# Slicer2 vs PUWEI3D

The clearest difference is price: PUWEI3D at Free against Slicer2's $1.99. PUWEI3D also leads on iOS requirement (15.6 vs 17.0). Slicer2's advantage is in-app purchases (none vs 4). On ads and device support there is nothing between them.

PUWEI3D is free to download; Slicer2 costs $1.99 up front. PUWEI3D sells 4 one-off in-app purchases. Slicer2 asks for nothing beyond the download.

## The numbers

| Metric | Slicer2 | PUWEI3D |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 1 MB | 115 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [lionel emmerich](https://appshunter.io/developer/1807851252) | [Beijing Puwei Longxiang Technology Development Co., Ltd.](https://appshunter.io/developer/1606328093) |

## What reviewers say

### Slicer2

[App page](https://appshunter.io/ios/app/slicer2-for-3d-printers/id6760972223)

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

**In-app purchases:** none


### PUWEI3D

[App page](https://appshunter.io/ios/app/puwei3d/id6761406434)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI service | $2.99 | one-time |
| Value Pack: 100 Credits | $4.99 | one-time |
| Pro Pack: 350 Credits | $14.99 | one-time |
| Mega Pack: 800 Credits | $34.99 | one-time |


## Frequently asked questions

### Is Slicer2 free?

Slicer2 costs $1.99, with no in-app purchases.

### Is PUWEI3D free?

PUWEI3D is free to download, with in-app purchases available.

### Do Slicer2 or PUWEI3D have ads?

Neither Slicer2 nor PUWEI3D 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.*