FAQ
Getting Started
What is PHY?
PHY is a physical intelligence app that uses a 60 second 3D posture scan to read how your body is built, how it's aging, and what to train next.
What is Postural Age?
Postural Age is a longitudinal signal of how your body is aging biomechanically, drawn from your posture mechanics and structural alignment.
How does a scan work?
Stand in frame, [X] feet from your phone. PHY captures your full body from multiple angles in 60 seconds and builds a 3D model of your posture.
What should I wear for a scan?
Form-fitting clothing gives PHY the clearest read on your alignment, similar to what you'd wear for an in-person posture assessment.
Do I need someone else to help me scan?
No. PHY is designed to work solo, with your phone propped up or on a stand. PHY also provides an option for an assisted scan.
What devices does PHY work on?
PHY works on iOS and Android. No additional hardware required.
How often should I rescan?
We recommend rescanning every month to track meaningful change in your Postural Age and keep your training plan current.
Accuracy & Science
How accurate is PHY?
PHY's model is built on 40,000+ proprietary 3D posture scans and developed with Dr. Kevin Wilk, Dr. Peter Moley, and Dr. Matt Ithurburn, three of the leading names in sports medicine, orthopedics, and biomechanics research.
Is scanning safe?
Yes. PHY uses your phone's camera. There's no radiation, no physical contact, and no equipment involved.
Membership & Pricing
Is the scan free?
Yes. Your first PHY scan and Postural Age are free.
What do I get with the free scan?
A 3D posture scan, your Postural Age, and a basic summary of what your posture reveals.
What does PHY unlock?
Your full musculoskeletal insights report, the drivers behind your Postural Age, personalized training, activity readiness routines, and progress tracking over time.
How much does PHY cost?
[Pricing, to be finalized.]
Can I cancel anytime?
[Cancellation policy, to be finalized with product and legal.]
Health & Medical
Is PHY physical therapy?
No. PHY is not a clinical diagnosis or a replacement for medical care. PHY is built on the same intelligence physical therapists use, translated into a continuous, posture-informed training system you can use any time, on any phone. Physical therapy has always worked. PHY makes it always on. If you have an injury or persistent pain, see a qualified clinician.
Can PHY help with pain?
PHY can help you understand the posture patterns and movement imbalances that may contribute to strain or discomfort. For pain, injury, or medical concerns, consult a qualified healthcare professional.