# Plank vs KerfMate

The clearest difference is iOS requirement: KerfMate at 17.0 against Plank's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Plank sells 1 one-off in-app purchase and KerfMate sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Plank | KerfMate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Size | 16 MB | 5 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andrii Bashta](https://appshunter.io/developer/1547467775) | [Jasko Hodzic](https://appshunter.io/developer/6780306802) |

## What reviewers say

### Plank

[App page](https://appshunter.io/ios/app/plank-cut-list-optimizer/id6780805566)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plank Lifetime | $9.99 | one-time |


### 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 Plank free?

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

### Is KerfMate free?

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

### Do Plank or KerfMate have ads?

Neither Plank 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.*