# Cosecurity vs Photon Pro

The clearest difference is update cadence: Cosecurity at every 3 weeks against Photon Pro's every 4 months. Photon Pro's advantage is iOS requirement (12.0 vs 15.6). 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.

Cosecurity ships an update every 3 weeks, Photon Pro every 4 months. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Cosecurity | Photon Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 71 MB | 101 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Facedome Visao e Inteligencia Computacional](https://appshunter.io/developer/1187271763) | [SIAM INDUSTRIA DE AUTOMACAO E MONITORAMENTO LTDA.](https://appshunter.io/developer/1346976542) |

## What reviewers say

### Cosecurity

[App page](https://appshunter.io/ios/app/cosecurity/id1437555344)

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

**In-app purchases:** none


### Photon Pro

[App page](https://appshunter.io/ios/app/photon-pro-access-control/id1616714936)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cosecurity free?

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

### Is Photon Pro free?

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

### Do Cosecurity or Photon Pro have ads?

Neither Cosecurity nor Photon Pro shows ads.

### Which is updated more often, Cosecurity or Photon Pro?

Cosecurity ships an update every 3 weeks, and Photon Pro every 4 months. Most recently, Cosecurity was updated on October 4, 2026 and Photon Pro on October 5, 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.*