# DrQuack vs Calorie Critters

The clearest difference is in-app purchases: DrQuack at none against Calorie Critters's 2. Calorie Critters's advantage is iOS requirement (16.0 vs 18.6). On price there is nothing between them.

Both are free to download. Calorie Critters sells 2 in-app purchases, starting at $4.99 per month. DrQuack asks for nothing beyond the download.

## The numbers

| Metric | DrQuack | Calorie Critters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (13 ratings)](https://appshunter.io/ios/app/calorie-critters/id6761660585/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Monetization | — | Freemium |
| Size | 28 MB | 102 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | — | **iPhone** |
| Age rating | 17+ | 12+ |
| Developer | [David Kelen](https://appshunter.io/developer/1796712157) | [ALEK CRNOGORAC](https://appshunter.io/developer/1890720493) |

## What reviewers say

### DrQuack

[App page](https://appshunter.io/ios/app/drquack/id6760020462)

**In-app purchases:** none


### Calorie Critters

[App page](https://appshunter.io/ios/app/calorie-critters/id6761660585)

This app makes calorie tracking engaging by rewarding users with collectible creatures for logging meals. It offers fast food logging, personalized goal setting, and integration with health data to help build sustainable healthy eating habits.

**Highlights:** Fast food logging via scan, photo, or search, Personalized calorie, protein, carb, and fat goals, Collect and customize creatures, Integrates with Apple Health for automatic goal adjustment, Social features like daily quests and leaderboards, Privacy-focused with no data selling or third-party ads

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Annual Subscription | $49.99 | per year |


## Frequently asked questions

### Is DrQuack free?

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

### Is Calorie Critters free?

Calorie Critters is free to download, with in-app purchases available.

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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.*