# Forum, a Facebook app vs Muster Link

The clearest difference is ads: Muster Link at none against Forum, a Facebook app's shown. Muster Link also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). Forum, a Facebook app's advantage is update cadence (weekly vs every 3 weeks) and chart position (#15 vs unranked). On price and in-app purchases there is nothing between them.

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

Forum, a Facebook app ships an update weekly, Muster Link every 3 weeks. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Forum, a Facebook app | Muster Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9.4K ratings)](https://appshunter.io/ios/app/forum-a-facebook-app/id6758308862/reviews)** | — |
| Number of ratings | **9.4K** | — |
| Positive reviews | 55.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Best chart rank | **#15** | — |
| Size | 114 MB | 51 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Meta Platforms, Inc.](https://appshunter.io/developer/284882218) | [Tracy Judy](https://appshunter.io/developer/6780599865) |

## What reviewers say

### Forum, a Facebook app

[App page](https://appshunter.io/ios/app/forum-a-facebook-app/id6758308862)

**Currently charting:** #15 Top Free · Social Networking (US App Store)

This app offers a dedicated space for engaging in deeper discussions within your Facebook groups. It focuses on shared interests and real conversations, allowing you to ask questions and get answers from people with relevant experience. Group admins also receive AI assistance for moderation.

**Highlights:** Dedicated group discussion space, Sign in with Facebook account, Post with a nickname option, Group feed based on conversations, Ask and get answers from real people, AI assistant for group admins, Connect around shared interests

**In-app purchases:** none


### Muster Link

[App page](https://appshunter.io/ios/app/muster-link/id6780599863)

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

**In-app purchases:** none


## Frequently asked questions

### Is Forum, a Facebook app free?

Forum, a Facebook app is free to download, with no in-app purchases.

### Is Muster Link free?

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

### Do Forum, a Facebook app or Muster Link have ads?

Forum, a Facebook app shows ads; Muster Link does not.

### Which is updated more often, Forum, a Facebook app or Muster Link?

Forum, a Facebook app ships an update weekly, and Muster Link every 3 weeks. Most recently, Forum, a Facebook app was updated on October 25, 2026 and Muster Link on October 9, 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.*