# Glutton! vs ClassifyOjisan

The clearest difference is price: ClassifyOjisan at Free against Glutton!'s $0.99. ClassifyOjisan also leads on in-app purchases (none vs 1) and iOS requirement (12.0 vs 15.6). Glutton!'s advantage is ads (none vs shown). On update cadence and device support there is nothing between them.

ClassifyOjisan is free to download; Glutton! costs $0.99 up front. Glutton! sells 1 one-off in-app purchase. ClassifyOjisan asks for nothing beyond the download.

Glutton! ships an update every 14 months, ClassifyOjisan every 24 months. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Glutton! | ClassifyOjisan |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | — | 73.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 14 months** | Every 24 months |
| Monetization | — | Ad-supported |
| Size | 72 MB | 74 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tetsuyoshi Morikawa](https://appshunter.io/developer/430144969) | [Advanced-Net Inc.](https://appshunter.io/developer/529764265) |

## What reviewers say

### Glutton!

[App page](https://appshunter.io/ios/app/glutton/id1372454622)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Additions | $0.99 | one-time |


### ClassifyOjisan

[App page](https://appshunter.io/ios/app/classifyojisan/id1480320580)

A super simple party game where players sort uncles and aunts on a conveyor belt within 30 seconds. Enjoy original BGM featuring uncle voice percussion. Suitable for all ages, from children to adults.

**Highlights:** Conveyor belt sorting gameplay, Time-based challenges, Uncle & Aunt characters, Original uncle voice percussion BGM, Suitable for all ages

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

**In-app purchases:** none


## Frequently asked questions

### Is Glutton! free?

Glutton! costs $0.99, and also offers in-app purchases.

### Is ClassifyOjisan free?

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

### Do Glutton! or ClassifyOjisan have ads?

ClassifyOjisan shows ads; Glutton! does not.

### Which is updated more often, Glutton! or ClassifyOjisan?

Glutton! ships an update every 14 months, and ClassifyOjisan every 24 months. Most recently, Glutton! was updated on September 17, 2026 and ClassifyOjisan on September 18, 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.*