# ACOOG vs ACOI Events

The clearest difference is ratings volume: ACOI Events at 67 against ACOOG's 2. ACOOG's advantage is iOS requirement (13.0 vs 15.5). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for ACOOG against 4.9 for ACOI Events. That said, the two scores are not equally well evidenced: ACOI Events has 67 ratings behind it against 2, so its average is the more settled of the two.

ACOOG ships an update every 5 weeks, ACOI Events monthly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ACOOG | ACOI Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/acoog/id1473032869/reviews)** | [4.9 (67 ratings)](https://appshunter.io/ios/app/acoi-events/id6692608799/reviews) |
| Number of ratings | 2 | **67** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 30 MB | 84 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [American College of Osteopathic Obstetricians & Gynecologists](https://appshunter.io/developer/1473032868) | [American College of Osteopathic Internists](https://appshunter.io/developer/567593502) |

## What reviewers say

### ACOOG

[App page](https://appshunter.io/ios/app/acoog/id1473032869)

Access live and online continuing medical education, forums, news, and resources from the American College of Osteopathic Obstetricians and Gynecologists. Stay connected year-round with this easy-to-use tool.

**Highlights:** Live and online CME access, ACOOG forums, News and newsletters, Resources, Access to past activity materials, Year-round connectivity

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

**In-app purchases:** none


### ACOI Events

[App page](https://appshunter.io/ios/app/acoi-events/id6692608799)

This app provides attendees of the ACOI Event with access to presentations, speaker information, and exhibitor details. Users can take notes directly on slides, draw on content, and communicate with other attendees via in-app messaging, tweeting, and emailing.

**Highlights:** View abstracts and presentations, Access speaker and exhibitor details, Take notes on presentation slides, Draw directly on slides, In-app messaging with attendees, Share information via tweet and email

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

**In-app purchases:** none


## Frequently asked questions

### Is ACOOG free?

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

### Is ACOI Events free?

ACOI Events is free to download, with no in-app purchases.

### Which has better reviews, ACOOG or ACOI Events?

ACOOG is rated higher. ACOOG averages 5.0 out of 5 from 2 ratings, while ACOI Events averages 4.9 from 67 ratings.

### Do ACOOG or ACOI Events have ads?

Neither ACOOG nor ACOI Events shows ads.

### Which is updated more often, ACOOG or ACOI Events?

ACOOG ships an update every 5 weeks, and ACOI Events monthly. Most recently, ACOOG was updated on October 21, 2026 and ACOI Events on October 24, 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.*