# Musée Cognacq Jay vs BigoudigApp

The clearest difference is update cadence: Musée Cognacq Jay at every 5 weeks against BigoudigApp's every 6 months. Musée Cognacq Jay also leads on iOS requirement (13.0 vs 15.6). 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.

Musée Cognacq Jay ships an update every 5 weeks, BigoudigApp every 6 months. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Musée Cognacq Jay | BigoudigApp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Size | 69 MB | 306 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Paris Musées](https://appshunter.io/developer/840892543) | [Tanguy Mouden](https://appshunter.io/developer/1848573205) |

## What reviewers say

### Musée Cognacq Jay

[App page](https://appshunter.io/ios/app/musee-cognacq-jay/id1635139598)

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

**In-app purchases:** none


### BigoudigApp

[App page](https://appshunter.io/ios/app/bigoudigapp/id6758432831)

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

**In-app purchases:** none


## Frequently asked questions

### Is Musée Cognacq Jay free?

Musée Cognacq Jay is free to download, with no in-app purchases.

### Is BigoudigApp free?

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

### Do Musée Cognacq Jay or BigoudigApp have ads?

Neither Musée Cognacq Jay nor BigoudigApp shows ads.

### Which is updated more often, Musée Cognacq Jay or BigoudigApp?

Musée Cognacq Jay ships an update every 5 weeks, and BigoudigApp every 6 months. Most recently, Musée Cognacq Jay was updated on November 3, 2026 and BigoudigApp 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.*