# Crestron ONE vs QSC SysNav™

The clearest difference is device support: Crestron ONE at 3 against QSC SysNav™'s 1. On price, update cadence, 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.

Crestron ONE ships an update every 7 months, QSC SysNav™ every 5 months. The most recent releases landed on September 28, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Crestron ONE | QSC SysNav™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (6 ratings)](https://appshunter.io/ios/app/crestron-one/id1529352018/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 months** |
| Monetization | Free | — |
| Size | 65 MB | 51 MB |
| Requires iOS | **15.0** | 15.2 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Crestron Electronics, Inc.](https://appshunter.io/developer/307560804) | [QSC Audio Products, LLC.](https://appshunter.io/developer/417461923) |

## What reviewers say

### Crestron ONE

[App page](https://appshunter.io/ios/app/crestron-one/id1529352018)

Transform your personal device into a powerful control interface for your space. Seamlessly adapt to touch panels and mobile devices, offering convenient access to all your technology. Enjoy an optimized and consistent control experience across platforms.

**Highlights:** Personal device as control interface, Seamless adaptation to touch panels, Convenient technology access, Optimized control experience, Consistent cross-platform performance

**In-app purchases:** none


### QSC SysNav™

[App page](https://appshunter.io/ios/app/qsc-sysnav/id1573495063)

**In-app purchases:** none


## Frequently asked questions

### Is Crestron ONE free?

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

### Is QSC SysNav™ free?

QSC SysNav™ is free to download, with no in-app purchases.

### Do Crestron ONE or QSC SysNav™ have ads?

Neither Crestron ONE nor QSC SysNav™ shows ads.

### Which is updated more often, Crestron ONE or QSC SysNav™?

Crestron ONE ships an update every 7 months, and QSC SysNav™ every 5 months. Most recently, Crestron ONE was updated on September 28, 2026 and QSC SysNav™ on September 9, 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.*