# MC Lounge vs Catalyst Community

The clearest difference is update cadence: MC Lounge at monthly against Catalyst Community's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

MC Lounge ships an update monthly, Catalyst Community every 3 months. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | MC Lounge | Catalyst Community |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 101 MB | 75 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Myeloma Multiple Canada](https://appshunter.io/developer/1452556044) | [Toronto Metropolitan University](https://appshunter.io/developer/389541401) |

## What reviewers say

### MC Lounge

[App page](https://appshunter.io/ios/app/mc-lounge/id6738702091)

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

**In-app purchases:** none


### Catalyst Community

[App page](https://appshunter.io/ios/app/catalyst-community/id6747041123)

**In-app purchases:** none


## Frequently asked questions

### Is MC Lounge free?

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

### Is Catalyst Community free?

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

### Do MC Lounge or Catalyst Community have ads?

Neither MC Lounge nor Catalyst Community shows ads.

### Which is updated more often, MC Lounge or Catalyst Community?

MC Lounge ships an update monthly, and Catalyst Community every 3 months. Most recently, MC Lounge was updated on October 10, 2026 and Catalyst Community on October 18, 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.*