# Akva Control vs IRIS

The clearest difference is update cadence: Akva Control at monthly against IRIS's every 2 months. Akva Control also leads on device support (3 vs 1) and iOS requirement (13.6 vs 16.6). On price, 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.

Akva Control ships an update monthly, IRIS every 2 months. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Akva Control | IRIS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 55 MB | 69 MB |
| Requires iOS | **13.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Akvagroup Software](https://appshunter.io/developer/1398840483) | [VSP AS](https://appshunter.io/developer/1494717191) |

## What reviewers say

### Akva Control

[App page](https://appshunter.io/ios/app/akva-control/id1549623721)

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

**In-app purchases:** none


### IRIS

[App page](https://appshunter.io/ios/app/iris/id6741431464)

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

**In-app purchases:** none


## Frequently asked questions

### Is Akva Control free?

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

### Is IRIS free?

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

### Do Akva Control or IRIS have ads?

Neither Akva Control nor IRIS shows ads.

### Which is updated more often, Akva Control or IRIS?

Akva Control ships an update monthly, and IRIS every 2 months. Most recently, Akva Control was updated on September 20, 2026 and IRIS on September 21, 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.*