# Plastic - 3D Modeling

> Volumetric 3D modeling app using primitives and boolean operations. (iPhone/iPad app by Raffael Kaehn.)

- Source: https://appshunter.io/ios/app/plastic-3d-modeling/id1600533880 (this page in markdown: same URL + `.md`)
- Developer: [Raffael Kaehn](https://appshunter.io/developer/1234032836)
- Category: Graphics & Design, Photo & Video
- Price: $9.99
- Rating: 3.80/5 from 16 App Store ratings · 14 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 123 MB
- Languages: American English
- Released: 2023-06-08
- Data updated: 2026-08-27
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/plastic-3d-modeling/id1600533880/reviews.md

## What is Plastic?

In contrast to most other modeling tools, Plastic does not use polygons to define the shape of an object. Instead, you build up a volumetric representation by simply combining primitives with add and subtract operations. The same tools used for modeling can also be used to apply color to the model in one continuous workflow. And, since all of these actions in Plastic are non-destructive, you can easily change aspects of your scene at any point without affecting unrelated work. When you are done, objects can be exported as PLY files to be animated, rendered, or 3D printed with the help of other tools.

To get started, create a new project by tapping the “+”-symbol in the project gallery. To edit an object in the scene, you can either tap it twice in the outline or tap the “Edit” button after selecting it and switching to the attributes panel. By tapping the plus button in the outline panel, you can now add strokes to your object and build up its shape.

Although I am trying my best to provide a polished experience, Plastic is still in an early stage in its development and occasional bugs, missing features, and frequent design changes cannot be completely avoided.

If you are interested in updates on the development progress, feel free to follow me on Twitter @raffael_kaehn. For feedback, please send me a direct message or an email to feedback@plastic.app.

## Key features

- Volumetric modeling with primitives
- Add and subtract operations
- Integrated coloring tools
- Non-destructive editing
- Export to PLY format

## Chart rankings

- #192 in Top Paid · Graphics & Design (US App Store)

## Recent user reviews (10 of 14)

All indexed reviews: https://appshunter.io/ios/app/plastic-3d-modeling/id1600533880/reviews.md

### 5/5 — Tolle 3D App

*2026-06-06, version 1.0.5*

Wirklich sehr gute 3D App. Genial und Einfach zu Bedienen. Mit den Gruppen und Objekten muß man sich einarbeiten, wie bei jeder neuen App. Was ich mir noch wünschen würde, wäre Projekte zu Duplizieren in der App, geht aber auch über die Dateien App von Apple.
Vielen Dank an den Entwickler 🙏

### 1/5 — NO REAL EXPORT

*2025-10-18*

The description says you can export to .ply, that just means a single object. Not a group of objects. Not 2 objects together, if you make a cube with another grouped to it, you can only export one of the two.

### 5/5 — I Love This App

*2025-06-28*

I absolutely love this app for making casual 3d art making. The ui is great I could actually figure it out on my own. Love this app.

### 5/5 — Absolutely great

*2025-05-26*

Really fast and fun to use. Highly recommended

### 4/5 — Great.   Needs more comprehensive object/scene managenent

*2025-04-08*

It’s a fantastic addition to anyones 3D toolset, especially since it worse across different devices. Though the scene hierarchy navigation and grouping features leave a bit to be desired, since it appears there is no option to export different parts of a scene. Only the separate objects can be exported. If a user makes something similar to the demo scenes, how are they supposed to export it all? Also, it doesn’t seem possible to move objects or shapes between objects/scenes Not sure if the modeling method supports it but these would be great additions. - Material Opacity/Transparency - Some way to make things appear emissive or bright - Copy/Paste for multiple duplications and to paste an shape into a new object or scene. 

The app listing states it does not collect any data and it doesn’t seem to make any type of network connections.
That’s a clear plus, especially if it remains as such.

 Thanks for making the app, its nice.

### 5/5 — Semplice ma divertente

*2024-12-16*

Un app per il 3d molto semplice ma sorprendente. Con il blending abbinato alle figure giometriche si possono creare dei bei modelli 3d.
Mancano tante funzioni che spero implementeranno con i prossimi aggiornamenti. 
Ricorda molto da la modellazione in dreams per ps4 che io amo alla follia.

### 5/5 — Complément indispensable

*2024-09-28*

Un vrai plus pour nomade et valence 3d

### 4/5 — Could be a bit better

*2024-09-13*

I like the mechanics and how to make shapes etc, but I do have a problem, it is near impossible to find tutorials on google. So please add a tutorial that can be skipped at the start showing how to color ect

### 5/5 — One of the best 3d apps for ipad

*2024-08-14*

Awesome app with a ton of possibilities. The way of making models makes it really easy and fun even for a beginner like me, and the example works show very well what awesome stuff you can make with it which is also very inspiring. All in all, a great app and for this price it’s a steal!

The only things I think are lacking are obj export and probably a free preview just to see what the app is capable of.

### 5/5 — 🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨

*2024-06-12*

Wow, I’ve been pleasantly surprised with this app. It’s so much more capable than I previously thought. Thank you to the developer for creating it very easy and enjoyable to use. My only regret that I didn’t buy it when it first came out.

## Frequently asked questions about Plastic

### What is Plastic's core modeling approach?

Plastic utilizes volumetric modeling by combining primitive shapes with add and subtract operations, rather than relying on polygons. This method allows for a unique way to build and manipulate 3D objects.

### Can I color my models in Plastic?

Yes, the same tools used for modeling can be used to apply color to your models within a continuous workflow. This integration helps streamline the creative process.

### How does Plastic handle edits?

All actions in Plastic are non-destructive, meaning you can change aspects of your scene at any point without impacting unrelated work. This flexibility is a key benefit for complex projects.

### What file formats can Plastic export to?

Objects created in Plastic can be exported as PLY files. This format is widely compatible and suitable for further animation, rendering, or 3D printing with other software.

### Is Plastic available on Android devices?

Currently, Plastic is supported on iPhone and iPad devices. There is no information available regarding Android support at this time.

### How often is Plastic updated?

Plastic was last updated on May 18, 2024, with version 1.0.5. The developer notes that the app is in an early stage of development and may experience frequent design changes and bug fixes.

### What is the price of Plastic?

Plastic is a paid application, available for $9.99. This one-time purchase grants access to all current features.

### Does Plastic have ads?

No, Plastic is ad-free. The application does not contain advertisements, providing an uninterrupted user experience.

## Version history (last 5 releases)

### 1.0.5 — 2024-05-18

- Bug fixes and performance improvements

### 1.0.4 — 2024-04-26

- Bug fixes and performance improvements

### 1.0.3 — 2023-11-13

- Bug fixes and performance improvements

### 1.0.2 — 2023-07-12

- Bug fixes and performance improvements

### 1.0.1 — 2023-06-14

- Bug fixes and performance improvements

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## More apps by Raffael Kaehn

- [Circuitry - 3D Circuit Builder](https://appshunter.io/ios/app/circuitry-3d-circuit-builder/id1476733898)
- [Sudoku - 数独](https://appshunter.io/ios/app/sudoku/id1514403537)

All apps by Raffael Kaehn: https://appshunter.io/developer/1234032836

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*