# ODON vs Sushi Mentai

The clearest difference is update cadence: Sushi Mentai at every 2 days against ODON's every 5 weeks. 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.

ODON ships an update every 5 weeks, Sushi Mentai every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ODON | Sushi Mentai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Size | 69 MB | 56 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Netquas Softech](https://appshunter.io/developer/1566509801) | [Convep Mobilogy S/B](https://appshunter.io/developer/395651591) |

## What reviewers say

### ODON

[App page](https://appshunter.io/ios/app/odon/id6451442779)

**In-app purchases:** none


### Sushi Mentai

[App page](https://appshunter.io/ios/app/sushi-mentai/id6767485504)

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

**In-app purchases:** none


## Frequently asked questions

### Is ODON free?

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

### Is Sushi Mentai free?

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

### Do ODON or Sushi Mentai have ads?

Neither ODON nor Sushi Mentai shows ads.

### Which is updated more often, ODON or Sushi Mentai?

ODON ships an update every 5 weeks, and Sushi Mentai every 2 days. Most recently, ODON was updated on October 25, 2026 and Sushi Mentai 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.*