# Syncosystem vs Mella

Syncosystem and Mella are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Syncosystem sells 2 in-app purchases, starting at $9.99 per month and Mella sells 1 in-app purchase, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

Syncosystem ships an update every 9 days, Mella every 8 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Syncosystem | Mella |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (23 ratings)](https://appshunter.io/ios/app/mella-perimenopause/id6762278853/reviews)** |
| Number of ratings | — | **23** |
| Positive reviews | — | 42.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 8 days** |
| Monetization | — | Subscription |
| Size | 57 MB | 159 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Precision Weight Loss Center LLC](https://appshunter.io/developer/1446337371) | [Mella Health](https://appshunter.io/developer/1893626980) |

## What reviewers say

### Syncosystem

[App page](https://appshunter.io/ios/app/syncosystem/id6444194783)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $99.99 | per year |


### Mella

[App page](https://appshunter.io/ios/app/mella-perimenopause/id6762278853)

This app helps individuals understand and track symptoms related to perimenopause. It offers personalized insights, daily tips, and educational content to navigate this life transition.

**Highlights:** Symptom assessment and phase suggestion, Symptom profile mapping, Daily symptom check-ins, Sleep tracking integration with Apple Health, Personalized daily tips, Bloom Type identification, Educational articles

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mella Monthly | $24.99 | per month |


## Frequently asked questions

### Is Syncosystem free?

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

### Is Mella free?

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

### Do Syncosystem or Mella have ads?

Neither Syncosystem nor Mella shows ads.

### Which is updated more often, Syncosystem or Mella?

Syncosystem ships an update every 9 days, and Mella every 8 days. Most recently, Syncosystem was updated on October 12, 2026 and Mella on October 14, 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.*