# ACS SmartConnect vs Overseer Mobile

The clearest difference is update cadence: ACS SmartConnect at every 3 weeks against Overseer Mobile's every 5 months. ACS SmartConnect also leads on iOS requirement (12.2 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.

ACS SmartConnect ships an update every 3 weeks, Overseer Mobile every 5 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | ACS SmartConnect | Overseer Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Size | 174 MB | 70 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ACS Control System GmbH](https://appshunter.io/developer/1558284532) | [ACS Automated Cleaning Services Inc.](https://appshunter.io/developer/1835003026) |

## What reviewers say

### ACS SmartConnect

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Overseer Mobile

[App page](https://appshunter.io/ios/app/overseer-mobile/id6751425418)

**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 Overseer Mobile free?

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

### Do ACS SmartConnect or Overseer Mobile have ads?

Neither ACS SmartConnect nor Overseer Mobile shows ads.

### Which is updated more often, ACS SmartConnect or Overseer Mobile?

ACS SmartConnect ships an update every 3 weeks, and Overseer Mobile every 5 months. Most recently, ACS SmartConnect was updated on October 30, 2026 and Overseer Mobile on October 30, 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.*