# UPF Detector vs Food Scanner

The clearest difference is price: UPF Detector at Free against Food Scanner's $1.99. UPF Detector also leads on update cadence (weekly vs every 8 months). Food Scanner's advantage is in-app purchases (none vs 6) and device support (4 vs 2). On review sentiment and ads there is nothing between them.

UPF Detector is free to download; Food Scanner costs $1.99 up front. UPF Detector sells 6 in-app purchases, starting at $4.99 per month. Food Scanner asks for nothing beyond the download.

UPF Detector ships an update weekly, Food Scanner every 8 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | UPF Detector | Food Scanner |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.9 (13 ratings)](https://appshunter.io/ios/app/upf-detector-nova-scanner/id6738797472/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 26 MB | 13 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Pawel Trybulski](https://appshunter.io/developer/1723620842) | [Pierre Stanislas](https://appshunter.io/developer/1261009329) |

## What reviewers say

### UPF Detector

[App page](https://appshunter.io/ios/app/upf-detector-nova-scanner/id6738797472)

Easily identify ultra-processed foods by scanning barcodes. Get clear NOVA processing levels and understand ingredients to make healthier choices before you buy or eat.

**Highlights:** Scan food barcodes instantly, View clear NOVA processing levels, Understand reasons for ultra-processing, Identify key additives and ingredients, Compare products while shopping, Save and access scan history, Offline access to scanned products

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| UPF Detector Premium Monthly | $4.99 | per month |
| UPF Detector Premium Yearly | $29.99 | per year |
| Thank You | $2.99 | one-time |
| App Believer | $4.99 | one-time |
| Health Supporter | $9.99 | one-time |
| Amazing Supporter | $19.99 | one-time |


### Food Scanner

[App page](https://appshunter.io/ios/app/food-scanner-nutrigrade/id6745339436)

This app provides real-time nutritional scoring for food products while you shop online. It integrates with your browser to analyze product pages, offering easy-to-understand health grades based on nutritional values and ingredients.

**Highlights:** Real-time nutritional scoring, Browser integration, Health grade analysis, Detailed nutritional breakdowns, Works with leading online grocers, No account required, Privacy-first design

**Features:** Safari Extension

**In-app purchases:** none


## Frequently asked questions

### Is UPF Detector free?

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

### Is Food Scanner free?

Food Scanner costs $1.99, with no in-app purchases.

### Do UPF Detector or Food Scanner have ads?

Neither UPF Detector nor Food Scanner shows ads.

### Which is updated more often, UPF Detector or Food Scanner?

UPF Detector ships an update weekly, and Food Scanner every 8 months. Most recently, UPF Detector was updated on November 4, 2026 and Food Scanner on October 30, 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.*