# STLFinder vs KerfMate

The clearest difference is in-app purchases: STLFinder at none against KerfMate's 3. STLFinder also leads on iOS requirement (6.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. KerfMate sells 3 in-app purchases, starting at $3.99 per month. STLFinder asks for nothing beyond the download.

## The numbers

| Metric | STLFinder | KerfMate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 39 MB | 5 MB |
| Requires iOS | **6.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Miguel Angel Villar Alarcon](https://appshunter.io/developer/1147176940) | [Jasko Hodzic](https://appshunter.io/developer/6780306802) |

## What reviewers say

### STLFinder

[App page](https://appshunter.io/ios/app/stlfinder/id1147179101)

**Features:** macOS Compatibility

**In-app purchases:** none


### KerfMate

[App page](https://appshunter.io/ios/app/kerfmate-cut-list-optimizer/id6790028605)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KerfMate Pro Monthly | $3.99 | per month |
| KerfMate Pro Yearly | $17.99 | per year |
| KerfMate Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is STLFinder free?

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

### Is KerfMate free?

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

### Do STLFinder or KerfMate have ads?

Neither STLFinder nor KerfMate 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.*