# 深维模方 vs PUWEI3D

The clearest difference is in-app purchases: 深维模方 at none against PUWEI3D's 4. PUWEI3D's advantage is update cadence (fortnightly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PUWEI3D sells 4 one-off in-app purchases. 深维模方 asks for nothing beyond the download.

深维模方 ships an update every 5 weeks, PUWEI3D fortnightly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 深维模方 | PUWEI3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 60 MB | 115 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [浙江金喜数据科技有限公司](https://appshunter.io/developer/1769147757) | [Beijing Puwei Longxiang Technology Development Co., Ltd.](https://appshunter.io/developer/1606328093) |

## What reviewers say

### 深维模方

[App page](https://appshunter.io/ios/app/id6746176848)

**Features:** macOS Compatibility

**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 深维模方 free?

深维模方 is free to download, with no in-app purchases.

### Is PUWEI3D free?

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

### Do 深维模方 or PUWEI3D have ads?

Neither 深维模方 nor PUWEI3D shows ads.

### Which is updated more often, 深维模方 or PUWEI3D?

深维模方 ships an update every 5 weeks, and PUWEI3D fortnightly. Most recently, 深维模方 was updated on October 30, 2026 and PUWEI3D on November 5, 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.*