Linux NVR Mobile Viewer vs iViewer DVR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Linux NVR Mobile Viewer
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.
- NVR/DVR device management
- Live camera monitoring
- Multi-camera grid layouts
- PTZ control
- Event notifications
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You can monitor live camera images with the mobile viewer. Search and other features will be supported in the next versions. Features: * NVR/DVR device list management * Live camera monitoring * Recorded video monitoring * Event search * Show multiple cameras in 1×1 / 2×2 / 3×3 / 4x4 modes * PTZ Control * Event notification
iViewer DVR
This application allows users to remotely view and control H.264 digital video recorders. It offers features like live multi-channel viewing, PTZ control, audio playback, and event notifications. Users can also perform remote playback and take snapshots.
- Address Book
- PTZ Control
- Multi Channel H.264 Viewer
- Audio Playback & Talk
- Remote Playback
- Event Notification
- Video Zoom & Snapshot
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iViewer DVR is a H.264 digital video recorder remote viewer. 01. Address Book. 02. PTZ Control. 03. Multi Channel H.264 Viewer. 04. Double tap to switch single channel mode/quad channel mode. 05. Scroll left/right to switch next/previous channel. 06. Listen DVR Audio. 07. Talk to DVR. 08. Remote Playback. 09. Event Notification. 10. Zoom video. 11. Snapshot.
Screenshots
Verdict
The clearest difference is iOS requirement: iViewer DVR at 11.0 against Linux NVR Mobile Viewer's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 2 months. The most recent releases landed on September 13, 2026 and September 22, 2026 respectively.
| Parameter | Linux NVR Mobile Viewer | iViewer DVR |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 71 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | EMSTONE | Aquila DVR |
Customer experience
Linux NVR Mobile Viewer
iViewer DVR
In-app purchases
Linux NVR Mobile Viewer
No in-app purchases
iViewer DVR
No in-app purchases
Questions
Is Linux NVR Mobile Viewer free?
Is iViewer DVR free?
Do Linux NVR Mobile Viewer or iViewer DVR have ads?
Which is updated more often, Linux NVR Mobile Viewer or iViewer DVR?
Other comparisons
