# Alien DVR Client vs NSECAM

The clearest difference is update cadence: NSECAM at every 6 weeks against Alien DVR Client's every 11 months. Alien DVR Client's advantage is iOS requirement (6.0 vs 9.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Alien DVR Client ships an update every 11 months, NSECAM every 6 weeks. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Alien DVR Client | NSECAM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 28 MB | 7 MB |
| Requires iOS | **6.0** | 9.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [System Q Ltd](https://appshunter.io/developer/370142338) | [广州南北电子科技有限公司](https://appshunter.io/developer/1715442616) |

## What reviewers say

### Alien DVR Client

[App page](https://appshunter.io/ios/app/alien-dvr-client/id577782077)

Access and manage your Alien DVR system remotely. View live video feeds from up to 16 channels, control camera movement and zoom, and manage your devices and accounts.

**Highlights:** Real-time video preview (up to 16 channels), PTZ swipe control for camera movement, Pinch control for zoom, Preset activation and configuration, Remote configuration and account management, Supports up to 100 devices

**Features:** macOS Compatibility

**In-app purchases:** none


### NSECAM

[App page](https://appshunter.io/ios/app/nsecam/id6608972019)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Alien DVR Client free?

Alien DVR Client is free to download, with no in-app purchases.

### Is NSECAM free?

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

### Do Alien DVR Client or NSECAM have ads?

Neither Alien DVR Client nor NSECAM shows ads.

### Which is updated more often, Alien DVR Client or NSECAM?

Alien DVR Client ships an update every 11 months, and NSECAM every 6 weeks. Most recently, Alien DVR Client was updated on October 7, 2026 and NSECAM on October 11, 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.*