# Stud Finder Sensor vs SimProcedures

Stud Finder Sensor and SimProcedures are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Stud Finder Sensor sells 2 in-app purchases, starting at $4.99 per 7 days and SimProcedures sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Stud Finder Sensor | SimProcedures |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 10 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Mohammed Baydi](https://appshunter.io/developer/1896097312) | [Holger Mundt](https://appshunter.io/developer/1893301436) |

## What reviewers say

### 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 |


### SimProcedures

[App page](https://appshunter.io/ios/app/simprocedures/id6792512266)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kodiak 100 Series II | $1.99 | one-time |
| PMDG 737-800 | $1.99 | one-time |
| Fenix A320 | $1.99 | one-time |
| Aerosoft CRJ-700 | $1.99 | one-time |
| Just Flight Hawk T1 | $1.99 | one-time |
| A2A Accu-Sim Aerostar 600 | $1.99 | one-time |
| SimProcedures Pro | $3.99 | one-time |


## Frequently asked questions

### Is Stud Finder Sensor free?

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

### Is SimProcedures free?

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

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

Neither Stud Finder Sensor nor SimProcedures 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.*