# ZS vs iUVS pro

The clearest difference is update cadence: ZS at every 2 months against iUVS pro's every 5 months. ZS also leads on iOS requirement (7.1 vs 13.0). 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.

ZS ships an update every 2 months, iUVS pro every 5 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ZS | iUVS pro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | — | Free |
| Size | 3 MB | 165 MB |
| Requires iOS | **7.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MaxApp](https://appshunter.io/developer/932747360) | [URMET SpA](https://appshunter.io/developer/380918208) |

## What reviewers say

### ZS

[App page](https://appshunter.io/ios/app/zs-gsm/id980535117)

**Features:** macOS Compatibility

**In-app purchases:** none


### iUVS pro

[App page](https://appshunter.io/ios/app/iuvs-pro/id1483732960)

Manage your home's remote video surveillance with this CCTV app. View live streams, playback recordings with audio, and remotely configure NVRs, HVRs, and IP cameras. Features advanced video analysis and facial recognition for enhanced performance.

**Highlights:** Remote video surveillance management, Live and playback connection with audio, Remote NVR/HVR/IP camera configuration, Video analysis and facial recognition, Multi-device support, Fisheye camera management

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

**In-app purchases:** none


## Frequently asked questions

### Is ZS free?

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

### Is iUVS pro free?

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

### Do ZS or iUVS pro have ads?

Neither ZS nor iUVS pro shows ads.

### Which is updated more often, ZS or iUVS pro?

ZS ships an update every 2 months, and iUVS pro every 5 months. Most recently, ZS was updated on November 1, 2026 and iUVS pro on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*