# OzoSmartView vs Ozone Diam

The clearest difference is update cadence: Ozone Diam at every 5 weeks against OzoSmartView's every 3 months. OzoSmartView's advantage is iOS requirement (10.0 vs 12.0). 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.

OzoSmartView ships an update every 3 months, Ozone Diam every 5 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | OzoSmartView | Ozone Diam |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 48 MB | 35 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ozone Secutech Private Limited](https://appshunter.io/developer/1470590698) | [Futuretech BizSoft LLP](https://appshunter.io/developer/1526856548) |

## What reviewers say

### OzoSmartView

[App page](https://appshunter.io/ios/app/ozosmartview/id1478240625)

Access live and recorded video from your surveillance cameras and NVRs remotely. Manage your devices, control PTZ cameras, take snapshots, and receive instant security alerts.

**Highlights:** Live video streaming, Playback recorded footage, Device management, PTZ camera control, Snapshot support, Instant security notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Ozone Diam

[App page](https://appshunter.io/ios/app/ozone-diam/id1590079186)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OzoSmartView free?

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

### Is Ozone Diam free?

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

### Do OzoSmartView or Ozone Diam have ads?

Neither OzoSmartView nor Ozone Diam shows ads.

### Which is updated more often, OzoSmartView or Ozone Diam?

OzoSmartView ships an update every 3 months, and Ozone Diam every 5 weeks. Most recently, OzoSmartView was updated on November 3, 2026 and Ozone Diam 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.*