# WR PRO vs Sartor Cam

The clearest difference is iOS requirement: WR PRO at 11.0 against Sartor Cam's 13.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WR PRO ships an update every 2 months, Sartor Cam every 3 months. The most recent releases landed on September 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | WR PRO | Sartor Cam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 41 MB | 65 MB |
| Requires iOS | **11.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ACOBA Corp.](https://appshunter.io/developer/988441574) | [Sartor Cam](https://appshunter.io/developer/1710810202) |

## What reviewers say

### WR PRO

[App page](https://appshunter.io/ios/app/wr-pro/id1135014013)

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

**In-app purchases:** none


### Sartor Cam

[App page](https://appshunter.io/ios/app/sartor-cam/id6468892049)

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

**In-app purchases:** none


## Frequently asked questions

### Is WR PRO free?

WR PRO is free to download, with no in-app purchases.

### Is Sartor Cam free?

Sartor Cam is free to download, with no in-app purchases.

### Do WR PRO or Sartor Cam have ads?

Neither WR PRO nor Sartor Cam shows ads.

### Which is updated more often, WR PRO or Sartor Cam?

WR PRO ships an update every 2 months, and Sartor Cam every 3 months. Most recently, WR PRO was updated on September 13, 2026 and Sartor Cam on October 14, 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.*