Walking Active" button if you navigate away mid-session

Find a gym anywhere

• Gym Finder map — search nearby gyms in any city worldwide
• See rating, opening hours and a 24/7 Access filter
• Perfect for travel: never break your routine on the road

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