# 食品添加物事典 vs Ulabel

The clearest difference is in-app purchases: 食品添加物事典 at none against Ulabel's 2. 食品添加物事典 also leads on update cadence (daily vs every 2 weeks). Ulabel's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Ulabel sells 2 in-app purchases, starting at $1.99 per month. 食品添加物事典 asks for nothing beyond the download.

食品添加物事典 ships an update daily, Ulabel every 2 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | 食品添加物事典 | Ulabel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 weeks |
| Size | 3 MB | 15 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ITOTSUKA](https://appshunter.io/developer/1780261746) | [Keiichi Ashida](https://appshunter.io/developer/1879807764) |

## What reviewers say

### 食品添加物事典

[App page](https://appshunter.io/ios/app/id6738333728)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ulabel

[App page](https://appshunter.io/ios/app/ulabel/id6759611570)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| スタンダードプラン | $1.99 | per month |
| プレミアムプラン | $2.99 | per month |


## Frequently asked questions

### Is 食品添加物事典 free?

食品添加物事典 is free to download, with no in-app purchases.

### Is Ulabel free?

Ulabel is free to download, with in-app purchases available.

### Do 食品添加物事典 or Ulabel have ads?

食品添加物事典 shows ads; Ulabel does not.

### Which is updated more often, 食品添加物事典 or Ulabel?

食品添加物事典 ships an update daily, and Ulabel every 2 weeks. Most recently, 食品添加物事典 was updated on October 25, 2026 and Ulabel on October 25, 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.*