# 3秒献立 vs AI予算献立

The clearest difference is in-app purchases: 3秒献立 at none against AI予算献立's 2. 3秒献立 also leads on update cadence (every 3 days vs every 6 weeks) and iOS requirement (15.0 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. AI予算献立 sells 2 in-app purchases, starting at $2.99 per month. 3秒献立 asks for nothing beyond the download.

3秒献立 ships an update every 3 days, AI予算献立 every 6 weeks. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 3秒献立 | AI予算献立 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 weeks |
| Size | 29 MB | 4 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tatsuya Kawauchi](https://appshunter.io/developer/1716320513) | [Kenichi Kobayashi](https://appshunter.io/developer/1896621472) |

## What reviewers say

### 3秒献立

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

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

**In-app purchases:** none


### AI予算献立

[App page](https://appshunter.io/ios/app/ai/id6773660762)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン（月額） | $2.99 | per month |
| プレミアムプラン（年額） | $24.99 | per year |


## Frequently asked questions

### Is 3秒献立 free?

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

### Is AI予算献立 free?

AI予算献立 is free to download, with in-app purchases available.

### Do 3秒献立 or AI予算献立 have ads?

Neither 3秒献立 nor AI予算献立 shows ads.

### Which is updated more often, 3秒献立 or AI予算献立?

3秒献立 ships an update every 3 days, and AI予算献立 every 6 weeks. Most recently, 3秒献立 was updated on October 17, 2026 and AI予算献立 on October 9, 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.*