ThinkSpace - Mind Map & Notes

ThinkSpace - Mind Map & Notes

Where thinking stays yours

273 ratings
220 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • September 9, 2018
  • August 30, 2026

Features

ThinkSpace - Mind Map & Notes screenshot #1 for iPhone
ThinkSpace - Mind Map & Notes screenshot #2 for iPhone
ThinkSpace - Mind Map & Notes screenshot #3 for iPhone
ThinkSpace - Mind Map & Notes screenshot #4 for iPhone
ThinkSpace - Mind Map & Notes screenshot #5 for iPhone
ThinkSpace - Mind Map & Notes screenshot #6 for iPhone
ThinkSpace - Mind Map & Notes screenshot #7 for iPhone
ThinkSpace - Mind Map & Notes screenshot #8 for iPhone
ThinkSpace - Mind Map & Notes screenshot #9 for iPhone
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About

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.

Handwritten sticky notes
Unlimited canvas sizes
Idea generation frameworks
Real-time sharing
Mind mapping
Diagram creation
AI brainstorming
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What users say

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+1

What's New in ThinkSpace

7.1.1

August 30, 2026

- Improved text paste and drag & drop. - Minor improvements and bug fixes.

Subscription plans

ThinkSpace Pro Access

- For Creative Professionals

$2.991 Month
How to cancel ThinkSpace subscription ⁉️

User reviews

Japan Rule

I can’t sign up to this app due to its anti-US rhetoric in its terms of use and policies. It simply states that where theres nuance, Japan rule overrides it, that doesn’t work in the US since if you sell to the country, you are required to follow their rules of engagement. And I won’t accept “we really didn’t mean that… You misunderstood” which is the usual go-to responses. They are also called “Thinkspace” yet have put full stop on any kind of content that might hurt someone’s feelings that might be in some of the research. I have a hard time with this since my research is often challenging. I wouldn’t want my documents deleted or taken down just bc someone from Japan reads it out of context. I had high hopes.
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Response from developer

Thank you for the detailed feedback — and honestly, your reading was understandable. Here's a straight answer, not a "you misunderstood." The content restrictions you're referring to were written for a canvas-sharing feature that has since been discontinued — the clauses outlived the feature, and that's on us. By their own wording, they apply to content "transmitted to other Users," not to private canvases. The same terms also state: "We do not own your data. If the data was yours to begin with, it remains yours," and that your content is never used to train AI models. Challenging research is exactly what a thinking tool is for. On governing law: a Japanese-law clause is the standard arrangement for an app operated from Japan — the mirror image of US apps designating California law — and it does not override the consumer protections you're entitled to in the US. We'll clarify all of this in the next revision of the terms. If you'd like to discuss further, please reach out via the in-app feedback — I'm the developer and I read every message. — Naoya

오류 심해서 한동안 안썻는데 자동결제 되네요 환불해주세요

환불해주세요

またお金

すごく使いやすかったのに一瞬でカード数グループ数制限…。あとは金払え…。これじゃ意味ない。学生には無理です。

Great App

Great app, I wish things didn't move on their own though. Otherwise I'm very happy

Shady terms of service

‘’By using our products, you give the Provider's permission to do certain things with your data’’ I will not be using this app for this alone, but the list goes on! I’ll stick with qrayon’s apps for better privacy.

Developer apps

User experience

🐞

Reported Bugs

20 issues

App crashes on launch or during use

Bug

Data disappears after upgrading to paid version

Bug

Canvas fails to load with many items

Bug

Text boxes become uneditable

Bug

Grouped items move unexpectedly when resizing

Bug

Eraser tool causes crashes

Bug

Login freezes and network connection errors

Bug

Registration and account creation failures

Bug

Undo function doesn't work properly

Bug

Cards stick or behave erratically

Bug

Zoom tool tab not displaying

Bug

Export function unresponsive on Mac

Bug

Text wrapping and alignment issues

Bug

Sticky notes change size unexpectedly

Bug

Items disappear from canvas

Bug

Forced quit required to close app

Bug

Laggy performance with Apple Pencil writing

Bug

Sync failures between iPad and Mac

Bug

Auto-organize feature snaps items incorrectly

Bug

White background export issues

Bug

Requested Features

19 requests

One-time purchase option instead of subscription

Feature

Dark mode theme

Feature

Better palm rejection for Apple Pencil

Feature

Folder/project organization system

Feature

Ability to delete canvases easily

Feature

Improved text editing within cards

Feature

Better arrow/connector customization

Feature

Undo with multi-finger gestures (like Procreate)

Feature

Export to vector formats (SVG)

Feature

Zoom controls for Mac version

Feature

Better grouping and ungrouping functionality

Feature

Collaborative editing features

Feature

iCloud sync option

Feature

Highlighter tool

Feature

Custom colors and pen sizes

Feature

Canvas renaming functionality

Feature

Better keyboard shortcuts for Mac

Feature

Chromebook support

Feature

Auto-layout option for mind maps

Feature

FAQ

What is ThinkSpace used for?

ThinkSpace is a versatile thinking tool designed to support creative workflows. It helps users brainstorm, organize ideas, create mind maps and diagrams, and generate new concepts using various methods and frameworks. It's ideal for both individual creative processes and collaborative brainstorming sessions.

What are the key features of ThinkSpace?

Key features include smooth handwritten sticky notes, unlimited canvas sizes for expansive idea development, a variety of frameworks for idea generation, real-time sharing for online brainstorming, and diagram creation. It also supports AI brainstorming in select regions and allows for the reuse of existing ideas.

Is ThinkSpace free to use?

The app offers a free version with core functionalities. However, certain advanced features, such as data synchronization across devices, are available in a Pro version, indicating a freemium or free with in-app purchase monetization model.

What devices is ThinkSpace compatible with?

The application is available for iOS devices and supports features like Apple Pencil for handwriting and text input. It also offers widget support for quick access to ideas from the home screen.

How can ThinkSpace help with creative processes?

ThinkSpace facilitates creative processes by providing a flexible digital space for free-form brainstorming with handwritten notes and unlimited canvases. It offers structured methods and frameworks to guide idea generation and helps in organizing complex thoughts into clear mind maps and diagrams, making it easier to develop and refine concepts.