# DNSSEC vs Stud Finder Sensor

The clearest difference is price: Stud Finder Sensor at Free against DNSSEC's $0.99. DNSSEC's advantage is in-app purchases (none vs 2) and device support (4 vs 1). On ads and iOS requirement there is nothing between them.

Stud Finder Sensor is free to download; DNSSEC costs $0.99 up front. Stud Finder Sensor sells 2 in-app purchases, starting at $4.99 per 7 days. DNSSEC asks for nothing beyond the download.

## The numbers

| Metric | DNSSEC | Stud Finder Sensor |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 1 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Asociația unPi pentru Școlari](https://appshunter.io/developer/1553905842) | [Mohammed Baydi](https://appshunter.io/developer/1896097312) |

## What reviewers say

### DNSSEC

[App page](https://appshunter.io/ios/app/dnssec/id6767112650)

**In-app purchases:** none


### Stud Finder Sensor

[App page](https://appshunter.io/ios/app/stud-finder-sensor-wall-scan/id6768651995)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WallScan Pro · Weekly | $4.99 | per 7 days |
| WallScan Pro · Yearly | $29.99 | per year |


## Frequently asked questions

### Is DNSSEC free?

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

### Is Stud Finder Sensor free?

Stud Finder Sensor is free to download, with in-app purchases available.

### Do DNSSEC or Stud Finder Sensor have ads?

Neither DNSSEC nor Stud Finder Sensor 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.*