# Seen | سِين vs SECU PMO

The clearest difference is update cadence: Seen | سِين at every 10 days against SECU PMO's every 3 months. Seen | سِين also leads on iOS requirement (13.0 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.

Seen | سِين ships an update every 10 days, SECU PMO every 3 months. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Seen | سِين | SECU PMO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Size | 92 MB | 40 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SEEN COMMUNICATION TECHNOLOGY LTD](https://appshunter.io/developer/1737410413) | [SECURITY OPERATIONS CO Ltd](https://appshunter.io/developer/1750467017) |

## What reviewers say

### Seen | سِين

[App page](https://appshunter.io/ios/app/seen/id6479956768)

**Features:** macOS Compatibility

**In-app purchases:** none


### SECU PMO

[App page](https://appshunter.io/ios/app/secu-pmo/id6770247694)

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

**In-app purchases:** none


## Frequently asked questions

### Is Seen | سِين free?

Seen | سِين is free to download, with no in-app purchases.

### Is SECU PMO free?

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

### Do Seen | سِين or SECU PMO have ads?

Neither Seen | سِين nor SECU PMO shows ads.

### Which is updated more often, Seen | سِين or SECU PMO?

Seen | سِين ships an update every 10 days, and SECU PMO every 3 months. Most recently, Seen | سِين was updated on October 3, 2026 and SECU PMO on October 10, 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.*