# Gather vs AASM Link

The clearest difference is in-app purchases: Gather at none against AASM Link's 4. AASM Link's advantage is update cadence (every 9 days vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. AASM Link sells 2 in-app purchases, starting at $17.49 per month. Gather asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Gather against 5.0 for AASM Link. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Gather ships an update every 2 months, AASM Link every 9 days. Both last shipped on September 14, 2026.

## The numbers

| Metric | Gather | AASM Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/gather-ed/id6452880321/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/aasm-link/id6745556028/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 37 MB | 166 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [HealthCourse, Inc.](https://appshunter.io/developer/399842589) | [American Academy of Sleep Medicine](https://appshunter.io/developer/476461157) |

## What reviewers say

### Gather

[App page](https://appshunter.io/ios/app/gather-ed/id6452880321)

Facilitates collaborative, user-centric education and training for adult learners. Create invitation-based groups for mentorship, peer connections, and expert access. Offers self-study materials, group challenges, and live interactions with reporting tools.

**Highlights:** Collaborative learning experiences, Invitation-based groups, Mentorship and peer connections, Access to subject matter experts, Self-study materials, Group challenges, Live interactions, Reporting and analytics

**Features:** macOS Compatibility

**In-app purchases:** none


### AASM Link

[App page](https://appshunter.io/ios/app/aasm-link/id6745556028)

This AI-powered medical tool provides sleep medicine professionals with instant access to clinical guidelines, standards of care, and quality measures. It features AI-enhanced search, study tools for board exams, and automatic updates for new or revised standards. Expert-curated reading lists are also available to tailor content to specific clinical interests.

**Highlights:** AI-enhanced guideline search, Board examination study tools, Automatic updates for standards, Expert-curated reading lists, Access to clinical practice guidelines, Quality measure information

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Member Sub - Monthly | $17.49 | per month |
| Non-Member Sub - Monthly | $24.99 | per month |


## Frequently asked questions

### Is Gather free?

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

### Is AASM Link free?

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

### Which has better reviews, Gather or AASM Link?

Gather and AASM Link are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do Gather or AASM Link have ads?

Neither Gather nor AASM Link shows ads.

### Which is updated more often, Gather or AASM Link?

Gather ships an update every 2 months, and AASM Link every 9 days. Most recently, Gather was updated on September 14, 2026 and AASM Link on September 14, 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.*