# Ferri's Clinical Advisor — 900+ Common Medical Conditions

> Comprehensive medical reference for diseases, diagnoses, and lab results. (iPhone/iPad app by Skyscape Medpresso Inc.)

- Source: https://appshunter.io/ios/app/ferris-clinical-advisor/id1143476510 (this page in markdown: same URL + `.md`)
- Developer: [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416)
- Category: Medical, Education
- Price: Free with in-app purchases
- Rating: 4.70/5 from 64 App Store ratings · 5 written reviews indexed
- Age rating: 17+
- Requires: iOS 13.0 · 47 MB
- Languages: American English
- Released: 2017-01-13
- Data updated: 2026-09-03
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ferris-clinical-advisor/id1143476510/reviews.md

## What is Ferri's Clinical Advisor?

"Try before you buy" - Download the FREE App, which includes sample content. In-App purchase required to unlock all content.

Based on 2026 print ed. Quick access to 1,000 common medical conditions. Diseases & disorders, differential diagnosis & lab results- all updated by experts in key clinical fields. Built-in calculators. 140+ interactive flowcharts. 5-in-1 format. Contains significant updates on diagnosis, treatment, and management, reflecting the latest approaches in clinical practice and features 28 all-new topics.
FULL DESCRIPTION

**Selected for 2025 Doody’s Core Titles® in Family Medicine**

For nearly 30 years Ferri’s Clinical Advisor has provided immediate answers on the myriad medical diseases and disorders you’re likely to encounter in a unique, easy-to-use format. A bestselling title year after year, this popular "5 books in 1" reference delivers vast amounts of information in a user-friendly manner. It is updated annually to provide current and clinically relevant answers on over 1,000 common medical conditions across sections focusing on diseases and disorders, differential diagnoses, clinical algorithms, laboratory tests, and clinical practice guidelines―all carefully reviewed by experts in key clinical fields. Extensive algorithms, along with hundreds of high-quality photographs, illustrations, diagrams, and tables, ensure that you stay current with today's medical practice.

Key Features
- Contains significant updates on diagnosis, treatment, and management, reflecting the latest approaches in clinical practice
- Features 28 all-new topics including protein-losing enteropathy, fistula-in-ano, neck abscess, chronic meningitis, pregnancy-associated sleep disorders, chronic pelvic pain in women, adult-onset autoinflammatory disease, bone metastases, periprosthetic joint infection, liver metastasis, chronic and recurrent pneumonias, sudden cardiac death, firearm injury, and abnormal uterine bleeding in adolescents, among others
- Includes useful appendices covering palliative care, preoperative evaluation, nutrition, poison management, commonly used herbal products in integrated medicine, and much more
- Offers online access to newly revised and updated Patient Teaching Guides in both English and Spanish
- An eBook version is included with purchase. The eBook allows you to access all of the text, figures and references, with the ability to search, customize your content, make notes and highlights, and have content read aloud. Additional digital ancillary content may publish up to 6 weeks following the publication date

Content licensed from printed edition ISBN 10: 0443117233
Content licensed from printed edition ISBN 13: 9780443117237

SUBSCRIPTION :

Please purchase a yearly auto-renewing subscription to receive content access and continuous updates. Your subscription automatically renews every year, so you always have the latest content.

Yearly auto-renewing payments- $79.99

Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Subscription may be managed by the user and auto-renewal can be disabled at any time by going to your device “Settings” and tapping “iTunes & App Store”. Any unused portion of a free trial period will be forfeited when you purchase a subscription, where applicable."

If you have any questions or comments, email us any time: customersupport@skyscape.com or call 508-299-3000

Privacy Policy - https://www.skyscape.com/terms-of-service/privacypolicy.aspx

Terms and Conditions - https://www.skyscape.com/terms-of-service/licenseagreement.aspx

Author(s): Fred F. Ferri
Publisher: Elsevier Health Sciences Company

## Key features

- 1,000+ common medical conditions
- Differential diagnosis & lab results
- 140+ interactive flowcharts
- Built-in calculators
- Expert-updated content
- Patient Teaching Guides

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Ferris Clinical Advisor 3M Sub | $49.99 | per 3 months |
| Ferris Clinical Advisor 6M Sub | $69.99 | per 6 months |
| #1 Disease & Disorder Advisor | $94.99 | per year |
| 15% Off-Limited Period Offer | $84.99 | per year |
| 20% Off - Limited Period Offer | $79.99 | per year |
| 25% Off - Limited Period Offer | $74.99 | per year |
| Ferris Clinical Advisor 1Y Sub | $79.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Ferri's Clinical Advisor 2022 | $99.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/ferris-clinical-advisor/id1143476510/reviews.md

### 5/5 — Comprehensive App!

*2025-04-10*

Love having Ferri's on my phone, being able to fit this reference in by pocket is a life saver.  Its so quick to search medical diseases and disorders.  Download it you won't be disappointed.

