# AION Design vs KerfMate

The clearest difference is ads: KerfMate at none against AION Design's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. AION Design sells 2 one-off in-app purchases 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 | AION Design | KerfMate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Size | 165 MB | 5 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LED TECHNO FUSION SRL](https://appshunter.io/developer/1818591341) | [Jasko Hodzic](https://appshunter.io/developer/6780306802) |

## What reviewers say

### AION Design

[App page](https://appshunter.io/ios/app/aion-design/id6746806895)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 AI Credits pack | $1.49 | one-time |
| Premium (1 Month) | $3.99 | 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 AION Design free?

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

### Is KerfMate free?

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

### Do AION Design or KerfMate have ads?

AION Design shows ads; KerfMate does not.

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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.*