# NAS System Manager vs Qsync Pro

The clearest difference is update cadence: Qsync Pro at every 2 months against NAS System Manager's every 16 months. Qsync Pro also leads on review sentiment (17% vs 0%). NAS System Manager's advantage is iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

NAS System Manager ships an update every 16 months, Qsync Pro every 2 months. The most recent releases landed on June 1, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | NAS System Manager | Qsync Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.6 (12 ratings)](https://appshunter.io/ios/app/qsync-pro/id1482733931/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | 0.0% of reviews | **16.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 30 MB | 102 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wooi Kiang Cheah](https://appshunter.io/developer/826354682) | [QNAP Systems, Inc.](https://appshunter.io/developer/355826923) |

## What reviewers say

### NAS System Manager

[App page](https://appshunter.io/ios/app/nas-system-manager/id922406155)

Monitor and manage your Network Attached Storage (NAS) devices directly from your mobile phone. This free utility provides a convenient way to keep an eye on your NAS system's status and operations on the go.

**Highlights:** Mobile NAS monitoring, NAS system management, Free utility, On-the-go access

**Features:** macOS Compatibility

**In-app purchases:** none


### Qsync Pro

[App page](https://appshunter.io/ios/app/qsync-pro/id1482733931)

This utility app synchronizes files between your mobile device and a QNAP NAS. It offers features like folder pairing, background task monitoring, and file filtering for efficient data management. The app requires specific QNAP NAS hardware and QTS software versions.

**Highlights:** Manage paired folders, View connection details, Monitor background tasks, File update center, Filter synchronization settings

**In-app purchases:** none


## Frequently asked questions

### Is NAS System Manager free?

NAS System Manager is free to download, with no in-app purchases.

### Is Qsync Pro free?

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

### Do NAS System Manager or Qsync Pro have ads?

Neither NAS System Manager nor Qsync Pro shows ads.

### Which is updated more often, NAS System Manager or Qsync Pro?

NAS System Manager ships an update every 16 months, and Qsync Pro every 2 months. Most recently, NAS System Manager was updated on June 1, 2026 and Qsync Pro on September 22, 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.*