# Mokugyo(With Cat) vs IQ Test Brambin

The clearest difference is in-app purchases: Mokugyo(With Cat) at none against IQ Test Brambin's 1. Mokugyo(With Cat) also leads on iOS requirement (6.0 vs 13.0). IQ Test Brambin's advantage is update cadence (every 4 days vs every 19 months). On price, ads and device support there is nothing between them.

Both are free to download. IQ Test Brambin sells 1 one-off in-app purchase. Mokugyo(With Cat) asks for nothing beyond the download.

Mokugyo(With Cat) ships an update every 19 months, IQ Test Brambin every 4 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Mokugyo(With Cat) | IQ Test Brambin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mokugyowith-cat/id290161090/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 36 MB | 24 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Createra Inc.](https://appshunter.io/developer/1078196585) | [KUBOYA Inc.](https://appshunter.io/developer/1810980179) |

## What reviewers say

### Mokugyo(With Cat)

[App page](https://appshunter.io/ios/app/mokugyowith-cat/id290161090)

Experience traditional Japanese wooden gong sounds accompanied by beautiful Japanese scenery. This app offers a unique way to relax and find inner peace through its calming audio and visual elements. An optional mode adds the charm of a cute cat to your experience.

**Highlights:** Traditional Japanese Mokugyo sounds, Beautiful Japanese scenery, Relaxation and 'Nagomi' experience, Optional 'With Cat' mode, Calming audio-visuals

**Features:** macOS Compatibility

**In-app purchases:** none


### IQ Test Brambin

[App page](https://appshunter.io/ios/app/iq-test-brambin/id6761753764)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full IQ Test Unlock | $19.99 | one-time |


## Frequently asked questions

### Is Mokugyo(With Cat) free?

Mokugyo(With Cat) is free to download, with no in-app purchases.

### Is IQ Test Brambin free?

IQ Test Brambin is free to download, with in-app purchases available.

### Do Mokugyo(With Cat) or IQ Test Brambin have ads?

Neither Mokugyo(With Cat) nor IQ Test Brambin shows ads.

### Which is updated more often, Mokugyo(With Cat) or IQ Test Brambin?

Mokugyo(With Cat) ships an update every 19 months, and IQ Test Brambin every 4 days. Most recently, Mokugyo(With Cat) was updated on November 6, 2026 and IQ Test Brambin on October 31, 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.*