# avsonar vs ASABlocker

The clearest difference is ads: avsonar at none against ASABlocker's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | avsonar | ASABlocker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 weeks |
| Size | 1 MB | 6 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 17+ |
| Developer | [ARTURO ADAM DE LA CERDA](https://appshunter.io/developer/1887908492) | [Ahmed Salim](https://appshunter.io/developer/6782794001) |

## What reviewers say

### avsonar

[App page](https://appshunter.io/ios/app/avsonar/id6761128726)

**Features:** macOS Compatibility

**In-app purchases:** none


### ASABlocker

[App page](https://appshunter.io/ios/app/asablocker/id6785703404)

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

**In-app purchases:** none


## Frequently asked questions

### Is avsonar free?

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

### Is ASABlocker free?

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

### Do avsonar or ASABlocker have ads?

ASABlocker shows ads; avsonar does not.

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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.*