# NVSS Client vs Wanan Pro

The clearest difference is update cadence: Wanan Pro at every 3 weeks against NVSS Client's every 3 months. NVSS Client's advantage is iOS requirement (10.0 vs 15.0). 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.

NVSS Client ships an update every 3 months, Wanan Pro every 3 weeks. The most recent releases landed on June 1, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | NVSS Client | Wanan Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/nvss-client/id1578610305/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 16 MB | 79 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [代全 袁](https://appshunter.io/developer/1572762077) | [Shenzhen Vatilon Electronics Co., Ltd](https://appshunter.io/developer/1725786697) |

## What reviewers say

### NVSS Client

[App page](https://appshunter.io/ios/app/nvss-client/id1578610305)

This application allows users to remotely preview real-time images and playback videos from connected devices. It also supports pushing alarm messages and controlling PTZ functions. Connection can be established via wireless networks or mobile data using TCP or P2P modes.

**Highlights:** Real-time image preview, Remote video playback, Alarm message pushing, PTZ control function, TCP/P2P connection modes, Wireless and mobile data connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### Wanan Pro

[App page](https://appshunter.io/ios/app/wanan-pro/id6504286408)

**In-app purchases:** none


## Frequently asked questions

### Is NVSS Client free?

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

### Is Wanan Pro free?

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

### Do NVSS Client or Wanan Pro have ads?

Neither NVSS Client nor Wanan Pro shows ads.

### Which is updated more often, NVSS Client or Wanan Pro?

NVSS Client ships an update every 3 months, and Wanan Pro every 3 weeks. Most recently, NVSS Client was updated on June 1, 2026 and Wanan Pro on September 18, 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.*