# Cal 2 App vs PixelBites

The clearest difference is update cadence: Cal 2 App at weekly against PixelBites's monthly. PixelBites's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Cal 2 App sells 5 in-app purchases, starting at $1.99 per month and PixelBites sells 6 in-app purchases, starting at $2.69 per 7 days. Whichever you choose, the download price is not the number that matters.

Cal 2 App ships an update weekly, PixelBites monthly. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Cal 2 App | PixelBites |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/cal-2-app-calorie-tracker/id6756814968/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Freemium | — |
| Size | 215 MB | 36 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [henri gil](https://appshunter.io/developer/498565852) | [鹏 方](https://appshunter.io/developer/6772851073) |

## What reviewers say

### Cal 2 App

[App page](https://appshunter.io/ios/app/cal-2-app-calorie-tracker/id6756814968)

Effortlessly track your nutrition and achieve your health goals with AI-powered food logging. Simply take a photo of your meal, and the app estimates calories and nutrients. Set personalized goals and monitor your progress with insightful charts.

**Highlights:** AI Photo Calorie Tracking, Barcode Scanner, Product Nutritional Information, Personalized Calorie/Macro Goals, Progress Charts (Daily, Weekly, Monthly), Apple Health Integration

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pack | $1.99 | per month |
| Premium Pack | $3.99 | per month |
| Premium Pack | $8.99 | per 6 months |
| Premium Pack | $14.99 | per year |
| Premium Pack | $19.99 | per year |


### PixelBites

[App page](https://appshunter.io/ios/app/pixelbites/id6773066201)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PixelBites Weekly Premium | $2.69 | per 7 days |
| PixelBites Monthly Premium | $7.99 | per month |
| PixelBites Quarterly Premium | $19.99 | per 3 months |
| 30 Food Scan Credits | $2.99 | one-time |
| 60 Food Scan Credits | $5.99 | one-time |
| 100 Food Scan Credits | $9.99 | one-time |


## Frequently asked questions

### Is Cal 2 App free?

Cal 2 App is free to download, with in-app purchases available.

### Is PixelBites free?

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

### Do Cal 2 App or PixelBites have ads?

Neither Cal 2 App nor PixelBites shows ads.

### Which is updated more often, Cal 2 App or PixelBites?

Cal 2 App ships an update weekly, and PixelBites monthly. Most recently, Cal 2 App was updated on October 15, 2026 and PixelBites 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.*