# Review of Systems

> Medical tool for efficient patient symptom review and documentation. (iPhone/iPad app by Neal Kraus.)

- Source: https://appshunter.io/ios/app/review-of-systems/id554332857 (this page in markdown: same URL + `.md`)
- Developer: [Neal Kraus](https://appshunter.io/developer/315870441)
- Category: Medical
- Price: $0.99
- Rating: 4.67/5 from 3 App Store ratings · 3 written reviews indexed
- Age rating: 12+
- Requires: iOS 4.3 · 4 MB
- Languages: English, Japanese
- Released: 2013-04-05
- Data updated: 2026-06-05
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/review-of-systems/id554332857/reviews.md

## What is Review of Systems?

Background: 

The review of systems (ROS) is a necessary and oftentimes exceptionally helpful part of the History and Physical / Consultation.  I made this not only for me but also as a reiteration to the interns, residents, and medical students I work with that the ROS is an invaluable screening tool when obtaining information from the patient. 

I made this simple and without a bunch of hoopla because it needs to be simple, clear, and efficient.  It does the job and it does it very well.

How to Use:
- Tap for positive.  
- Swipe left for negative.  
- Set the default email address by clicking the settings button.  
- If you'd like, you can additionally place a non-specific patient identifier there as well.

Coming Soon:
- Show and Hide Symptoms
- Add and Remove Symptoms
- Custom Symptom Sets
- Save Patients For Later Review

It's as close to perfect as I can make it as a doctor first and programmer second.  If you help identify any bugs or features that I end up implementing, I'll add your information to a forthcoming credits page).  

Other versions en-route:
- Ad-supported version (Get your patients to create a complete ROS for you in the waiting room, for free!)
- Practice-branded version (Customization as required.  Email me for details).

About Me:
I'm finishing training in Internal Medicine, June 2013.  6/2013 - 6/2014, I'll be taking a year to be the Chief Resident of Quality and Safety via a new program through the VA.  After that - Hospitalist with transition eventually to a mixed admin / hospitalist role.

Warranty / Legal Disclaimer:

(1)No advice

This information within this product is not advice and should not be treated as such.

(2)Credit

This document was created using an SEQ Legal template.

(3)No warranties

The medical information on this product is provided without any representations or warranties, express or implied. We make no representations or warranties in relation to the medical information on this product.  

Without prejudice to the generality of the foregoing paragraph, we do not warrant or represent that the medical information on this product:

(a)will be constantly available, or available at all; or

(b)is complete, true, accurate, up to date or non-misleading.

(4)Professional assistance

You must not rely on the information on this product as an alternative to medical advice from your doctor or other professional healthcare provider.

If you have any specific questions about any medical matter, you should consult your doctor or other professional healthcare provider.

If you think you may be suffering from any medical condition, you should seek immediate medical attention.

You should never delay seeking medical advice, disregard medical advice or discontinue medical treatment because of information on this website.

(5)Limiting our liability

Nothing in this medical disclaimer will: 

(a) limit or exclude our liability for death or personal injury resulting from negligence; 

(b) limit or exclude our liability for fraud or fraudulent misrepresentation; 

(c) limit any of our liabilities in any way that is not permitted under applicable law; or 

(d) exclude any of our liabilities that may not be excluded under applicable law.

Additionally :

(a)  by downloading or using this product you are in agreement with the aforementioned
(b)  finally, you will under no circumstances hold Neal Kraus, personally or professionally liable as a result of using this software.

## Key features

- Tap for positive symptoms
- Swipe left for negative symptoms
- Set default email address
- Clear and efficient interface
- Doctor-developed

## Is Review of Systems safe?

Not enough ratings yet to assess Review of Systems.

## Is Review of Systems legit?

Review of Systems appears to be a legitimate app. The AppsHunter Legitimacy Score for Review of Systems is 80 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/review-of-systems/id554332857/reviews.md

### 5/5 — Awesome app!!

*2013-07-12*

Use it all the time in clinicals for acnp school... Works perfect

### 4/5 — Good Start

*2013-07-02*

I really like the purpose of this app. But I believe a few things could be done to help improve the interface. 

1. Portrait Mode Option which would then allow you to show more lists in the same real estate. Currently the Landscape option wastes too much space with each line. 
2. The controls to select or deselect could be adjusted to more of a toggle button much like the ones found in iOS settings. Right now, it's hard to tell if the input has been registered until after you took your hands off the name. A different font for those positive signs would also help in that regard. 
3. ENT could also be organized into their specific subsystem.

### 5/5 — I like it...

*2013-05-04*

...But I wrote the app.  Please let me know what I can do to improve it.

## Frequently asked questions about Review of Systems

### How do I mark symptoms in Review of Systems?

You can mark symptoms as positive by tapping on them. To mark a symptom as negative, swipe left on it. This intuitive design makes documenting patient feedback quick and easy.

### Can I customize the email address for sending reports in Review of Systems?

Yes, you can set a default email address for sending patient reports by clicking on the settings button within the app. This feature helps streamline your workflow.

### What is the price of Review of Systems?

Review of Systems is available for a one-time purchase of $0.99. This price grants you access to the full functionality of the application.

### What is the age rating for Review of Systems?

Review of Systems has an age rating of 12+. This indicates it is suitable for users aged 12 and older.

### How often is Review of Systems updated?

The app was last updated on May 3, 2013, to version 1.1. Future updates are planned, including features like customizable symptom sets.

### What platforms is Review of Systems available on?

Based on the provided data, Review of Systems is available on mobile devices. Specific platform details like iOS or Android are not explicitly mentioned but implied by the context of a mobile application.

### Does Review of Systems have ads?

The current version of Review of Systems is a paid application and does not contain advertisements. An ad-supported version is mentioned as coming soon.

### What do users like about Review of Systems?

Users appreciate that Review of Systems is simple, clear, and efficient, doing its job very well. It's described as an invaluable screening tool for obtaining patient information.

## Version history (last 1 release)

### 1.1 — 2013-05-03

Email bug fix.

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## More apps by Neal Kraus

- [RadiMash Search](https://appshunter.io/ios/app/radimash-search/id383223320)
- [RespCount](https://appshunter.io/ios/app/respcount/id435218386)

All apps by Neal Kraus: https://appshunter.io/developer/315870441

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*