# CallDam vs CallCentersBlock

The clearest difference is price: CallDam at Free against CallCentersBlock's $0.99. On in-app purchases and iOS requirement there is nothing between them.

CallDam is free to download; CallCentersBlock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CallDam | CallCentersBlock |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/calldam/id6768055786/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | — | No |
| Monetization | Free | — |
| Size | 9 MB | 1 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Valentina Prossapchuk](https://appshunter.io/developer/1895013467) | [VINCENZO RENZO](https://appshunter.io/developer/1822070489) |

## What reviewers say

### CallDam

[App page](https://appshunter.io/ios/app/calldam/id6768055786)

Block unwanted calls efficiently by creating rules based on phone number prefixes. Protect thousands of numbers at once and manage your blocking lists directly from the iPhone share sheet. Your privacy is maintained as all rules stay on your device with no tracking or account required.

**Highlights:** Block calls by phone-number prefix, Protect large ranges of numbers, Direct blocking from iPhone share sheet, Add exact-number exceptions, Import and export local backups, Apply block list via iOS Call Blocking

**In-app purchases:** none


### CallCentersBlock

[App page](https://appshunter.io/ios/app/callcentersblock/id6813885330)

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

**In-app purchases:** none


## Frequently asked questions

### Is CallDam free?

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

### Is CallCentersBlock free?

CallCentersBlock costs $0.99, with no in-app purchases.

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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.*