# Casa Marra vs OCA LiAiSoN

Casa Marra and OCA LiAiSoN are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Casa Marra ships an update every 5 days, OCA LiAiSoN every 8 days. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Casa Marra | OCA LiAiSoN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 8 days |
| Monetization | — | Free |
| Size | 82 MB | 183 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Vyooo](https://appshunter.io/developer/1772851918) | [MITSUBISHI ESTATE CO.,LTD.](https://appshunter.io/developer/1050027544) |

## What reviewers say

### Casa Marra

[App page](https://appshunter.io/ios/app/casa-marra/id6744636351)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### OCA LiAiSoN

[App page](https://appshunter.io/ios/app/oca-liaison/id6754151213)

This members-only application facilitates connections and networking opportunities among its users. It aims to help individuals expand their social and professional circles by providing a platform to meet like-minded people.

**Highlights:** Members-only access, Facilitates new connections, Networking opportunities, Meet like-minded individuals

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

**In-app purchases:** none


## Frequently asked questions

### Is Casa Marra free?

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

### Is OCA LiAiSoN free?

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

### Do Casa Marra or OCA LiAiSoN have ads?

Neither Casa Marra nor OCA LiAiSoN shows ads.

### Which is updated more often, Casa Marra or OCA LiAiSoN?

Casa Marra ships an update every 5 days, and OCA LiAiSoN every 8 days. Most recently, Casa Marra was updated on October 28, 2026 and OCA LiAiSoN on November 5, 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.*