№ 02 · adaptive strength coaching · iOS · pre-launch
a prescription, not a program
An iOS app where an AI coach builds your hypertrophy program, then rewrites it as you get stronger — announcing your next set out loud, reading recovery off whatever watch or ring you already wear. Built by a lifter who got tired of coaching apps that never noticed.
In one line: scvlpt is the AI sculpt coach for hypertrophy — it writes you a prescription, not a program, and it works with whatever wearable you already own.
Tell the coach your split, your equipment, your goals. It builds a multi-week program with prescribed loads, reps, and rest — pulled from your own history, or estimated when you're new. Each week's loads recalculate from how the last one went.
Open the numpad to log a set and the coach announces your target out loud — weight, reps, how hard it should feel — so your eyes stay on the bar, not the screen.
HRV and resting heart rate from your Apple Watch, Garmin, Whoop, Oura, or any HealthKit-syncing device, read against your own recent baseline — not a generic norm. The coach sees the whole picture, not just what you logged here.
Every session gets a plain comparison to the last one — PR, on track, regression, or skipped. End early and the summary says so, instead of smoothing it over.
It will never claim it did something it didn't — if a call fails, it says so, out loud, instead of pretending the set went well.
Every other AI coach is locked to its own hardware. scvlpt reads from Apple Health, so the coach sees whatever your wearable already writes there — and adapts the program around it.
Plus Strava, Peloton, Zwift, and anything else that writes to Apple Health.
Choose the tone that gets you to show up. The programming underneath is the same evidence base for all seven — only the language changes.
Speaks fluent RIR and citation. The strength coach who also reads the studies.
The friend who never lets you skip leg day.
Gives you the answer first. Context only if asked.
Validates the work and the bad days.
Explains the why in one sentence and gets back to the work.
Reads your HRV before recommending volume. Built for the long game.
No jargon, no pressure — you'll learn the gym together.
Loggers track what you did. This coaches what you should do next.
It doesn't pretend one chatbot can program lifting, cardio, yoga, and nutrition equally well. Hypertrophy was picked, and gone deep on.
No pre-recorded coach yelling at you. The coaching happens on your numbers, in your set, in your own voice cue.
Native iOS. Apple Health is the input layer — whichever wearable you already own feeds the coach. Live Activities and Dynamic Island for the rest timer, Sign in with Apple.
Programming follows the modern muscle-science consensus — volume landmarks, RIR-based intensity, double progression, deload triggers.
Apple Health data is read on-device and never leaves your phone unless you opt into account sync. No ads, no third-party trackers, no data sale.
scvlpt is in build and testing now — pre-TestFlight, headed for Apple's review queue next. Logging workouts is free, forever. The AI coach — programming, mid-set voice cues, adaptive prescriptions — is the paid tier once it ships, priced like one coaching app, not a gym membership. Leave your email and we'll write when it's live.
Draft copy — exact pricing publishes once it's locked and the app clears App Store review.