# Material Master vs APG Crimp Tool

The clearest difference is update cadence: APG Crimp Tool at every 5 days against Material Master's every 14 months. APG Crimp Tool also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Material Master ships an update every 14 months, APG Crimp Tool every 5 days. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Material Master | APG Crimp Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 5 days** |
| Size | 44 MB | 28 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GE MAO RUBBER INDUSTRIAL CO., LTD.](https://appshunter.io/developer/1078558543) | [American Packing & Gasket Opco, LLC](https://appshunter.io/developer/1472273741) |

## What reviewers say

### Material Master

[App page](https://appshunter.io/ios/app/material-master/id1253339380)

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

**In-app purchases:** none


### APG Crimp Tool

[App page](https://appshunter.io/ios/app/apg-crimp-tool/id1464615607)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Material Master free?

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

### Is APG Crimp Tool free?

APG Crimp Tool is free to download, with no in-app purchases.

### Do Material Master or APG Crimp Tool have ads?

Neither Material Master nor APG Crimp Tool shows ads.

### Which is updated more often, Material Master or APG Crimp Tool?

Material Master ships an update every 14 months, and APG Crimp Tool every 5 days. Most recently, Material Master was updated on September 17, 2026 and APG Crimp Tool on September 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.*