# 3D Scanner vs TopMod 3D

The clearest difference is in-app purchases: TopMod 3D at none against 3D Scanner's 1. TopMod 3D also leads on update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 3D Scanner sells 1 in-app purchase, starting at $1.99 per month. TopMod 3D asks for nothing beyond the download.

3D Scanner ships an update every 3 weeks, TopMod 3D every 5 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 3D Scanner | TopMod 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/topmod-3d-design-software/id6779650858/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | — | Free |
| Size | 34 MB | 4 MB |
| Requires iOS | **16.3** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [钰 梁](https://appshunter.io/developer/1891135109) | [John Briscella](https://appshunter.io/developer/1889049396) |

## What reviewers say

### 3D Scanner

[App page](https://appshunter.io/ios/app/3d-scanner-lidar-modeling/id6757949482)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级版本订阅 | $1.99 | per month |


### TopMod 3D

[App page](https://appshunter.io/ios/app/topmod-3d-design-software/id6779650858)

Sculpt intricate 3D surfaces with topological modeling on your mobile device. Create complex geometry, including handles and holes, and export your designs as OBJ files for use in other 3D software. Ideal for artists and designers interested in the mathematics of form.

**Highlights:** Topological mesh modeling, Sculpt intricate 3D surfaces, Create handles and holes, Real-time geometry building, Export as OBJ files

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

**In-app purchases:** none


## Frequently asked questions

### Is 3D Scanner free?

3D Scanner is free to download, with in-app purchases available.

### Is TopMod 3D free?

TopMod 3D is free to download, with no in-app purchases.

### Do 3D Scanner or TopMod 3D have ads?

Neither 3D Scanner nor TopMod 3D shows ads.

### Which is updated more often, 3D Scanner or TopMod 3D?

3D Scanner ships an update every 3 weeks, and TopMod 3D every 5 days. Most recently, 3D Scanner was updated on October 25, 2026 and TopMod 3D on October 24, 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.*