# Eyenor VMS vs Soun | صون

The clearest difference is update cadence: Soun | صون at monthly against Eyenor VMS's every 25 months. Eyenor VMS's advantage is iOS requirement (8.0 vs 15.5). 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.

Eyenor VMS ships an update every 25 months, Soun | صون monthly. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Eyenor VMS | Soun | صون |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Monthly** |
| Size | 94 MB | 49 MB |
| Requires iOS | **8.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Norden Communication UK Ltd](https://appshunter.io/developer/1358177765) | [Atar Real Estate Services Company](https://appshunter.io/developer/1652896547) |

## What reviewers say

### Eyenor VMS

[App page](https://appshunter.io/ios/app/eyenor-vms/id1358177766)

**In-app purchases:** none


### Soun | صون

[App page](https://appshunter.io/ios/app/soun/id6738689220)

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

**In-app purchases:** none


## Frequently asked questions

### Is Eyenor VMS free?

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

### Is Soun | صون free?

Soun | صون is free to download, with no in-app purchases.

### Do Eyenor VMS or Soun | صون have ads?

Neither Eyenor VMS nor Soun | صون shows ads.

### Which is updated more often, Eyenor VMS or Soun | صون?

Eyenor VMS ships an update every 25 months, and Soun | صون monthly. Most recently, Eyenor VMS was updated on November 6, 2026 and Soun | صون on November 4, 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.*