# Engraver vs Topwisdom Laser

The clearest difference is update cadence: Topwisdom Laser at every 3 weeks against Engraver's every 4 months. Topwisdom Laser also leads on iOS requirement (13.0 vs 15.6). 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.

Engraver ships an update every 4 months, Topwisdom Laser every 3 weeks. The most recent releases landed on September 21, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | Engraver | Topwisdom Laser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (23 ratings)](https://appshunter.io/ios/app/engraver/id1573545331/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 22.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 190 MB | 75 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Dongguan Xinjia Laser Technology Co., Ltd](https://appshunter.io/developer/1519391263) | [Shenzhen Topwisdom Technology Co.,Ltd.](https://appshunter.io/developer/1700374192) |

## What reviewers say

### Engraver

[App page](https://appshunter.io/ios/app/engraver/id1573545331)

This utility app connects to a laser engraver via Bluetooth. It allows users to import images, input text, and generate QR codes for engraving. Simple image processing is also supported, making it easy to use.

**Highlights:** Bluetooth connectivity, Import pictures, Input text, Generate 2D codes, Simple picture processing

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

**In-app purchases:** none


### Topwisdom Laser

[App page](https://appshunter.io/ios/app/topwisdom-laser/id6456264187)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Engraver free?

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

### Is Topwisdom Laser free?

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

### Do Engraver or Topwisdom Laser have ads?

Neither Engraver nor Topwisdom Laser shows ads.

### Which is updated more often, Engraver or Topwisdom Laser?

Engraver ships an update every 4 months, and Topwisdom Laser every 3 weeks. Most recently, Engraver was updated on September 21, 2026 and Topwisdom Laser on May 19, 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.*