# TopMod 3D vs Puracam

The clearest difference is in-app purchases: TopMod 3D at none against Puracam's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Puracam sells 2 in-app purchases, starting at $4.99 per month. TopMod 3D asks for nothing beyond the download.

TopMod 3D ships an update every 5 days, Puracam every 3 days. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | TopMod 3D | Puracam |
| --- | --- | --- |
| 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 | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | Free | — |
| Size | 4 MB | 29 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [John Briscella](https://appshunter.io/developer/1889049396) | [Hoa Pham](https://appshunter.io/developer/6810522177) |

## What reviewers say

### 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


### Puracam

[App page](https://appshunter.io/ios/app/puracam-3d-scanner/id6810632991)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $34.99 | per year |


## Frequently asked questions

### Is TopMod 3D free?

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

### Is Puracam free?

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

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

Neither TopMod 3D nor Puracam shows ads.

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

TopMod 3D ships an update every 5 days, and Puracam every 3 days. Most recently, TopMod 3D was updated on October 24, 2026 and Puracam on October 26, 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.*