# Solid Engineer vs TopMod

The clearest difference is update cadence: TopMod at every 8 days against Solid Engineer's every 5 months. 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.

Solid Engineer ships an update every 5 months, TopMod every 8 days. The most recent releases landed on September 19, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | Solid Engineer | TopMod |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solid-engineer/id6450507988/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 16 MB | 3 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Axxem B.V.](https://appshunter.io/developer/1515691144) | [John Briscella](https://appshunter.io/developer/1889049396) |

## What reviewers say

### Solid Engineer

[App page](https://appshunter.io/ios/app/solid-engineer/id6450507988)

This app teaches programming through visual 3D model creation. It offers modes for beginners to advanced users, including JavaScript support. Models can be printed or shared.

**Highlights:** Visual programming interface, 3D model creation, Printable model export, Beginner to advanced modes, JavaScript integration, Keyframe animation

**Features:** macOS Compatibility

**In-app purchases:** none


### TopMod

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Solid Engineer free?

Solid Engineer is free to download, with no in-app purchases.

### Is TopMod free?

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

### Do Solid Engineer or TopMod have ads?

Neither Solid Engineer nor TopMod shows ads.

### Which is updated more often, Solid Engineer or TopMod?

Solid Engineer ships an update every 5 months, and TopMod every 8 days. Most recently, Solid Engineer was updated on September 19, 2026 and TopMod on August 17, 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.*