# Protern Sync vs MacrosGPT

The clearest difference is in-app purchases: Protern Sync at none against MacrosGPT's 2. MacrosGPT's advantage is update cadence (every 2 days vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MacrosGPT sells 2 in-app purchases, starting at $14.99 per month. Protern Sync asks for nothing beyond the download.

Protern Sync ships an update every 4 weeks, MacrosGPT every 2 days. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Protern Sync | MacrosGPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (10 ratings)](https://appshunter.io/ios/app/macrosgpt/id6756399923/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 87 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Proskida](https://appshunter.io/developer/1584744490) | [ANDREY A DMITRIYEV](https://appshunter.io/developer/1860458817) |

## What reviewers say

### Protern Sync

[App page](https://appshunter.io/ios/app/protern-sync/id1599609399)

**Features:** macOS Compatibility

**In-app purchases:** none


### MacrosGPT

[App page](https://appshunter.io/ios/app/macrosgpt/id6756399923)

This AI-powered health coach goes beyond simple calorie logging to provide personalized guidance on your nutrition and activity. It analyzes your food intake, workouts, and weight trends to offer actionable advice and adapt your plan for optimal results.

**Highlights:** AI-powered personalized macro targets, Effortless food logging (text, photo, barcode), Integrated workout tracking (GPS, manual), Weekly coaching reviews based on real data, Weight trend analysis with milestone projections, Custom meal plans and grocery lists

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $14.99 | per month |
| Premium (Annual) | $89.99 | per year |


## Frequently asked questions

### Is Protern Sync free?

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

### Is MacrosGPT free?

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

### Do Protern Sync or MacrosGPT have ads?

Neither Protern Sync nor MacrosGPT shows ads.

### Which is updated more often, Protern Sync or MacrosGPT?

Protern Sync ships an update every 4 weeks, and MacrosGPT every 2 days. Most recently, Protern Sync was updated on September 30, 2026 and MacrosGPT on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*