# Sketch 3D vs PenDraw

The clearest difference is price: PenDraw at Free against Sketch 3D's $2.99. PenDraw also leads on in-app purchases (none vs 2). Sketch 3D's advantage is update cadence (every 6 weeks vs every 9 months) and chart position (#116 vs unranked). On ads and device support there is nothing between them.

PenDraw is free to download; Sketch 3D costs $2.99 up front. Sketch 3D sells 2 one-off in-app purchases. PenDraw asks for nothing beyond the download.

Sketch 3D ships an update every 6 weeks, PenDraw every 9 months. The most recent releases landed on October 2, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Sketch 3D | PenDraw |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[2.9 (443 ratings)](https://appshunter.io/ios/app/sketch-3d/id1029907300/reviews)** | — |
| Number of ratings | **443** | — |
| Positive reviews | 47.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 9 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#116** | — |
| Size | 188 MB | 0 MB |
| Requires iOS | **14.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Victor Ng](https://appshunter.io/developer/720041134) | [EMIRHAN SIMSEK](https://appshunter.io/developer/1861446793) |

## What reviewers say

### Sketch 3D

[App page](https://appshunter.io/ios/app/sketch-3d/id1029907300)

**Currently charting:** #116 Top Paid · Graphics & Design (US App Store)

Create and animate 3D models with intuitive touch controls. Import various file formats, apply video textures, and capture animations. Share your creations with a community of designers.

**Highlights:** Design 3D models with touch, Apply video as model texture, Create 3D model animations, Import various 3D file formats, Capture movie from 3D scenes, Use True Depth Camera for face models, Share designs with community

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Keyframe Editing | $1.99 | one-time |
| Unlimited Video Capturing | $1.99 | one-time |

**What reviewers like**

- 💡 Powerful 3D modeling and animation capabilities
- 🚀 Impressive features for a free app
- 👍 Potential to be a leading 3D modeling tool on iPad

**What reviewers complain about**

- 🤯 Extremely confusing and difficult to use interface
- 🤔 Lack of tutorials and instructions
- 🐛 Frequent crashes and bugs
- 👎 Steep learning curve for beginners

**Reported bugs**

- Crashes when trying to load or save projects
- Texture and color issues when importing models
- Unresponsive controls and buttons

**Requested features**

- In-app tutorials and video guides
- Improved user interface and controls
- Support for importing custom 3D models
- Ability to save and load projects reliably


### PenDraw

[App page](https://appshunter.io/ios/app/pendraw/id6756569723)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sketch 3D free?

Sketch 3D costs $2.99, and also offers in-app purchases.

### Is PenDraw free?

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

### Do Sketch 3D or PenDraw have ads?

Neither Sketch 3D nor PenDraw shows ads.

### Which is updated more often, Sketch 3D or PenDraw?

Sketch 3D ships an update every 6 weeks, and PenDraw every 9 months. Most recently, Sketch 3D was updated on October 2, 2026 and PenDraw on September 16, 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.*