# TopMod 3D vs Blender Scene Viewer

The clearest difference is update cadence: TopMod 3D at every 5 days against Blender Scene Viewer's every 2 weeks. 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.

TopMod 3D ships an update every 5 days, Blender Scene Viewer every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TopMod 3D | Blender Scene Viewer |
| --- | --- | --- |
| 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 | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 4 MB | 25 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [John Briscella](https://appshunter.io/developer/1889049396) | [Amar Shinde](https://appshunter.io/developer/1896335477) |

## 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


### Blender Scene Viewer

[App page](https://appshunter.io/ios/app/blender-scene-viewer/id6791351512)

**In-app purchases:** none


## Frequently asked questions

### Is TopMod 3D free?

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

### Is Blender Scene Viewer free?

Blender Scene Viewer is free to download, with no in-app purchases.

### Do TopMod 3D or Blender Scene Viewer have ads?

Neither TopMod 3D nor Blender Scene Viewer shows ads.

### Which is updated more often, TopMod 3D or Blender Scene Viewer?

TopMod 3D ships an update every 5 days, and Blender Scene Viewer every 2 weeks. Most recently, TopMod 3D was updated on October 24, 2026 and Blender Scene Viewer on October 25, 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.*