# Corkulous AI vs ThinkSpace

The clearest difference is ratings volume: Corkulous AI at 989 against ThinkSpace's 276. ThinkSpace's advantage is iOS requirement (15.6 vs 18.0). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Corkulous AI sells 7 in-app purchases, starting at $4.99 per month and ThinkSpace sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for Corkulous AI against 4.3 for ThinkSpace. Both are backed by a comparable volume of ratings — 989 and 276 respectively. Written reviews are what separate them: 60% of Corkulous AI's written reviews are positive against 54% of ThinkSpace's.

Corkulous AI ships an update every 3 months, ThinkSpace every 6 weeks. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Corkulous AI | ThinkSpace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (989 ratings)](https://appshunter.io/ios/app/corkulous-ai/id1155543746/reviews)** | [4.3 (276 ratings)](https://appshunter.io/ios/app/thinkspace-mind-map-and-notes/id1335574515/reviews) |
| Number of ratings | **989** | 276 |
| Positive reviews | **60.3% of reviews** | 53.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 342 MB | 261 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Corked Labs, LLC](https://appshunter.io/developer/1155543745) | [Naoya Enokida](https://appshunter.io/developer/583844490) |

## What reviewers say

### Corkulous AI

[App page](https://appshunter.io/ios/app/corkulous-ai/id1155543746)

Visually capture and organize ideas, projects, and research on flexible digital boards. Enhance your workflow with AI-powered content generation, chat assistance, and media creation. Supports a wide range of content types and export options.

**Highlights:** Flexible visual boards, AI content generation, AI chat assistant, Multi-device sync, Export to multiple formats, Gesture-based sketching, Biometric board locking

**Features:** Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Corkulous Monthly | $4.99 | per month |
| Corkulous Yearly | $29.99 | per year |
| 600 AI Credits | $9.99 | one-time |
| 1200 AI Credits | $19.99 | one-time |
| 1800 AI Credits | $29.99 | one-time |
| 2400 AI Credits | $39.99 | one-time |
| Lifetime Subscription | $79.99 | one-time |

**What reviewers like**

- 🚀 Excellent app
- 🚀 Great tool for ideas development
- 👍 Brilliant concept
- 👍 Superb and powerful
- 👍 Naturally smart

**What reviewers complain about**

- 🐛 Great but has issues
- 🐛 Useless file sharing
- 🐛 Unreliable autosaving
- 🐛 Lacks Windows integration
- 🐛 Small board kinda glitchy

**Reported bugs**

- Boards not opening
- Boards not syncing across devices
- Text disappearing from sticky notes
- Frequent crashes
- Compatibility issues with newer iOS versions

**Requested features**

- Allow drawing directly on board
- Increase canvas size
- Add ability to change default font
- Improve syncing and file sharing
- Add desktop version


### ThinkSpace

[App page](https://appshunter.io/ios/app/thinkspace-mind-map-and-notes/id1335574515)

This app is a powerful thinking tool that supports creative workflows with an intuitive interface and various thinking methods. It offers features like handwritten notes, unlimited canvases, idea generation frameworks, and real-time collaboration to aid brainstorming and idea structuring.

**Highlights:** Handwritten sticky notes, Unlimited canvas sizes, Idea generation frameworks, Real-time sharing, Mind mapping, Diagram creation, AI brainstorming

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThinkSpace Pro Access | $2.99 | per month |
| ThinkSpace Pro Access | $29.99 | per year |

**What reviewers like**

- 💡 Innovative freeform mind-mapping with infinite canvas
- ✏️ Excellent Apple Pencil integration and handwriting support
- 🎨 Flexible and creative brainstorming capabilities
- 📋 Multiple thinking frameworks and templates included
- 👍 Intuitive sticky note-like interface

**What reviewers complain about**

- 🐛 Frequent crashes and app freezing
- ⚠️ Data loss issues after subscription or app updates
- 💸 Aggressive paywall with limited free tier
- 🔒 Privacy concerns with data collection policies
- 😕 Steep learning curve and unintuitive UI

**Reported bugs**

- App crashes on launch or during use
- Data disappears after upgrading to paid version
- Canvas fails to load with many items
- Text boxes become uneditable
- Grouped items move unexpectedly when resizing

**Requested features**

- One-time purchase option instead of subscription
- Dark mode theme
- Better palm rejection for Apple Pencil
- Folder/project organization system
- Ability to delete canvases easily


## Frequently asked questions

### Is Corkulous AI free?

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

### Is ThinkSpace free?

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

### Which has better reviews, Corkulous AI or ThinkSpace?

Corkulous AI is rated higher. Corkulous AI averages 4.4 out of 5 from 989 ratings, while ThinkSpace averages 4.3 from 276 ratings.

### Do Corkulous AI or ThinkSpace have ads?

Neither Corkulous AI nor ThinkSpace shows ads.

### Which is updated more often, Corkulous AI or ThinkSpace?

Corkulous AI ships an update every 3 months, and ThinkSpace every 6 weeks. Most recently, Corkulous AI was updated on November 11, 2026 and ThinkSpace on November 8, 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.*