# ACS SmartConnect vs ArcadianAI Security

The clearest difference is iOS requirement: ACS SmartConnect at 12.2 against ArcadianAI Security's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ACS SmartConnect ships an update every 3 weeks, ArcadianAI Security every 2 weeks. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | ACS SmartConnect | ArcadianAI Security |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 174 MB | 14 MB |
| Requires iOS | **12.2** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ACS Control System GmbH](https://appshunter.io/developer/1558284532) | [Arcadian Orbit Inc.](https://appshunter.io/developer/1780288408) |

## What reviewers say

### ACS SmartConnect

[App page](https://appshunter.io/ios/app/acs-smartconnect/id1558284530)

**Features:** macOS Compatibility

**In-app purchases:** none


### ArcadianAI Security

[App page](https://appshunter.io/ios/app/arcadianai-security/id6738341358)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ACS SmartConnect free?

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

### Is ArcadianAI Security free?

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

### Do ACS SmartConnect or ArcadianAI Security have ads?

Neither ACS SmartConnect nor ArcadianAI Security shows ads.

### Which is updated more often, ACS SmartConnect or ArcadianAI Security?

ACS SmartConnect ships an update every 3 weeks, and ArcadianAI Security every 2 weeks. Most recently, ACS SmartConnect was updated on October 30, 2026 and ArcadianAI Security on November 8, 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.*