# appamics pharos vs ISS iGuard

The clearest difference is update cadence: ISS iGuard at every 4 months against appamics pharos's every 26 months. 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.

appamics pharos ships an update every 26 months, ISS iGuard every 4 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | appamics pharos | ISS iGuard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 4 months** |
| Size | 4 MB | 95 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [appamics GmbH](https://appshunter.io/developer/690595582) | [Infratec Security Systems](https://appshunter.io/developer/1389685856) |

## What reviewers say

### appamics pharos

[App page](https://appshunter.io/ios/app/appamics-pharos/id881104878)

**Features:** macOS Compatibility

**In-app purchases:** none


### ISS iGuard

[App page](https://appshunter.io/ios/app/iss-iguard/id973087448)

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

**In-app purchases:** none


## Frequently asked questions

### Is appamics pharos free?

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

### Is ISS iGuard free?

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

### Do appamics pharos or ISS iGuard have ads?

Neither appamics pharos nor ISS iGuard shows ads.

### Which is updated more often, appamics pharos or ISS iGuard?

appamics pharos ships an update every 26 months, and ISS iGuard every 4 months. Most recently, appamics pharos was updated on November 1, 2026 and ISS iGuard on November 1, 2026.

---

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