# ACP MKSAP vs TapGI

The clearest difference is rating: TapGI at 5.0 against ACP MKSAP's 4.2. ACP MKSAP's advantage is ratings volume (16 vs 5) and iOS requirement (13.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ACP MKSAP sells 1 in-app purchase, starting at $999.99 per year and TapGI sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

TapGI holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 16 and 5 respectively.

ACP MKSAP ships an update every 10 days, TapGI fortnightly. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ACP MKSAP | TapGI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (16 ratings)](https://appshunter.io/ios/app/acp-mksap/id6739636797/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/tapgi/id6780684897/reviews)** |
| Number of ratings | **16** | 5 |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 542 MB | 239 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [American College of Physicians](https://appshunter.io/developer/371090673) | [TapMedical LLC](https://appshunter.io/developer/1881187695) |

## What reviewers say

### 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 |


### TapGI

[App page](https://appshunter.io/ios/app/tapgi/id6780684897)

Prepare for gastroenterology board exams with a structured daily study plan. Access flashcards, practice questions, clinical cases, and an atlas to build knowledge and track your progress. Study offline with core content and optional iCloud backups.

**Highlights:** Daily study plan based on exam date, Spaced repetition flashcards, Board-style multiple-choice questions, Multi-step clinical case studies, GI Atlas with topic guides and images, Progress tracking and mastery assessment, Offline study with core content

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TapGI Pro Monthly | $19.99 | per month |
| TapGI Pro Yearly | $199.99 | per year |


## Frequently asked questions

### Is ACP MKSAP free?

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

### Is TapGI free?

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

### Which has better reviews, ACP MKSAP or TapGI?

TapGI is rated higher. ACP MKSAP averages 4.2 out of 5 from 16 ratings, while TapGI averages 5.0 from 5 ratings.

### Do ACP MKSAP or TapGI have ads?

Neither ACP MKSAP nor TapGI shows ads.

### Which is updated more often, ACP MKSAP or TapGI?

ACP MKSAP ships an update every 10 days, and TapGI fortnightly. Most recently, ACP MKSAP was updated on October 7, 2026 and TapGI on October 6, 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.*