# わが家の黄金比 vs 3秒献立

The clearest difference is update cadence: 3秒献立 at every 3 days against わが家の黄金比's every 10 days. 3秒献立 also leads on iOS requirement (15.0 vs 18.5). 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.

わが家の黄金比 ships an update every 10 days, 3秒献立 every 3 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | わが家の黄金比 | 3秒献立 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Size | 8 MB | 29 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masashi Ikeda](https://appshunter.io/developer/1825379876) | [Tatsuya Kawauchi](https://appshunter.io/developer/1716320513) |

## What reviewers say

### わが家の黄金比

[App page](https://appshunter.io/ios/app/id6758582319)

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

**In-app purchases:** none


### 3秒献立

[App page](https://appshunter.io/ios/app/3/id6770769389)

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

**In-app purchases:** none


## Frequently asked questions

### Is わが家の黄金比 free?

わが家の黄金比 is free to download, with no in-app purchases.

### Is 3秒献立 free?

3秒献立 is free to download, with no in-app purchases.

### Do わが家の黄金比 or 3秒献立 have ads?

Neither わが家の黄金比 nor 3秒献立 shows ads.

### Which is updated more often, わが家の黄金比 or 3秒献立?

わが家の黄金比 ships an update every 10 days, and 3秒献立 every 3 days. Most recently, わが家の黄金比 was updated on October 31, 2026 and 3秒献立 on November 5, 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.*