# Museum Diary vs Colta

The clearest difference is rating: Colta at 5.0 against Museum Diary's 4.7. Colta also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.5). Museum Diary's advantage is ratings volume (3 vs 1). On price, review sentiment, update cadence and ads there is nothing between them.

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

Colta holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Museum Diary ships an update every 2 weeks, Colta fortnightly. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Museum Diary | Colta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/museum-diary/id6756393932/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/colta/id6759000296/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 175 MB | 41 MB |
| Requires iOS | 18.5 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lan Zhou](https://appshunter.io/developer/1860443506) | [Antoine Bombard](https://appshunter.io/developer/1876255614) |

## What reviewers say

### Museum Diary

[App page](https://appshunter.io/ios/app/museum-diary/id6756393932)

Capture and organize memories from your museum visits. Scan placards, save favorite pieces, and log quiet moments. This private app keeps your art collection in one place without ads or tracking.

**Highlights:** Scan museum placards, Save favorite art pieces, Log quiet moments and sketches, Organize visit memories, Private by design

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

**In-app purchases:** none


### Colta

[App page](https://appshunter.io/ios/app/colta/id6759000296)

A social journal to log and share your cultural experiences like books, movies, and concerts. Discover what friends are enjoying and connect with others through shared interests.

**Highlights:** Log cultural activities (books, movies, theatre, exhibitions, concerts), Add notes, photos, badges, and locations, Browse and filter personal journal entries, Follow friends and see their cultural logs, Join and create interest-based clubs, Receive notifications for social interactions

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

**In-app purchases:** none


## Frequently asked questions

### Is Museum Diary free?

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

### Is Colta free?

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

### Which has better reviews, Museum Diary or Colta?

Colta is rated higher. Museum Diary averages 4.7 out of 5 from 3 ratings, while Colta averages 5.0 from 1 ratings.

### Do Museum Diary or Colta have ads?

Neither Museum Diary nor Colta shows ads.

### Which is updated more often, Museum Diary or Colta?

Museum Diary ships an update every 2 weeks, and Colta fortnightly. Most recently, Museum Diary was updated on October 21, 2026 and Colta on October 19, 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.*