**Developer response:** Thank you for your feedback. We aim to make our resources user friendly and helpful to our customers. Don't hesitate to contact us if you need any assistance.

### 1/5 — Complete waste of money.

*2021-06-05*

Worthless, complete waste of money. Please do not buy this app. Look for other app which really help you to learn. This app is difficult to navigate, many of the disease process information is not available. COMPLETE WASTE OF MONEY.

### 5/5 — $90 wasted

*2020-09-14*

It keeps downloading the content and then gives me error messages that saying I don’t have access. Ridiculous!

**Developer response:** Please contact support@skyscape.com if you are still having an issue - we would like the chance to assist you with your installation.

### 5/5 — Has icd10 codes

*2019-08-21*

Includes tons of icd10 codes for easy reference.

**Developer response:** Thank you so much for your 5 star rating, please do not hesitate to reach out to us (support@skyscape.com) if you need any assistance or have questions.

### 5/5 — Comprehensive App!

*2019-05-22*

This app is the most efficient, intuitive, and thorough resource of its kind. You'll have quick access to answers on hundreds of common medical conditions, including diseases and disorders, differential diagnoses, and laboratory tests. Highly recommended!

**Developer response:** Thank you for your feedback. We aim to make our resources user friendly and helpful to our customers.

## Frequently asked questions about Ferri's Clinical Advisor

### What is Ferri's Clinical Advisor?

Ferri's Clinical Advisor is a medical reference app that provides quick access to information on over 1,000 common medical conditions, diseases, and disorders. It includes differential diagnoses, lab results, and interactive flowcharts.

### How much does Ferri's Clinical Advisor cost?

The app is free to download and includes sample content. Full content access requires a yearly auto-renewing subscription priced at $79.99.

### What medical topics does Ferri's Clinical Advisor cover?

It covers a wide range of medical conditions, including diseases and disorders, differential diagnoses, clinical algorithms, laboratory tests, and clinical practice guidelines. It also features 26 all-new topics and appendices on palliative care, nutrition, and more.

### Does Ferri's Clinical Advisor have ads?

Yes, the app contains advertisements. It is offered as a free download with an option for in-app purchases to unlock all content.

### What devices is Ferri's Clinical Advisor available on?

Ferri's Clinical Advisor is available on Mac, iPhone, iPad, and iPod.

### How often is Ferri's Clinical Advisor updated?

The app's content is updated annually to provide current and clinically relevant information. The latest version is 5.8.5, last updated on October 28, 2025.

### What is the age rating for Ferri's Clinical Advisor?

Ferri's Clinical Advisor has an age rating of 17+, indicating it is intended for mature audiences.

### Can I manage my Ferri's Clinical Advisor subscription?

Yes, subscriptions can be managed by the user. Auto-renewal can be disabled at any time by going to your device's 'Settings' and tapping 'iTunes & App Store'.

## Version history (last 5 releases)

### 5.10.0 — 2026-08-26

* Improved app stability and resolved crash issues for a smoother experience.
* Added a Force Update feature to ensure you have access to the latest app version and improvements.
* Enhanced app performance and reliability.
* General bug fixes and improvements.

### 5.9.2 — 2026-07-20

Features 28 all-new topics including protein-losing enteropathy, fistula-in-ano, neck abscess, chronic meningitis, pregnancy-associated sleep disorders, chronic pelvic pain in women, adult-onset autoinflammatory disease, bone metastases, periprosthetic joint infection, liver metastasis, chronic and recurrent pneumonias, sudden cardiac death, firearm injury, and abnormal uterine bleeding in adolescents, among others

### 5.8.5 — 2025-10-28

- Minor Bug Fixes

### 5.8.0 — 2025-07-30

- Minor Bug Fixes

### 5.7.8 — 2025-06-10

- Minor Bug Fixes

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All apps by Skyscape Medpresso Inc: https://appshunter.io/developer/818609416

## Related topics

[common differential diagnosis](https://appshunter.io/ios/topics/common-differential-diagnosis)

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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 2026-09-03.*