# LoadSonar vs Knox Digital

The clearest difference is iOS requirement: LoadSonar at 13.0 against Knox Digital's 15.5. On price, update cadence, 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.

LoadSonar ships an update every 2 weeks, Knox Digital fortnightly. The most recent releases landed on September 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | LoadSonar | Knox Digital |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 52 MB | 110 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Load sonar](https://appshunter.io/developer/1657347114) | [Muhammad Aitizaz](https://appshunter.io/developer/1886262677) |

## What reviewers say

### LoadSonar

[App page](https://appshunter.io/ios/app/loadsonar/id6749274398)

**In-app purchases:** none


### Knox Digital

[App page](https://appshunter.io/ios/app/knox-digital/id6760792436)

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

**In-app purchases:** none


## Frequently asked questions

### Is LoadSonar free?

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

### Is Knox Digital free?

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

### Do LoadSonar or Knox Digital have ads?

Neither LoadSonar nor Knox Digital shows ads.

### Which is updated more often, LoadSonar or Knox Digital?

LoadSonar ships an update every 2 weeks, and Knox Digital fortnightly. Most recently, LoadSonar was updated on September 11, 2026 and Knox Digital on October 9, 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.*