# Digital SalmoFan vs Akva Control

The clearest difference is update cadence: Akva Control at monthly against Digital SalmoFan's every 6 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.

Digital SalmoFan ships an update every 6 months, Akva Control monthly. The most recent releases landed on September 7, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Digital SalmoFan | Akva Control |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Size | 7 MB | 55 MB |
| Requires iOS | **12.0** | 13.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nix Sensor Ltd.](https://appshunter.io/developer/889253267) | [Akvagroup Software](https://appshunter.io/developer/1398840483) |

## What reviewers say

### Digital SalmoFan

[App page](https://appshunter.io/ios/app/digital-salmofan/id1060161754)

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

**In-app purchases:** none


### Akva Control

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Digital SalmoFan free?

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

### Is Akva Control free?

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

### Do Digital SalmoFan or Akva Control have ads?

Neither Digital SalmoFan nor Akva Control shows ads.

### Which is updated more often, Digital SalmoFan or Akva Control?

Digital SalmoFan ships an update every 6 months, and Akva Control monthly. Most recently, Digital SalmoFan was updated on September 7, 2026 and Akva Control on August 16, 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.*