Manage your shoulder recovery from home

Living with shoulder pain is hard. The Reflex Health app helps you how to take control of your recovery by measuring your range of motion.
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Reflex Health App Images: Summary, History, Progress

Real people get real results with Reflex Health

100s of people with shoulder injuries have found help

Not only had I not thought to take recordings of my range of motion (ROM) for comparison on my affected side (right), it’s also told me to be aware of some concerns on my non-affected side that I didn’t realize! I never thought to even check my ROM on my left side yet but going to keep a closer eye on that now. And also good to get more accurate ROM readings than me just looking at a chart.

Chris Reflex Health User
It would be like going on a diet without tracking your weight loss.

It’s really good to be able to track progress, gives you something to aim for. It would be like going on a diet without tracking your weight loss.

Lis Reflex Health User
I can see the improvement percentage

I like that in less than a minute I can do a quick comparison from start to most recent and that I can see the improvement percentage of all of them.

Jose Reflex Health User
This app is phenomenal

Hi! I've used your app today and I think it is great. An assessment for internal rotation would be helpful also, that's what I struggle with. Thank you for your time and your talent, this app is phenomenal.

Lupita Reflex Health User
My patients love knowing their progress

My patients love knowing their progress and if they're improving. Now they can with Reflex Health.

Tim The Online Physiotherapist
Line chart of a persons shoulder range of motion improvement

Stop being frustrated by no progress

We've brought all the pieces together for your shoulder care. Measure your range of motion. Track your pain. Recommened stretches tailored to you.
Download Reflex Health from the AppStore
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App image of Compare frozen shoulder images in Reflex Health app

Why try Reflex Health for your shoulder care

Understand your mobility

Instantly measure your range of motion from home. You'll be guided in our app into position and told what to do with your arms. The AI will do the rest. Capturing your range of motion in seconds.

Monitor your recovery

The ease of measuring yourself will give your insights into how your shoulders are improving. Whether you're measuring yourself daily, weekly or monthly. You'll be able to see changes in your recovery.

Review your progress

All your measurements are stored securely and safely in our app. Giving you access to your results at any time. You can share your results, images, videos with your doctor/physio/pt/coach.

Measure all the key shoulder movements with just your phone

Shoulder Forward Flexion Range of Motion

Forward Flexion

Stand sideways to your phone. Raise your arm forward and up.

Shoulder Abduction Range of Motion Measurement


Stand facing your phone. Raise both hands to the side and up.

Shoulder Extension Range of Motion


Stand sideways to the device. Move your arm backwards.

Shoulder External Range of Motion Measurement

External Rotation

Stand facing your phone. Keep elbows press against body. Move hands apart.

Shoulder Internal Rotation Range of Motion Measurement

Internal Rotation

Stand facing your phone. Raise one arm parallel to the ground with a 90 degree bend at the elbow. Drop your hand down towards the floor.

Cross Body Shoulder Range of Motion Measurement

Cross Body

Stand facing your phone. Raise your arm and move across your body.

Measure yourself for free today!

Download Reflex Health from the AppStore
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Frequently asked questions

How does the AI work to recognise my movements?

The app will ask for permission to use your camera. Once you start a measurement assessment the camera will recognise you and your shoulder. The App will highlight the shoulder that is being measured and you’ll be guided into position.

Where do I need to place my iPhone/iPad?

We recommend placing your device on a table leaning against a solid surface to keep it upright. You can place the device on the floor against a wall.

We highly recommend always using the same position/height for future measurements.

How long does it take to get measured?

It takes less than 5 minutes to do all the exercises and measurements.

Why should I measure my shoulder range of motion?

Maintaining good range of motion in the shoulder joint is essential for optimal function and avoiding injury. If you don’t use your shoulder joint’s full range of motion, you may be more likely to injure it. By regularly stretching and exercising your shoulder muscles, you can maintain good range of motion and reduce your risk of injury.

Furthermore, if you have an injury you are more likely to sustain a further injury due to the weakness of the muscles and ligaments of the shoulder. Recovery from shoulder injury will include regaining range of Motion through exercises and physiotherapy, and strengthening of the joint.

How can you maintain good range of motion in your shoulder joint?

You can maintain good range of motion in your shoulder joint by regularly stretching and exercising the muscles that support it. A combination of static and dynamic stretches, as well as strength-training exercises, is ideal. Regularly incorporating these activities into your routine will help to keep your shoulder joint healthy and prevent injury.

Take control of your shoulder recovery today!

Download Reflex Health from the AppStore
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