Sway Medical

Sway Medical

Balance & Cognitive Assessment

327 ratings
148 reviews
Free

Details

  • Released
  • Updated
  • June 11, 2013
  • August 25, 2026

Features

Sway Medical screenshot #1 for iPhone
Sway Medical screenshot #2 for iPhone
Sway Medical screenshot #3 for iPhone
Sway Medical screenshot #4 for iPhone
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About

This FDA-cleared application uses a mobile device's motion sensors to objectively assess stability and reaction time. It helps healthcare professionals monitor for signs of imbalance, track injury recovery, and detect instability from medication changes.

Motion sensor-based assessment
Measures stability
Measures reaction time
Fall risk assessment
Injury recovery tracking
Detects medication-induced instability
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What users say

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+1

What's New in Sway Medical

6.1.4

August 25, 2026

What’s new in 6.1.4? - Updated Previews and Screenshots

Charts

Top Free

📊 11

Medical

The app has maintained its position at 11 recently.

Last updated on August 29, 2026.

User reviews

THIS APP RUINED MY LIFE

THIS APP WAS MADE BY THE DEVIL HIMSELF! I was peacefully preparing for soccer season, and then my coach told me I need to take this test. What I did not know? This test would almost lead to my death. Basically, the test makes you do a bunch of non sense like balancing on one foot with your eyes closed. I did this at my local pier, and a woman thought I was insane And called the cops on me. I had to explain to the cops that I’m not crazy and was just doing a “concussion test”. After this, I slipped SMACKED MY HEAD, and rolled down off the pier into the water where I was thrn bit Bt a shark. I am now almost dead because of one test.
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Add Auditory Reaction Section

Good enough app for concussion testing, only critique would be that I think an auditory section would be beneficial in determining the severity of concussion testing, especially for students whose primary symptoms include vertigo/inner ear/auditory-related issues or brain fog that contributes to hearing reaction time, which is my primary symptom after a head injury (especially for students with previous TBIs, like myself). Thanks.
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Absolute Booty

I was required to do this in high school PE class and when we started it felt alright. But then this dumb app detected movement for one of the tests when I didn’t even move and made me restart the whole test again. Absolute booty do NOT use this app it sucks.

i got stds

i am mormon but i still got stds from this apps and i still dont play in football coach said im a disapointment

Horrible

Terrible app

User experience

🐞

Reported Bugs

9 issues

App crashes mid-test requiring restart

Bug

Accelerometer too sensitive, false movement detection

Bug

Screen freezes at random times

Bug

Data not saving between sessions

Bug

Stuck on COVID screening page

Bug

Terms of use blank page on iPhone 12

Bug

No completion indicator after finishing tests

Bug

Premature action detection too aggressive

Bug

Profile switching malfunction

Bug

Requested Features

7 requests

Multi-language support (especially Spanish)

Feature

Integration with school sign-in systems

Feature

Delete/undo button for memory test typos

Feature

Email/digital file export functionality

Feature

Correlation data with BESS testing and normative data

Feature

Reduced test redundancy and repetition

Feature

Better hardware calibration guidance

Feature

FAQ

What does Sway Medical do?

Sway Medical is an FDA-cleared application that uses a mobile device's built-in motion sensors to assess a user's stability and reaction time. It provides objective data for healthcare professionals to monitor for signs of imbalance, track recovery from injuries, and detect instability caused by medication changes.

How does Sway Medical assess balance and reaction time?

The app utilizes the motion sensors already present in your mobile device to capture data on movement and timing. By analyzing these sensor readings, it can objectively quantify a person's stability and how quickly they react.

Who is Sway Medical intended for?

This application is designed for healthcare professionals, such as doctors, physical therapists, and neurologists, who need to objectively assess patients. It is particularly useful for monitoring fall risk, tracking recovery from injuries, and identifying instability related to medication.

Is Sway Medical free to use?

The app itself is free to download. However, it requires users to have a Sway account to access its features. The description does not mention any costs associated with the account or the service.

What are the main benefits of using Sway Medical?

Sway Medical offers objective, data-driven insights into a patient's balance and reaction time, which can be crucial for accurate diagnosis and treatment planning. It helps in identifying potential fall risks, monitoring progress during rehabilitation, and detecting subtle changes in stability that might be overlooked through traditional methods.