# Inkpad vs 3DGS Viewer

The clearest difference is price: Inkpad at Free against 3DGS Viewer's $4.99. Inkpad also leads on iOS requirement (13.4 vs 15.1). 3DGS Viewer's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On update cadence and ads there is nothing between them.

Inkpad is free to download; 3DGS Viewer costs $4.99 up front. Inkpad sells 2 in-app purchases, starting at $1.99 per month. 3DGS Viewer asks for nothing beyond the download.

Inkpad ships an update every 5 weeks, 3DGS Viewer every 2 months. The most recent releases landed on November 1, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Inkpad | 3DGS Viewer |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.3 (421 ratings)](https://appshunter.io/ios/app/inkpad-graphic-design/id1057007769/reviews)** | — |
| Number of ratings | **421** | — |
| Positive reviews | 57.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 44 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Envoza](https://appshunter.io/developer/867470531) | [PETER GROSSERHODE](https://appshunter.io/developer/6795644934) |

## What reviewers say

### Inkpad

[App page](https://appshunter.io/ios/app/inkpad-graphic-design/id1057007769)

Create professional vector art on your iPad with a powerful yet intuitive interface. Draw with precision, manipulate objects, and apply flexible typography effects. Organize your work with unlimited layers and easily import/export various file formats.

**Highlights:** Precision vector drawing tools, Flexible typography effects, Unlimited layers for organization, Advanced object manipulation, Gradient editing and Boolean operations, Import/export SVG, PDF, PNG, JPEG, Apple Pencil support

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Inkpad Monthly | $1.99 | per month |
| Inkpad Yearly | $9.99 | per year |

**What reviewers like**

- 👍 Intuitive and efficient interface
- 🚀 Powerful vector illustration capabilities
- 💡 Seamless integration with Apple Pencil
- 🔧 Versatile for various design projects
- 💡 Affordable alternative to desktop software

**What reviewers complain about**

- 🐛 Occasional performance issues and crashes
- 🔒 Subscription-only model, no longer a one-time purchase
- 🔒 Restricted access to previous work without subscription
- 💡 Lack of comprehensive tutorials and documentation
- 💡 Missing advanced features like canvas rotation

**Reported bugs**

- Distortion issues when importing SVG files
- Inability to access previous work without subscription
- Grayed-out options and functionality after updates

**Requested features**

- Improved file management with folders
- Addition of a brush tool with customizable ends
- Inclusion of an isometric grid and dimension tools
- Support for more cloud storage services beyond Dropbox
- In-app palm rejection for a better drawing experience


### 3DGS Viewer

[App page](https://appshunter.io/ios/app/3dgs-viewer/id6795644932)

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

**In-app purchases:** none


## Frequently asked questions

### Is Inkpad free?

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

### Is 3DGS Viewer free?

3DGS Viewer costs $4.99, with no in-app purchases.

### Do Inkpad or 3DGS Viewer have ads?

Neither Inkpad nor 3DGS Viewer shows ads.

### Which is updated more often, Inkpad or 3DGS Viewer?

Inkpad ships an update every 5 weeks, and 3DGS Viewer every 2 months. Most recently, Inkpad was updated on November 1, 2026 and 3DGS Viewer on November 12, 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.*