# Domain Inspector vs Cert Recon

The clearest difference is in-app purchases: Cert Recon at none against Domain Inspector's 1. Domain Inspector's advantage is iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Domain Inspector sells 1 one-off in-app purchase. Cert Recon asks for nothing beyond the download.

## The numbers

| Metric | Domain Inspector | Cert Recon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 24 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [akira ohmachi](https://appshunter.io/developer/1338624340) | [Brian Reed](https://appshunter.io/developer/6775352024) |

## What reviewers say

### Domain Inspector

[App page](https://appshunter.io/ios/app/domain-inspector/id6758211148)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Cert Recon

[App page](https://appshunter.io/ios/app/cert-recon/id6779392135)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Domain Inspector free?

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

### Is Cert Recon free?

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

### Do Domain Inspector or Cert Recon have ads?

Neither Domain Inspector nor Cert Recon shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*