# Xenon Smart Room Controller vs WilliWidgets

The clearest difference is review sentiment: WilliWidgets at 76% against Xenon Smart Room Controller's 0%. WilliWidgets also leads on rating (4.4 vs 1.0) and update cadence (weekly vs every 7 months). Xenon Smart Room Controller's advantage is in-app purchases (none vs 2) and iOS requirement (8.0 vs 17.4). On price and ads there is nothing between them.

Both are free to download. WilliWidgets sells 2 in-app purchases, starting at $1.99 per month. Xenon Smart Room Controller asks for nothing beyond the download.

WilliWidgets holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: WilliWidgets has 41 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Xenon Smart Room Controller's written reviews are positive against 76% of WilliWidgets's.

Xenon Smart Room Controller ships an update every 7 months, WilliWidgets weekly. The most recent releases landed on June 5, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Xenon Smart Room Controller | WilliWidgets |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/xenon-smart-room-controller/id1488802361/reviews) | **[4.4 (41 ratings)](https://appshunter.io/ios/app/williwidgets/id1672879907/reviews)** |
| Number of ratings | 1 | **41** |
| Positive reviews | 0.0% of reviews | **76.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 34 MB | 60 MB |
| Requires iOS | **8.0** | 17.4 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Duman Arge Bilisim](https://appshunter.io/developer/1481337771) | [William Gallegos](https://appshunter.io/developer/1672879909) |

## What reviewers say

### Xenon Smart Room Controller

[App page](https://appshunter.io/ios/app/xenon-smart-room-controller/id1488802361)

Control your home's lighting, climate, and other smart devices remotely. Activate custom scenarios with a single touch to enhance comfort and energy efficiency. This app requires the Xenon Smart Room Control-serial series Automation system to be installed in your home.

**Highlights:** Remote device control, Scenario activation, Energy efficiency management, Lighting control, Climate control, Blind and curtain control

**Features:** macOS Compatibility

**In-app purchases:** none


### WilliWidgets

[App page](https://appshunter.io/ios/app/williwidgets/id1672879907)

Personalize your device with a vast array of customizable widgets for your Home Screen and Lock Screen. Display essential information like time, battery, storage, or your favorite photos with endless design possibilities. Interactive widgets and unlimited placement options offer billions of unique combinations.

**Highlights:** Home Screen and Lock Screen widgets, Customizable themes and appearance, Display time, battery, storage, photos, Countdown timers, Interactive widgets, Unlimited widget placement

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is Xenon Smart Room Controller free?

Xenon Smart Room Controller is free to download, with no in-app purchases.

### Is WilliWidgets free?

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

### Which has better reviews, Xenon Smart Room Controller or WilliWidgets?

WilliWidgets is rated higher. Xenon Smart Room Controller averages 1.0 out of 5 from 1 ratings, while WilliWidgets averages 4.4 from 41 ratings.

### Do Xenon Smart Room Controller or WilliWidgets have ads?

Neither Xenon Smart Room Controller nor WilliWidgets shows ads.

### Which is updated more often, Xenon Smart Room Controller or WilliWidgets?

Xenon Smart Room Controller ships an update every 7 months, and WilliWidgets weekly. Most recently, Xenon Smart Room Controller was updated on June 5, 2026 and WilliWidgets on September 17, 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.*