The Next Generation of Posture Monitoring

Smarter Posture – Backed by Science. Our patented sensor shirt tracks your spine in real time to help you sit and move better.

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Cutting Edge Technology

Developed by engineers and health experts from Germany, rectify brings the most accurate wearable posture tech to the U.S. Our system features a smart shirt with an integrated sensor that provides real-time biofeedback and AI-driven insights through our companion app. It's designed to give you precise 3D tracking of your spine's posture and movement.

How It Works

rectify Sensor

Precise 3D tracking with 18 measurement points. Patent pending.

Shirt

Unnoticeable in everyday life. Easy to handle.

App

Integrated vibration alarm. Posture analysis. Individual training.

Why Choose rectify?

Strong posture

For a strong, healthy posture

Prevent pain before it starts! rectify gently reminds you to sit upright and helps prevent postural damage.

Posture check

How are you sitting or standing?

How good is your posture? With rectify, you'll be notified immediately when you start to slouch!

Personalized training

Tailored exercises

No more standard exercises! The rectify app creates individual training plans tailored exactly to your needs and your posture analysis.

Precise analysis

Precise analysis for your entire back

The rectify sensor records your posture at 36 key points along your spine – for a more detailed analysis than conventional single-point measurements.

Invisible sensor

Invisible under your clothes

Enjoy the benefits of healthy posture without anyone noticing! rectify is designed to be worn discreetly under your everyday clothing.

Motivation

Pure motivation

Stronger together! The leaderboards and challenges in the rectify app turn posture improvement into an interactive experience and provide extra motivation.

What Our Customers Are Saying

Leonie

Leonie

User (Standing Job)

"For me, this is a great system to function better in everyday life. Above all, I've noticed I have much less pain when I do the exercises regularly."
Jill

Jill

User (Sitting Job)

"Just from the regular vibrations, I notice, 'wow, I've slipped into that posture again.' What I found remarkable is that the app suggested exercises that address my exact back problems."
Prof. Dr. med. Bernd Brüggenjürgen

Prof. Dr. med. Bernd Brüggenjürgen

Head of Institute for Health Services Research

"Fascinating, the innovation potential in our region. The use was absolutely seamless, the precision data impressive. I see great potential for movement and posture diagnostics."
Lara Mars

Lara Mars

Influencer & Author

"There are sessions that last ten minutes, but also very small mini-exercises that are just a minute and a half while sitting. That makes it incredibly easy to integrate into everyday life."

Frequently Asked Questions

How does the rectify sensor work?

The rectify sensor operates with 36 highly precise strain gauges that measure your spine almost perfectly.

The technology is visible to the naked eye. Both the conductor tracks and the strain gauges are enclosed in the 0.9-millimeter-thick PET protective layer.

Not only does it look cool, but it also delivers results – for your back!

Learn more at How it works.

Will the rectify sensor bother me when wearing it?

In short: No.
The sensor weighs 30 grams and you’ll quickly forget you’re wearing it—until it briefly vibrates to alert you to poor posture.

You remain completely free in your movement.

How does rectify help me improve my posture?

Your posture has a direct impact on your back health and back pain!

The patented rectify sensor provides precise data on your lumbar and thoracic spine.

Based on the 3D data of your spine throughout the day, you quickly recognize poor postures and can even be reminded in real time. The sensor gives a short vibration alert when it detects you are sitting or standing incorrectly.

Additionally, you receive top-notch advice from our back coaches through individualized training and direct online consultation.

Order today and improve your posture!

Can I use the rectify sensor if I have pre-existing conditions?

The use of the rectify sensor is generally possible even with pre-existing conditions.

The sensor itself does not act directly on the body but serves solely to record and analyze your posture. It also helps remind you to sit upright regularly.

However, please note: If you have health restrictions that limit your mobility or make physical activity difficult, we recommend consulting your doctor before performing the exercises included in the app.

Can I wear the rectify sensor during sports?

In principle, the sensor can be worn during sports and helps you track your posture while exercising.

However, note that the sensor is not waterproof, only water-resistant. Excessive sweating or water sports should be avoided while wearing the sensor.

Is the sensor waterproof?

The sensor is water-resistant but not waterproof.

What happens if the sensor slips out of place?

Even if the sensor slips inside the sensor shirt, it will continue to provide posture data. Depending on how much it has slipped, the data may be inaccurate.

However, the sensor shirt is designed to always position the sensor directly on the spine, so slipping is very unlikely.

How is my individual training program created in the app?

Based on the collected sensor data, the app creates an individual training program tailored to your needs. If the system detects weaknesses in certain areas of your spine, you receive suitable, short training sessions that specifically help strengthen and relieve those areas.

All exercises were developed in collaboration with experienced sports scientists—for effective, safe, and sustainable back training.

Interested? Contact Us!

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