# Delegia Scan vs FerroControl

The clearest difference is update cadence: Delegia Scan at every 9 days against FerroControl's every 4 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.

Delegia Scan ships an update every 9 days, FerroControl every 4 months. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Delegia Scan | FerroControl |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 4 months |
| Size | 7 MB | 11 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Delegia](https://appshunter.io/developer/516938857) | [ARNE DENNIS BERGGREN](https://appshunter.io/developer/1896198050) |

## What reviewers say

### Delegia Scan

[App page](https://appshunter.io/ios/app/delegia-scan/id1233650105)

**Features:** macOS Compatibility

**In-app purchases:** none


### FerroControl

[App page](https://appshunter.io/ios/app/ferrocontrol/id6766107446)

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

**In-app purchases:** none


## Frequently asked questions

### Is Delegia Scan free?

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

### Is FerroControl free?

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

### Do Delegia Scan or FerroControl have ads?

Neither Delegia Scan nor FerroControl shows ads.

### Which is updated more often, Delegia Scan or FerroControl?

Delegia Scan ships an update every 9 days, and FerroControl every 4 months. Most recently, Delegia Scan was updated on October 5, 2026 and FerroControl on October 1, 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.*