# Stud Finder Pro vs Kashf Lens

The clearest difference is in-app purchases: Kashf Lens at none against Stud Finder Pro's 1. Kashf Lens also leads on update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stud Finder Pro sells 1 in-app purchase, starting at $4.99 per 7 days. Kashf Lens asks for nothing beyond the download.

Stud Finder Pro ships an update every 3 weeks, Kashf Lens weekly. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Stud Finder Pro | Kashf Lens |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 1 MB | 3 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PROBABILITY LLC](https://appshunter.io/developer/1482354660) | [Azziz Mimouni](https://appshunter.io/developer/1877626721) |

## What reviewers say

### Stud Finder Pro

[App page](https://appshunter.io/ios/app/stud-finder-pro-scanner/id6759052984)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $4.99 | per 7 days |


### Kashf Lens

[App page](https://appshunter.io/ios/app/kashf-lens-sensor-explorer/id6759244520)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stud Finder Pro free?

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

### Is Kashf Lens free?

Kashf Lens is free to download, with no in-app purchases.

### Do Stud Finder Pro or Kashf Lens have ads?

Neither Stud Finder Pro nor Kashf Lens shows ads.

### Which is updated more often, Stud Finder Pro or Kashf Lens?

Stud Finder Pro ships an update every 3 weeks, and Kashf Lens weekly. Most recently, Stud Finder Pro was updated on October 5, 2026 and Kashf Lens on October 3, 2026.

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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.*