# ACP MKSAP

> Medical knowledge and self-assessment program for internal medicine physicians. (iPhone/iPad app by American College of Physicians.)

- Source: https://appshunter.io/ios/app/acp-mksap/id6739636797 (this page in markdown: same URL + `.md`)
- Developer: [American College of Physicians](https://appshunter.io/developer/371090673)
- Category: Medical, Education
- Price: Free with in-app purchases
- Rating: 4.36/5 from 14 App Store ratings · 5 written reviews indexed
- Age rating: 17+
- Requires: iOS 13.0 · 525 MB
- Languages: English
- Released: 2025-03-03
- Data updated: 2026-08-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/acp-mksap/id6739636797/reviews.md

## What is ACP MKSAP?

This app supplements the online version and is included with your ACP MKSAP subscription. Simply log in with your ACP or ACP MKSAP username and password. If you need assistance setting up your account, visit ACP Online. Some functionality within the app requires an active Internet connection.
 
Your suggestions for future updates and enhanced features are welcome at mksap_editors@acponline.org.
 
The new ACP Medical Knowledge Self-Assessment Program℠ (ACP MKSAP℠) provides you with the most current and critical information in the core of internal medicine and its subspecialties so you can stay aware of what you need to know as a practicing physician in internal medicine today. ACP MKSAP consists of well-researched text sections and thousands of exam-like multiple-choice questions along with hundreds of figures, charts, and tables to enhance your learning experience. ACP MKSAP's original, high-quality questions comprise patient-based clinical scenarios based on the latest evidence. Each question will challenge your decision-making, help you discover areas of strength, and target areas for you to update or acquire new knowledge. This app enables ACP MKSAP subscribers to read all of the text and answer all of the questions offline. When you are connected to the Internet, answers will sync automatically with the online version.
 
The publisher of this app, the American College of Physicians, is the largest medical specialty organization in the United States with members in more than 145 countries worldwide. ACP membership includes 161,000 internal medicine physicians (internists), related subspecialists, and medical students. Internal medicine physicians are specialists who apply scientific knowledge and clinical expertise to the diagnosis, treatment, and compassionate care of adults across the spectrum from health to complex illness.

Subscriber License Agreement: https://mksap.acponline.org/license

## Key features

- Offline access to text and questions
- Thousands of exam-like multiple-choice questions
- Patient-based clinical scenarios
- Syncs progress with online version
- Includes figures, charts, and tables
- Targets knowledge gaps

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Non-member in-app price | $999.99 | per year |


## Chart rankings

- #193 in Top Grossing · Medical (US App Store)

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/acp-mksap/id6739636797/reviews.md

### 1/5 — Glitch in app

*2025-11-02*

The app doesn’t open for me. I have updated the app/restarted the iPad but all waste.

### 1/5 — Defect!

*2025-08-04*

The new MKSAP iPhone app is not linked to the desktop version—this is a major flaw. The number of questions differs between the two platforms. I’ve decided not to use this app anymore.

### 5/5 — Great for test prep and for patient care

*2025-03-10*

The more I use ACP MKSAP, the more I turn to it as my first point-of-care resource for medical decision-making.

### 5/5 — MKSAP

*2025-03-07*

This new edition offers so many new features.  It’s so interactive it fun!  Thanks ACP for making me discovery the fun of medical knowledge over and over again.

### 5/5 — The gold standard

*2025-03-05*

This app is a game changer - I can do questions on the train and review content easily.

## Frequently asked questions about ACP MKSAP

### What is ACP MKSAP?

ACP MKSAP is a Medical Knowledge Self-Assessment Program designed for internal medicine physicians. It provides current information, exam-like questions, and clinical scenarios to help physicians stay updated and identify areas for knowledge enhancement.

### How do I access ACP MKSAP content?

Access to ACP MKSAP content requires an active ACP MKSAP subscription. You can log in to the app using your ACP or ACP MKSAP username and password. Assistance with account setup is available via ACP Online.

### Can I use ACP MKSAP offline?

Yes, the app allows ACP MKSAP subscribers to read all text sections and answer all questions offline. Your progress will automatically sync with the online version once you reconnect to the internet.

### What devices does ACP MKSAP support?

ACP MKSAP is supported on iPhone, iPad, and iPod devices. The app is suitable for users aged 17 and older.

### How often is ACP MKSAP updated?

The latest version of ACP MKSAP is 3.3.17, last updated on April 13, 2026. The app is released annually, with the latest version available on March 3, 2025, indicating regular content updates.

### What is the cost of ACP MKSAP?

The app itself is free to download. However, access to the content requires an ACP MKSAP subscription. For non-members, the in-app subscription price is $999.99 per year.

### Does ACP MKSAP have ads?

No, the application does not contain advertisements. As it is a professional medical resource, the focus is on delivering educational content without interruption.

### What is the user rating for ACP MKSAP?

ACP MKSAP has a strong user rating of 4.4 stars, based on 14 ratings. This suggests a generally positive user experience among its subscribers.

## Version history (last 5 releases)

### 3.4.1 — 2026-06-11

ACP MKSAP June 2026 Clinical Updates: You’ll find recent guidelines and practice-changing information organized by content area, along with ACP MKSAP content that has been updated accordingly, in the Clinical Updates section. Access it from More Tools & Resources on your Home dashboard.

Accessibility Review and Improvements: ACP MKSAP undergoes periodic third-party accessibility reviews. This release includes changes to enhance accessibility, such as improved support for screen readers in the multiple-choice question display. The most recent Accessibility Conformance Report is available in the Help materials.

### 3.3.17 — 2026-04-13

Bug fixes.

### 3.3.11 — 2026-03-23

Bug fixes and performance enhancements.

### 3.3.1 — 2026-02-25

ABIM Data Download
- ACP MKSAP now includes the ABIM Data Download, a new feature that lets subscribers import recent ABIM assessment results and personalize their Learning Plan.

Board Exam Topic Guide Inpatient MOC and LKA Blueprint
- Focus your review on topics most relevant to hospital-based practice. This new blueprint highlights conditions and management approaches emphasized on the Internal Medicine: Inpatient blueprint.

Make the Most of ACP MKSAP for Hospitalists
- Explore the Hospitalist guidance section with recommended activities to help you customize your learning for hospital-based practice.

ACP MKSAP February 2026 Clinical Updates
- Review newly added guidelines and practice-changing updates, organized by content area.


Improved Hospital-Based Syllabus Content
- The Hospital and Critical Care Medicine section has been expanded and reorganized to better meet learner needs. Notes and highlights you’ve saved in these sections may be affected by this change.
 
Accessibility Improvements
- Various UI improvements to make learning with ACP MKSAP easier for users with disabilities.

### 3.2.3 — 2025-12-15

Fixed a bug affecting the Answered Questions page.

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## More apps by American College of Physicians

- [ACP Clinical Guidelines](https://appshunter.io/ios/app/acp-clinical-guidelines/id618318388)
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All apps by American College of Physicians: https://appshunter.io/developer/371090673

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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 2026-08-08.*