# NutriMeter vs Macro Tracking AI

The clearest difference is in-app purchases: Macro Tracking AI at none against NutriMeter's 2. Macro Tracking AI also leads on ads (none vs shown) and device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. NutriMeter sells 2 in-app purchases, starting at $2.99 per month. Macro Tracking AI asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | NutriMeter | Macro Tracking AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 16 MB | 93 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Aaron Rockett](https://appshunter.io/developer/1052709623) | [ScreenApp](https://appshunter.io/developer/1795271824) |

## What reviewers say

### NutriMeter

[App page](https://appshunter.io/ios/app/nutrimeter/id6451382783)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NutriMeter Premium | $2.99 | per month |
| NutriMeter Premium | $21.99 | per year |


### Macro Tracking AI

[App page](https://appshunter.io/ios/app/macro-tracking-ai/id6742087061)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NutriMeter free?

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

### Is Macro Tracking AI free?

Macro Tracking AI is free to download, with no in-app purchases.

### Do NutriMeter or Macro Tracking AI have ads?

NutriMeter shows ads; Macro Tracking AI does not.

### Which is updated more often, NutriMeter or Macro Tracking AI?

NutriMeter ships an update every 3 weeks, and Macro Tracking AI every 3 weeks. Most recently, NutriMeter was updated on October 8, 2026 and Macro Tracking AI on October 3, 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.*