# Powrtouch vs Erbauer Laser

The clearest difference is update cadence: Erbauer Laser at every 11 months against Powrtouch's every 33 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Powrtouch ships an update every 33 months, Erbauer Laser every 11 months. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Powrtouch | Erbauer Laser |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 11 months** |
| Size | 31 MB | 25 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SIMICART ONLINE TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1028261300) | [HANGZHOU GREAT STAR INDUSTRIAL CO.,LTD.](https://appshunter.io/developer/1063149961) |

## What reviewers say

### Powrtouch

[App page](https://appshunter.io/ios/app/powrtouch/id1123269503)

**Features:** macOS Compatibility

**In-app purchases:** none


### Erbauer Laser

[App page](https://appshunter.io/ios/app/erbauer-laser/id1589886124)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Powrtouch free?

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

### Is Erbauer Laser free?

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

### Do Powrtouch or Erbauer Laser have ads?

Neither Powrtouch nor Erbauer Laser shows ads.

### Which is updated more often, Powrtouch or Erbauer Laser?

Powrtouch ships an update every 33 months, and Erbauer Laser every 11 months. Most recently, Powrtouch was updated on October 4, 2026 and Erbauer Laser on October 6, 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.*