# Knurl Camera vs ProCam Instrument

Knurl Camera and ProCam Instrument 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. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Knurl Camera | ProCam Instrument |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/knurl-camera/id6797530143/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Free | — |
| Size | 1 MB | 13 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dimitrios Zarkadas](https://appshunter.io/developer/6784830424) | [SUKRU UTKU POYRAZ](https://appshunter.io/developer/6792371877) |

## What reviewers say

### Knurl Camera

[App page](https://appshunter.io/ios/app/knurl-camera/id6797530143)

Capture unprocessed RAW image data directly from your device's sensor. Offers granular manual controls for ISO, shutter speed, and focus, allowing for complete creative freedom in post-processing.

**Highlights:** Bayer RAW capture, Full manual controls (ISO, Shutter, Aperture), Physical control dials, Relative focus ring, Native focal length lenses, Exposure compensation scale

**In-app purchases:** none


### ProCam Instrument

[App page](https://appshunter.io/ios/app/procam-instrument/id6813935102)

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

**In-app purchases:** none


## Frequently asked questions

### Is Knurl Camera free?

Knurl Camera is free to download, with no in-app purchases.

### Is ProCam Instrument free?

ProCam Instrument is free to download, with no in-app purchases.

### Do Knurl Camera or ProCam Instrument have ads?

Neither Knurl Camera nor ProCam Instrument shows ads.

---

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