# AllergyReader vs Product Scanner by Goods Check

The clearest difference is in-app purchases: AllergyReader at none against Product Scanner by Goods Check's 4. AllergyReader also leads on update cadence (every 8 days vs every 3 months). Product Scanner by Goods Check's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Product Scanner by Goods Check sells 4 in-app purchases, starting at $8.99 per 7 days. AllergyReader asks for nothing beyond the download.

AllergyReader ships an update every 8 days, Product Scanner by Goods Check every 3 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AllergyReader | Product Scanner by Goods Check |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 months |
| Size | 9 MB | 81 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [nobuhiro kimura](https://appshunter.io/developer/1825119263) | [Nutrition Checker](https://appshunter.io/developer/1838124427) |

## What reviewers say

### AllergyReader

[App page](https://appshunter.io/ios/app/allergyreader/id6748349728)

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

**In-app purchases:** none


### Product Scanner by Goods Check

[App page](https://appshunter.io/ios/app/product-scanner-by-goods-check/id6752118681)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $8.99 | per 7 days |
| Yearly subscription PROMO | $19.99 | per year |
| Yearly subscription trial | $39.99 | per year |
| Yearly subscription | $49.99 | per year |


## Frequently asked questions

### Is AllergyReader free?

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

### Is Product Scanner by Goods Check free?

Product Scanner by Goods Check is free to download, with in-app purchases available.

### Do AllergyReader or Product Scanner by Goods Check have ads?

Neither AllergyReader nor Product Scanner by Goods Check shows ads.

### Which is updated more often, AllergyReader or Product Scanner by Goods Check?

AllergyReader ships an update every 8 days, and Product Scanner by Goods Check every 3 months. Most recently, AllergyReader was updated on October 30, 2026 and Product Scanner by Goods Check on October 28, 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.*