# Rex Time Switch vs XR Operator Advisor

The clearest difference is update cadence: XR Operator Advisor at every 2 months against Rex Time Switch's every 18 months. Rex Time Switch's advantage is iOS requirement (10.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Rex Time Switch ships an update every 18 months, XR Operator Advisor every 2 months. The most recent releases landed on September 14, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | Rex Time Switch | XR Operator Advisor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 2 months** |
| Size | 77 MB | 195 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Legrand](https://appshunter.io/developer/357003650) | [Schneider Electric SA](https://appshunter.io/developer/615996152) |

## What reviewers say

### Rex Time Switch

[App page](https://appshunter.io/ios/app/rex-time-switch/id1509933102)

**Features:** macOS Compatibility

**In-app purchases:** none


### XR Operator Advisor

[App page](https://appshunter.io/ios/app/xr-operator-advisor/id6670397550)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rex Time Switch free?

Rex Time Switch is free to download, with no in-app purchases.

### Is XR Operator Advisor free?

XR Operator Advisor is free to download, with no in-app purchases.

### Do Rex Time Switch or XR Operator Advisor have ads?

Neither Rex Time Switch nor XR Operator Advisor shows ads.

### Which is updated more often, Rex Time Switch or XR Operator Advisor?

Rex Time Switch ships an update every 18 months, and XR Operator Advisor every 2 months. Most recently, Rex Time Switch was updated on September 14, 2026 and XR Operator Advisor on August 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.*