MotionArc turns a phone, tablet, or laptop camera into an objective measurement tool for range of motion, form, and balance. The same movement, measured the same way, at every visit.
You know what you are seeing. Proving it, visit after visit, is the hard part.
Goniometer readings shift with technique, landmarks, and positioning. When the measurement moves, so does the progress you report.
Every reading and every write-up comes out of the time you have with the patient.
“You are doing better” is not the same as a number the patient can watch improve.
Without a measure, movement quality ends up as a description in your notes, not a data point.
Objective numbers, wherever you see patients.
Consistent by design
MotionArc measures from the camera, so the number does not depend on who is measuring or where the goniometer sat. When the number changes, the patient changed.
Fast enough for every visit
Run an assessment in minutes with a device you already own. No setup, no wearables, no extra kit to clean.
Progress patients can see
Results are saved and compared over time, so patients watch their own numbers move. A clean report is ready for your notes.
From camera to numbers in minutes.
No hardware, and nothing for your patient to install.
MotionArc runs on the device you already carry, so every patient gets the same objective measurement, wherever care happens.
In the clinic
Objective ROM at every visit, without slowing the schedule.
What you get when the camera does the measuring.
Straight answers. If yours is not here, request access and ask us anything.
No. MotionArc works with the camera on a phone, tablet, or laptop. There is nothing to buy, wear, or install.
Range of motion, form, and balance, with more assessments being added. You get the numbers and a report you can share.
Yes. You can capture a patient’s range of motion and movement live during a video call, in the video tool you already use.
Clinicians sign a business associate agreement (BAA) with us before any real patient data is entered.
Pricing is simple and usage-based. You pay for what you use, with no per-clinic lock-in. Early access includes a free usage allowance so you can try it on real work.
Request early access below. We review every request personally and set you up ourselves, usually within a few days.