# Clear.bio vs De Dars

The clearest difference is update cadence: De Dars at every 2 weeks against Clear.bio's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Clear.bio ships an update every 2 months, De Dars every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Clear.bio | De Dars |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clearbio-nutrition-tracker/id1502968608/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 81 MB | 40 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Clear B.V.](https://appshunter.io/developer/1502968607) | [LogiFit](https://appshunter.io/developer/687776450) |

## What reviewers say

### Clear.bio

[App page](https://appshunter.io/ios/app/clearbio-nutrition-tracker/id1502968608)

Discover your personalized diet by tracking food, drinks, mood, energy, and exercise. Integrates with CGMs to show how foods affect blood sugar, helping you find the best nutrition for your body. Chat with dietitians for personalized guidance.

**Highlights:** Personalized diet discovery, Blood sugar level tracking with CGM integration, Food, drink, mood, energy, and exercise logging, Timeline view of meals, Save favorite meals, Chat with dietitians

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

**In-app purchases:** none


### De Dars

[App page](https://appshunter.io/ios/app/de-dars/id1632398666)

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

**In-app purchases:** none


## Frequently asked questions

### Is Clear.bio free?

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

### Is De Dars free?

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

### Do Clear.bio or De Dars have ads?

Neither Clear.bio nor De Dars shows ads.

### Which is updated more often, Clear.bio or De Dars?

Clear.bio ships an update every 2 months, and De Dars every 2 weeks. Most recently, Clear.bio was updated on November 3, 2026 and De Dars 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.*