# PHGLock vs VitOS Manager

PHGLock and VitOS Manager are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PHGLock | VitOS Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/vitos-manager/id1477587434/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 26 MB | 8 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BLUE UNIVERSE CORPORATION](https://appshunter.io/developer/1332238936) | [thunderdata](https://appshunter.io/developer/1376404099) |

## What reviewers say

### PHGLock

[App page](https://appshunter.io/ios/app/phglock/id1332238937)

Monitor your home remotely with live HD video and two-way audio from your connected doorbell or surveillance camera. Receive instant alerts for motion detection and communicate with visitors from your iPhone or iPad, day or night.

**Highlights:** Live HD video streaming, Two-way audio communication, Motion detection alerts, Night vision functionality, Remote unlock capability, SD card video playback

**In-app purchases:** none


### VitOS Manager

[App page](https://appshunter.io/ios/app/vitos-manager/id1477587434)

This utility app helps manage a specialized operating system for audio servers. It allows for device discovery, software installation, network configuration, and music import from storage devices.

**Highlights:** Discover Rhein Z1 devices, Install Roon Server, Configure network settings, Import music from USB, Manage VitOS operating system

**In-app purchases:** none


## Frequently asked questions

### Is PHGLock free?

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

### Is VitOS Manager free?

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

### Do PHGLock or VitOS Manager have ads?

Neither PHGLock nor VitOS Manager shows ads.

### Which is updated more often, PHGLock or VitOS Manager?

PHGLock ships an update every 3 months, and VitOS Manager every 3 months. Most recently, PHGLock was updated on November 2, 2026 and VitOS Manager on November 3, 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.*