# MGH Access vs ACP MKSAP

The clearest difference is rating: MGH Access at 4.8 against ACP MKSAP's 4.2. MGH Access also leads on in-app purchases (none vs 1) and iOS requirement (10.0 vs 13.0). ACP MKSAP's advantage is update cadence (every 10 days vs every 8 months) and ratings volume (16 vs 5). On price, ads and device support there is nothing between them.

Both are free to download. ACP MKSAP sells 1 in-app purchase, starting at $999.99 per year. MGH Access asks for nothing beyond the download.

MGH Access holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 5 and 16 respectively.

MGH Access ships an update every 8 months, ACP MKSAP every 10 days. The most recent releases landed on October 14, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | MGH Access | ACP MKSAP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/mgh-access/id940190328/reviews)** | [4.2 (16 ratings)](https://appshunter.io/ios/app/acp-mksap/id6739636797/reviews) |
| Number of ratings | 5 | **16** |
| Positive reviews | — | 57.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 70 MB | 540 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Massachusetts General Hospital](https://appshunter.io/developer/376928206) | [American College of Physicians](https://appshunter.io/developer/371090673) |

## What reviewers say

### MGH Access

[App page](https://appshunter.io/ios/app/mgh-access/id940190328)

Connect with Massachusetts General Hospital services and clinicians on the go. Easily find, favorite, and contact specialty provider practices for referrals and transfers. Share contact information with colleagues or friends.

**Highlights:** Connect to MGH services and clinicians, Find and favorite specialty practices, Facilitate referrals and inpatient transfers, Share provider contacts, Provide feedback to the development team

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### ACP MKSAP

[App page](https://appshunter.io/ios/app/acp-mksap/id6739636797)

Access comprehensive internal medicine knowledge and practice exam-style questions offline. This app syncs your progress with the online version when connected to the internet. It's designed for physicians to stay updated on the latest evidence and enhance their clinical decision-making skills.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Non-member in-app price | $999.99 | per year |


## Frequently asked questions

### Is MGH Access free?

MGH Access is free to download, with no in-app purchases.

### Is ACP MKSAP free?

ACP MKSAP is free to download, with in-app purchases available.

### Which has better reviews, MGH Access or ACP MKSAP?

MGH Access is rated higher. MGH Access averages 4.8 out of 5 from 5 ratings, while ACP MKSAP averages 4.2 from 16 ratings.

### Do MGH Access or ACP MKSAP have ads?

Neither MGH Access nor ACP MKSAP shows ads.

### Which is updated more often, MGH Access or ACP MKSAP?

MGH Access ships an update every 8 months, and ACP MKSAP every 10 days. Most recently, MGH Access was updated on October 14, 2026 and ACP MKSAP on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*