One hour of training is ~2,800 optimization problems. HeartCore solves them from your goal, your body, and your constraints, then rewrites tomorrow from today. Count them below.
The operating system for human performance
Today's session
adapts dailyCable rotation · Med-ball throw · Anti-rotation press
conditioned on your goal · joint & muscular fatigue
One connected, intelligent program, powered by HeartCore Engine
Four taps, all preset. The engine builds a real session right now and reports every optimization problem it solved on your behalf.
Your capacity to adapt is finite. HeartCore schedules training stress across your muscles, joints, and energy systems over time, so you keep progressing and nothing breaks down.
Wearables, sensors, training history, today's goal. We turn a pile of disconnected signals into one clear picture of you, instead of ten apps that don't talk.
One engine, every level. The same core runs for you, your team, your gym, and the platforms built on top of it.
This is the actual app, running live. Tap through it, it'll keep touring on its own if you leave it be.
Tell us your goal
Plain words, “build strength, add 20 lbs to my squat in 12 weeks.”
It reads your signals
Sleep, recovery, recent training, soreness, equipment, anything that hurts.
Today’s session, adapted
A real plan for today, not a dashboard. Swap, skip, log it set by set.
Log it, it learns
Every session feeds the next one. The program evolves as you do.
The work is yours. The journey is shared.
For athletes chasing their peak.
For leaders building champions.
See full plans and features on Teammates and Organizations.
Everything you need to know about the product and billing.
We build for teammates from fitness enthusiasts to elite athletes, and the coaches guiding them. If you love data, feedback, and chasing podiums, you belong here.
Not at all. We don't compete with hardware, we make it smarter. TechnicallyFit aggregates the streams from your existing devices (Whoop, Garmin, Oura, etc.) to cut through the noise, turning raw metrics into clear, actionable decisions so you aren't drowning in information.
Connect wearables like Whoop and Garmin, velocity trackers, GPS, and popular video coaching tools. New integrations launch quarterly based on user demand.
Yes. Import from sheets or other platforms and transform them into adaptive templates with our migration concierge during onboarding.
We operate on encrypted infrastructure with granular permissions, audit logging, and secure payment tooling from day one.
Tell us what you're training for and we'll get you set up.
