# Meloq System vs Peflex

The clearest difference is in-app purchases: Peflex at none against Meloq System's 3. Peflex also leads on update cadence (every 6 days vs every 3 weeks) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Meloq System sells 3 in-app purchases, starting at $49.00 per month. Peflex asks for nothing beyond the download.

Meloq System ships an update every 3 weeks, Peflex every 6 days. The most recent releases landed on October 4, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Meloq System | Peflex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 123 MB | 95 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Meloq AB](https://appshunter.io/developer/1606490090) | [湖南艾瑞特生物医疗科技有限公司](https://appshunter.io/developer/1562668375) |

## What reviewers say

### Meloq System

[App page](https://appshunter.io/ios/app/meloq-system/id6738357275)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Monthly | $49.00 | per month |
| Excellence Monthly | $149.00 | per month |
| Advanced Yearly | $499.00 | per year |


### Peflex

[App page](https://appshunter.io/ios/app/peflex/id6746227608)

**In-app purchases:** none


## Frequently asked questions

### Is Meloq System free?

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

### Is Peflex free?

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

### Do Meloq System or Peflex have ads?

Neither Meloq System nor Peflex shows ads.

### Which is updated more often, Meloq System or Peflex?

Meloq System ships an update every 3 weeks, and Peflex every 6 days. Most recently, Meloq System was updated on October 4, 2026 and Peflex 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.*