# 市場食堂さかなや vs オムライス研究所

市場食堂さかなや and オムライス研究所 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.

市場食堂さかなや ships an update every 38 months, オムライス研究所 every 33 months. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 市場食堂さかなや | オムライス研究所 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 33 months** |
| Size | 35 MB | 22 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [GYOEMON K.K.](https://appshunter.io/developer/1573534303) | [ICHIRO OGURA](https://appshunter.io/developer/1654093923) |

## What reviewers say

### 市場食堂さかなや

[App page](https://appshunter.io/ios/app/id1573534301)

**In-app purchases:** none


### オムライス研究所

[App page](https://appshunter.io/ios/app/id6444353109)

**In-app purchases:** none


## Frequently asked questions

### Is 市場食堂さかなや free?

市場食堂さかなや is free to download, with no in-app purchases.

### Is オムライス研究所 free?

オムライス研究所 is free to download, with no in-app purchases.

### Do 市場食堂さかなや or オムライス研究所 have ads?

Neither 市場食堂さかなや nor オムライス研究所 shows ads.

### Which is updated more often, 市場食堂さかなや or オムライス研究所?

市場食堂さかなや ships an update every 38 months, and オムライス研究所 every 33 months. Most recently, 市場食堂さかなや was updated on October 19, 2026 and オムライス研究所 on October 15, 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.*