# CarbSync vs MacroSight

The clearest difference is device support: MacroSight at 4 against CarbSync's 2. CarbSync's advantage is iOS requirement (18.6 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CarbSync | MacroSight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/macrosight/id6768513245/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | — | Free |
| Size | 4 MB | 13 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [文权 刘](https://appshunter.io/developer/1874766464) | [Michelangelo Spina](https://appshunter.io/developer/1795807944) |

## What reviewers say

### CarbSync

[App page](https://appshunter.io/ios/app/carbsync-macro-tracker/id6758784101)

**Features:** macOS Compatibility

**In-app purchases:** none


### MacroSight

[App page](https://appshunter.io/ios/app/macrosight/id6768513245)

Log nutrition with AI photo estimates, barcode scanning, or a vast food catalog. Track over 30 nutrients and sync across all your Apple devices. Integrates with Apple Health for personalized goals.

**Highlights:** AI photo food estimation, On-device label scanner, 1M+ food catalog, Barcode scanning, 30+ tracked nutrients, Apple Health integration, iCloud sync across devices

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CarbSync free?

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

### Is MacroSight free?

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

### Do CarbSync or MacroSight have ads?

Neither CarbSync nor MacroSight shows ads.

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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.*