Before you start — it confirms it's really you
No fake PRs farm anything here. Your effort is yours — nobody fakes their way in, nothing leaves your device. It looks at you and listens — live human, in the room, right now. (The 4D / triple-capture handshake — the same one-login that holds across every room.)
What've you got today?
First run only — this sets the starting point. After that it tunes off your real effort, and your one-a-day is just there.
Your real level
Most apps hand everyone the same plan and let you lie to it. This reads the effort you actually sustained and tunes tomorrow to your body — so it stops over- or under-shooting you.
Share it · see what moved someone else
Saying a workout's great is cheap. Here you share it and their effort votes — only a real push puts it on a list. Look any one up by its tag (styled after Rocket's 89P13).
When it's pain, not effort
Effort and injury look different to the read — effort is sustained push, pain is a guard and a flinch. If a move reads guarded, that's not weakness, it's a warning. With your okay, Workout 4U hands the flag to Bondside to look before you make it worse. A door, not a diagnosis.
Yeah — we hear the joke: the workout app that hurts you, handing you to the health app that fixes you. Here's the difference, and we'll say it first: we flag it to make you stop, not to sell you the cure. The win is still you needing us less.