# Think 3D vs 4D Draw

The clearest difference is rating: Think 3D at 4.5 against 4D Draw's 3.3. Think 3D also leads on update cadence (monthly vs every 7 months) and review sentiment (80% vs 67%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Think 3D holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: Think 3D has 45 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 80% of Think 3D's written reviews are positive against 67% of 4D Draw's.

Think 3D ships an update monthly, 4D Draw every 7 months. The most recent releases landed on August 26, 2026 and August 6, 2026 respectively.

## The numbers

| Metric | Think 3D | 4D Draw |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (45 ratings)](https://appshunter.io/ios/app/think-3d/id463364378/reviews)** | [3.3 (7 ratings)](https://appshunter.io/ios/app/4d-draw/id926050711/reviews) |
| Number of ratings | **45** | 7 |
| Positive reviews | **80.5% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | Free | Free |
| Size | 5 MB | 6 MB |
| Requires iOS | **13.0** | 17.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Paul Hangas](https://appshunter.io/developer/433121902) | [Jeff Weeks](https://appshunter.io/developer/326104308) |

## What reviewers say

### Think 3D

[App page](https://appshunter.io/ios/app/think-3d/id463364378)

Explore and manipulate 3D shapes on your screen with intuitive controls. Create unique, colorful combinations and save or share your designs. Perfect for anyone interested in 3D modeling and design.

**Highlights:** Explore and interact with 3D shapes, Create unlimited combinations, Add or remove shapes easily, Rotate and zoom 3D creations, Save and share designs, Print 3D creations

**Features:** macOS Compatibility

**In-app purchases:** none


### 4D Draw

[App page](https://appshunter.io/ios/app/4d-draw/id926050711)

This app allows users to draw and visualize four-dimensional figures using color to represent the fourth coordinate. It includes a help menu with drawing tutorials and creative ideas to aid in understanding 4D space.

**Highlights:** Draw 4-dimensional figures, Use color for the fourth coordinate, Built-in 'How to draw' guide, 4D construction ideas, Visualize 4-dimensional space

**In-app purchases:** none


## Frequently asked questions

### Is Think 3D free?

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

### Is 4D Draw free?

4D Draw is free to download, with no in-app purchases.

### Which has better reviews, Think 3D or 4D Draw?

Think 3D is rated higher. Think 3D averages 4.5 out of 5 from 45 ratings, while 4D Draw averages 3.3 from 7 ratings.

### Do Think 3D or 4D Draw have ads?

Neither Think 3D nor 4D Draw shows ads.

### Which is updated more often, Think 3D or 4D Draw?

Think 3D ships an update monthly, and 4D Draw every 7 months. Most recently, Think 3D was updated on August 26, 2026 and 4D Draw on August 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.*