# Due Studio vs Custo3D

The clearest difference is in-app purchases: Due Studio at none against Custo3D's 2. Custo3D's advantage is update cadence (monthly vs every 21 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Custo3D sells 2 in-app purchases, starting at $1.99 per month. Due Studio asks for nothing beyond the download.

Due Studio ships an update every 21 months, Custo3D monthly. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Due Studio | Custo3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/custo3d/id6776867403/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Monthly** |
| Monetization | — | Freemium |
| Size | 53 MB | 4 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [DUE LASER MAQUINAS S/A](https://appshunter.io/developer/1782819269) | [Bruno Amaral](https://appshunter.io/developer/1893194070) |

## What reviewers say

### Due Studio

[App page](https://appshunter.io/ios/app/due-studio/id6738897650)

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

**In-app purchases:** none


### Custo3D

[App page](https://appshunter.io/ios/app/custo3d/id6776867403)

Calculate the precise cost of 3D prints, factoring in materials, electricity, printer wear, labor, and profit margin. Generate professional proposals for clients instantly. Supports multiple printer profiles and offline access.

**Highlights:** Full cost calculation (material, energy, depreciation, labor, profit), Multiple printer profiles (FDM/resin), Offline quote saving, Commercial proposal generation, Live Bambu printer monitoring, MakerWorld print integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Custo3D Pro — Monthly | $1.99 | per month |
| Custo3D Pro — Yearly | $11.99 | per year |


## Frequently asked questions

### Is Due Studio free?

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

### Is Custo3D free?

Custo3D is free to download, with in-app purchases available.

### Do Due Studio or Custo3D have ads?

Neither Due Studio nor Custo3D shows ads.

### Which is updated more often, Due Studio or Custo3D?

Due Studio ships an update every 21 months, and Custo3D monthly. Most recently, Due Studio was updated on October 24, 2026 and Custo3D on October 6, 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.*