# のこるんです OMELET vs どーれかな？（意思決定版）

The clearest difference is update cadence: どーれかな？（意思決定版） at every 10 months against のこるんです OMELET's every 22 months. のこるんです OMELET's advantage is iOS requirement (13.0 vs 17.6). 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.

のこるんです OMELET ships an update every 22 months, どーれかな？（意思決定版） every 10 months. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | のこるんです OMELET | どーれかな？（意思決定版） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 10 months** |
| Size | 33 MB | 24 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Osaka Kyoiku University](https://appshunter.io/developer/1049614066) | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) |

## What reviewers say

### のこるんです OMELET

[App page](https://appshunter.io/ios/app/omelet/id1104298855)

**Features:** macOS Compatibility

**In-app purchases:** none


### どーれかな？（意思決定版）

[App page](https://appshunter.io/ios/app/id1439908031)

**In-app purchases:** none


## Frequently asked questions

### Is のこるんです OMELET free?

のこるんです OMELET is free to download, with no in-app purchases.

### Is どーれかな？（意思決定版） free?

どーれかな？（意思決定版） is free to download, with no in-app purchases.

### Do のこるんです OMELET or どーれかな？（意思決定版） have ads?

Neither のこるんです OMELET nor どーれかな？（意思決定版） shows ads.

### Which is updated more often, のこるんです OMELET or どーれかな？（意思決定版）?

のこるんです OMELET ships an update every 22 months, and どーれかな？（意思決定版） every 10 months. Most recently, のこるんです OMELET was updated on September 15, 2026 and どーれかな？（意思決定版） on September 10, 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.*