# Inkpad vs Thinker

The clearest difference is update cadence: Thinker at every 11 days against Inkpad's every 5 weeks. Inkpad's advantage is iOS requirement (13.4 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Inkpad sells 2 in-app purchases, starting at $1.99 per month and Thinker sells 3 in-app purchases, starting at $2.90 per 7 days. Whichever you choose, the download price is not the number that matters.

Inkpad ships an update every 5 weeks, Thinker every 11 days. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Inkpad | Thinker |
| --- | --- | --- |
| Price | Free | Free |
| 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 | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 4 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Envoza](https://appshunter.io/developer/867470531) | [岩松 涂](https://appshunter.io/developer/1795467353) |

## 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


### Thinker

[App page](https://appshunter.io/ios/app/thinker-ai-mindmap-ideacard/id6749034755)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $2.90 | per 7 days |
| Monthly Pro | $9.90 | per month |
| Yearly Pro | $69.90 | per year |


## Frequently asked questions

### Is Inkpad free?

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

### Is Thinker free?

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

### Do Inkpad or Thinker have ads?

Neither Inkpad nor Thinker shows ads.

### Which is updated more often, Inkpad or Thinker?

Inkpad ships an update every 5 weeks, and Thinker every 11 days. Most recently, Inkpad was updated on November 1, 2026 and Thinker on October 28, 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.*