# Sensor Switch VLP vs ServU

The clearest difference is in-app purchases: Sensor Switch VLP at none against ServU's 1. Sensor Switch VLP also leads on iOS requirement (15.0 vs 17.2). ServU's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. ServU sells 1 in-app purchase, starting at $2.99 per month. Sensor Switch VLP asks for nothing beyond the download.

## The numbers

| Metric | Sensor Switch VLP | ServU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (26 ratings)](https://appshunter.io/ios/app/sensor-switch-vlp/id1251644551/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | — |
| Monetization | Ad-supported | — |
| Size | 116 MB | 21 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Acuity Brands Lighting, Inc](https://appshunter.io/developer/384447835) | [John Spivey](https://appshunter.io/developer/1776681040) |

## What reviewers say

### Sensor Switch VLP

[App page](https://appshunter.io/ios/app/sensor-switch-vlp/id1251644551)

This app allows for the visual configuration of occupancy sensors and photocontrols using flash programming technology. Users can easily adjust settings like time delay, trim values, and photocontrol options. It also offers Bluetooth connectivity for select sensors and includes security features.

**Highlights:** Visual sensor selection, Adjust occupancy time delay, Configure photocontrol options, Save sensor setting profiles, PIN code security, Bluetooth configurability

**Features:** macOS Compatibility

**In-app purchases:** none


### ServU

[App page](https://appshunter.io/ios/app/servu-services-for-you/id6636550788)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Verified Server | $2.99 | per month |


## Frequently asked questions

### Is Sensor Switch VLP free?

Sensor Switch VLP is free to download, with no in-app purchases.

### Is ServU free?

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

### Do Sensor Switch VLP or ServU have ads?

Sensor Switch VLP shows ads; ServU does not.

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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.*