# Linux NVR Mobile Viewer vs Guarding Vision

The clearest difference is review sentiment: Guarding Vision at 31% against Linux NVR Mobile Viewer's 0%. 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.

Linux NVR Mobile Viewer ships an update every 2 months, Guarding Vision monthly. The most recent releases landed on October 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Linux NVR Mobile Viewer | Guarding Vision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (22K ratings)](https://appshunter.io/ios/app/guarding-vision/id1101697283/reviews)** |
| Number of ratings | — | **22K** |
| Positive reviews | 0.0% of reviews | **30.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 71 MB | 721 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EMSTONE](https://appshunter.io/developer/561848811) | [明军 顾](https://appshunter.io/developer/452200960) |

## What reviewers say

### Linux NVR Mobile Viewer

[App page](https://appshunter.io/ios/app/linux-nvr-mobile-viewer/id561848768)

Monitor live camera feeds from your NVR/DVR devices. View multiple cameras simultaneously in various grid layouts and control PTZ functions. Receive event notifications for enhanced security.

**Highlights:** NVR/DVR device management, Live camera monitoring, Multi-camera grid layouts, PTZ control, Event notifications

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Guarding Vision

[App page](https://appshunter.io/ios/app/guarding-vision/id1101697283)

View live feeds from your DVR, NVR, or IP cameras remotely. Play back recorded footage and receive instant notifications for motion detection events. Enjoy real-time video from cameras globally after account setup and device addition.

**Highlights:** Real-time camera monitoring, Video playback of recordings, Motion detection alerts, Remote access to devices, Cloud P2P support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and responsive
- 🔒 Secure system
- 👍 Easy to use
- 📽️ Good video quality

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🕰️ Playback issues (no fast forward/rewind)
- 🔌 Connectivity problems (offline/unstable)
- 🔔 Unreliable notifications
- 🔍 Difficult to find recorded footage

**Reported bugs**

- App crashes frequently
- Connectivity issues (offline/unstable)
- Playback not working properly
- Notifications not working as expected
- Time/date display issues

**Requested features**

- Add fast forward/rewind for playback
- Improve notification reliability
- Enhance search/timeline features for recorded footage
- Add more customization options
- Improve compatibility with newer devices


## Frequently asked questions

### Is Linux NVR Mobile Viewer free?

Linux NVR Mobile Viewer is free to download, with no in-app purchases.

### Is Guarding Vision free?

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

### Do Linux NVR Mobile Viewer or Guarding Vision have ads?

Neither Linux NVR Mobile Viewer nor Guarding Vision shows ads.

### Which is updated more often, Linux NVR Mobile Viewer or Guarding Vision?

Linux NVR Mobile Viewer ships an update every 2 months, and Guarding Vision monthly. Most recently, Linux NVR Mobile Viewer was updated on October 1, 2026 and Guarding Vision 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.*