# AI Macro Tracker vs Caltra

The clearest difference is update cadence: Caltra at every 4 days against AI Macro Tracker's monthly. AI Macro Tracker's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. AI Macro Tracker sells 9 in-app purchases, starting at $5.99 per 7 days and Caltra sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

AI Macro Tracker ships an update monthly, Caltra every 4 days. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | AI Macro Tracker | Caltra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (36 ratings)](https://appshunter.io/ios/app/ai-macro-tracker-calfy/id6746071735/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 88 MB |
| Requires iOS | **16** | 16.4 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Ece Telliagaoglu](https://appshunter.io/developer/1815032341) | [Nuutti Nissila](https://appshunter.io/developer/1887959217) |

## What reviewers say

### AI Macro Tracker

[App page](https://appshunter.io/ios/app/ai-macro-tracker-calfy/id6746071735)

Effortlessly track your daily nutrition with an AI-powered food scanner. Simply photograph your meals to instantly receive detailed calorie and macronutrient breakdowns. Achieve your health goals by monitoring intake and syncing with health data.

**Highlights:** AI food recognition from photos, Detailed calorie and macro tracking, Daily goal setting and maintenance, Syncs with Apple Health, Manual meal description option, Nutritional data breakdown

**Features:** Apple Watch app

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Weekly | $5.99 | per 7 days |
| Monthly | $12.99 | per month |
| 3 Months | $24.99 | per 3 months |
| Annual Subscription | $29.99 | per year |
| Annual Subscription | $34.99 | per year |
| Annual Subscription | $49.99 | per year |
| Yearly | $59.99 | per year |
| Yearly | $59.99 | per year |


### Caltra

[App page](https://appshunter.io/ios/app/caltra/id6786896749)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caltra Monthly | $4.99 | per month |
| Caltra Six Months | $14.99 | per 6 months |
| Caltra Annual | $19.99 | per year |


## Frequently asked questions

### Is AI Macro Tracker free?

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

### Is Caltra free?

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

### Do AI Macro Tracker or Caltra have ads?

Neither AI Macro Tracker nor Caltra shows ads.

### Which is updated more often, AI Macro Tracker or Caltra?

AI Macro Tracker ships an update monthly, and Caltra every 4 days. Most recently, AI Macro Tracker was updated on October 24, 2026 and Caltra on October 20, 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.*