# Calorie Tracker vs Nutrixa

The clearest difference is update cadence: Nutrixa at every 9 days against Calorie Tracker's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Calorie Tracker sells 4 in-app purchases, starting at $9.99 per month and Nutrixa sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Calorie Tracker ships an update every 5 weeks, Nutrixa every 9 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Calorie Tracker | Nutrixa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Size | 90 MB | 47 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tat Wah Chan](https://appshunter.io/developer/1832432621) | [Muhammad Adeel](https://appshunter.io/developer/1878576229) |

## What reviewers say

### Calorie Tracker

[App page](https://appshunter.io/ios/app/calorie-tracker-nutrix-ai/id6749846460)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nutrix AI Monthly | $9.99 | per month |
| Monthly Plan | $9.99 | per month |
| Nutrix AI Yearly | $29.99 | per year |
| Yearly Plan | $29.99 | per year |


### Nutrixa

[App page](https://appshunter.io/ios/app/nutrixa-ai-calorie-tracker/id6760732079)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nutrixa Premium Monthly | $9.99 | per month |
| Nutrixa Premium Annual | $59.99 | per year |


## Frequently asked questions

### Is Calorie Tracker free?

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

### Is Nutrixa free?

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

### Do Calorie Tracker or Nutrixa have ads?

Neither Calorie Tracker nor Nutrixa shows ads.

### Which is updated more often, Calorie Tracker or Nutrixa?

Calorie Tracker ships an update every 5 weeks, and Nutrixa every 9 days. Most recently, Calorie Tracker was updated on October 24, 2026 and Nutrixa on October 24, 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.*