# CallApp vs Omni Code Scanner

The clearest difference is in-app purchases: Omni Code Scanner at none against CallApp's 13. Omni Code Scanner also leads on ads (none vs shown) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. CallApp sells 8 in-app purchases, starting at $6.99 per month. Omni Code Scanner asks for nothing beyond the download.

## The numbers

| Metric | CallApp | Omni Code Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (861 ratings)](https://appshunter.io/ios/app/callapp/id6739289261/reviews)** | — |
| Number of ratings | **861** | — |
| Positive reviews | 54.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 251 MB | 6 MB |
| Requires iOS | 18.2 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CallApp](https://appshunter.io/developer/1784700170) | [毓琦 王](https://appshunter.io/developer/1895820071) |

## What reviewers say

### CallApp

[App page](https://appshunter.io/ios/app/callapp/id6739289261)

Identify unknown callers and block unwanted calls with an advanced caller ID. Access a global database of billions of numbers to know who is calling before you answer. Protect your privacy and security with this powerful call management tool.

**Highlights:** Advanced caller ID, Identify unknown numbers, Block spam calls, Global number database, Privacy and security focused, Unwanted call protection

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Monthly | $9.99 | per month |
| Monthly | $9.99 | per month |
| Yearly | $29.99 | per year |
| Yearly | $29.99 | per year |
| Yearly | $39.99 | per year |
| Yearly | $39.99 | per year |
| Yearly | $59.99 | per year |


### Omni Code Scanner

[App page](https://appshunter.io/ios/app/omni-code-scanner/id6783500159)

**In-app purchases:** none


## Frequently asked questions

### Is CallApp free?

CallApp is free to download, with in-app purchases available.

### Is Omni Code Scanner free?

Omni Code Scanner is free to download, with no in-app purchases.

### Do CallApp or Omni Code Scanner have ads?

CallApp shows ads; Omni Code Scanner 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.*