# AC Control vs REGA Decoder

The clearest difference is update cadence: AC Control at every 2 months against REGA Decoder's every 12 months. AC Control also leads on iOS requirement (12.0 vs 14.0). 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.

AC Control ships an update every 2 months, REGA Decoder every 12 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AC Control | REGA Decoder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Size | 6 MB | 3 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AC Control Sweden AB](https://appshunter.io/developer/1597446105) | [Flik Irrigation Office UG (haftungsbeschraenkt)](https://appshunter.io/developer/1613125969) |

## What reviewers say

### AC Control

[App page](https://appshunter.io/ios/app/ac-control/id1597446103)

**Features:** macOS Compatibility

**In-app purchases:** none


### REGA Decoder

[App page](https://appshunter.io/ios/app/rega-decoder/id1613125967)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AC Control free?

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

### Is REGA Decoder free?

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

### Do AC Control or REGA Decoder have ads?

Neither AC Control nor REGA Decoder shows ads.

### Which is updated more often, AC Control or REGA Decoder?

AC Control ships an update every 2 months, and REGA Decoder every 12 months. Most recently, AC Control was updated on October 27, 2026 and REGA Decoder on October 25, 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.*