# IDFA Viewer vs Domain Analyzer

The clearest difference is iOS requirement: IDFA Viewer at 15.6 against Domain Analyzer's 18.0. 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.

## The numbers

| Metric | IDFA Viewer | Domain Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Size | 5 MB | 3 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [翠芬 梁](https://appshunter.io/developer/1792659056) | [Allen Pooley](https://appshunter.io/developer/889671927) |

## What reviewers say

### IDFA Viewer

[App page](https://appshunter.io/ios/app/idfa-viewer-device-info-viewer/id6748586602)

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

**In-app purchases:** none


### Domain Analyzer

[App page](https://appshunter.io/ios/app/domain-analyzer/id6760597129)

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

**In-app purchases:** none


## Frequently asked questions

### Is IDFA Viewer free?

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

### Is Domain Analyzer free?

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

### Do IDFA Viewer or Domain Analyzer have ads?

Neither IDFA Viewer nor Domain Analyzer shows ads.

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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.*