# FOODSensor vs CheckWise

The clearest difference is update cadence: CheckWise at every 5 weeks against FOODSensor's every 9 months. CheckWise also leads on review sentiment (43% vs 20%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FOODSensor ships an update every 9 months, CheckWise every 5 weeks. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | FOODSensor | CheckWise |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | **42.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 40 MB | 20 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Food Sensor GmbH](https://appshunter.io/developer/1079856421) | [Health & Wise GmbH](https://appshunter.io/developer/1465251634) |

## What reviewers say

### FOODSensor

[App page](https://appshunter.io/ios/app/foodsensor/id1079856422)

Access your personal food allergy test results and receive tailored recipe suggestions. This app works offline after initial data import, offering a convenient way to manage dietary changes based on your test outcomes.

**Highlights:** View personal test results for tested foods, Manual input of personal preferences, Recipe suggestions based on test results, Offline functionality after initial import, Minimal permissions required

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

**In-app purchases:** none


### CheckWise

[App page](https://appshunter.io/ios/app/checkwise/id1493353185)

Easily scan ingredient lists on food packaging to identify allergens and ensure your safety. Create personalized profiles for family members to manage multiple dietary needs. Always double-check ingredients for peace of mind.

**Highlights:** Ingredient scanning via text, Personalized allergy profiles, Family member profiles, Quick allergen identification, Health safeguarding

**In-app purchases:** none


## Frequently asked questions

### Is FOODSensor free?

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

### Is CheckWise free?

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

### Do FOODSensor or CheckWise have ads?

Neither FOODSensor nor CheckWise shows ads.

### Which is updated more often, FOODSensor or CheckWise?

FOODSensor ships an update every 9 months, and CheckWise every 5 weeks. Most recently, FOODSensor was updated on October 14, 2026 and CheckWise on October 4, 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.*