# Museum Diary vs Geng

Museum Diary and Geng 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.

Museum Diary ships an update every 2 weeks, Geng every 3 weeks. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Museum Diary | Geng |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/museum-diary/id6756393932/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 175 MB | 17 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Lan Zhou](https://appshunter.io/developer/1860443506) | [FEIYU YIN](https://appshunter.io/developer/1872115573) |

## 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


### Geng

[App page](https://appshunter.io/ios/app/geng/id6758306808)

**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 Geng free?

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

### Do Museum Diary or Geng have ads?

Neither Museum Diary nor Geng shows ads.

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

Museum Diary ships an update every 2 weeks, and Geng every 3 weeks. Most recently, Museum Diary was updated on October 4, 2026 and Geng on October 7, 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.*