# コレドウ：食品バーコードでカロリー・添加物チェック vs Ghost Weight

The clearest difference is in-app purchases: Ghost Weight at none against コレドウ：食品バーコードでカロリー・添加物チェック's 2. Ghost Weight also leads on update cadence (daily vs every 8 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. コレドウ：食品バーコードでカロリー・添加物チェック sells 2 in-app purchases, starting at $4.99 per month. Ghost Weight asks for nothing beyond the download.

コレドウ：食品バーコードでカロリー・添加物チェック ships an update every 8 days, Ghost Weight daily. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | コレドウ：食品バーコードでカロリー・添加物チェック | Ghost Weight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6754205361/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Daily** |
| Monetization | Freemium | — |
| Size | 71 MB | 14 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Benri LLC](https://appshunter.io/developer/1799603207) | [Shoho Kozawa](https://appshunter.io/developer/1864882761) |

## What reviewers say

### コレドウ：食品バーコードでカロリー・添加物チェック

[App page](https://appshunter.io/ios/app/id6754205361)

This app helps you make healthier food choices by scanning product barcodes to reveal nutritional information and suggest better alternatives. It utilizes a vast database and scientific evaluation to guide your dietary decisions.

**Highlights:** Barcode scanning for nutrition info, Suggests healthier product alternatives, Scientific nutritional evaluation (NPM-PFJ), Ingredient and additive checker, AI meal analysis (premium), Extensive product database

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム - 月額プラン | $4.99 | per month |
| プレミアム - 年間プラン | $19.99 | per year |


### Ghost Weight

[App page](https://appshunter.io/ios/app/ghost-weight/id6757149209)

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

**In-app purchases:** none


## Frequently asked questions

### Is コレドウ：食品バーコードでカロリー・添加物チェック free?

コレドウ：食品バーコードでカロリー・添加物チェック is free to download, with in-app purchases available.

### Is Ghost Weight free?

Ghost Weight is free to download, with no in-app purchases.

### Do コレドウ：食品バーコードでカロリー・添加物チェック or Ghost Weight have ads?

Neither コレドウ：食品バーコードでカロリー・添加物チェック nor Ghost Weight shows ads.

### Which is updated more often, コレドウ：食品バーコードでカロリー・添加物チェック or Ghost Weight?

コレドウ：食品バーコードでカロリー・添加物チェック ships an update every 8 days, and Ghost Weight daily. Most recently, コレドウ：食品バーコードでカロリー・添加物チェック was updated on October 11, 2026 and Ghost Weight on October 17, 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.*