ThinkSpace vs MindSpace
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ThinkSpace
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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Too much on your mind, and no idea where to start? AI chats, posts you saw, books you read, things people told you. There is more to think about every day. ThinkSpace is a thinking notebook: put your thoughts on cards, then arrange and connect them as you think. As you move cards around and put ideas into your own words, your understanding deepens. ■ How it works Start with a single card: whatever is on your mind. 1. Collect: AI chats, web pages, photos, passing thoughts, via the Inbox or by pasting. 2. Write it down: turn them, and what is in your head, into handwritten or text cards. 3. Arrange and see the big picture: move, group, and connect cards. Step back, and unexpected connections, next questions, and next actions appear. 4. Explain: say what your cards or map mean, out loud, in your own words. Read the transcript back to check what you really understand. ■ Great for - Clearing your head when AI chats pile up - Making sense of books and videos, and turning them into questions and actions - Connecting ideas from research papers and textbooks so you can explain them in your own words - Creating nursing concept maps and connecting conditions, symptoms, and care - Bringing a story's world, characters, timeline, and ideas into one structure - Journaling: writing out tangled feelings and worries - Designing your career in the AI era, a social media strategy, or a product - Connecting visions and goals to concrete actions and reviews - Working through problems at work: causes, solutions, validation, results ■ Start from a purpose-built map No need to stare at a blank canvas wondering where to begin. - Concept map - Problem-solving map - Pathophysiology map - Career map for the AI era - Worldbuilding map - Social media strategy map - Habit-building map - Product design map - Vision map and more — start from a foundation that fits your topic. ■ Turn AI chats into a growing map Ask AI about a card and add the answers to your map. Break answers into ideas, connect them, and make sense of them in your own words; looking over the map sparks new questions to dig into. Your AI inputs are never used for training. ■ Key features - Infinite canvas: place cards anywhere, half-formed thoughts included. - Handwriting and text: Apple Pencil supported. Jot down ideas on cards and move them around with your finger. - Mind maps, flowcharts, groups, and connections: radial thinking, steps, cause and effect. - Send from AI chats: send a conversation from Claude or the share sheet to the ThinkSpace Inbox, then drag it in as a card. - Explain out loud: describe a card or map in your own words; it is transcribed and saved. You notice where your understanding is thin, and can read it back later. - Ask AI: ask about a card and add the answer as a new card. - Extract key-point cards from long notes and web pages. - AI brainstorming: branch a topic card into angles and questions. - Paste into cards: copied text, photos, or URLs become cards. - Add web pages, images, and screenshots to your canvas. - Search and reuse cards across maps. - Link canvases: big themes and subtopics in layers. - Export to image, PDF, and text. - Local-first: saved on your device, works offline. - Sync across devices (Pro): iPhone, iPad, and Mac. Turn scattered information and AI answers into understanding you can explain and act on. ■ Pro access - Unlimited canvases - Unlimited cards and groups - Expanded AI usage limit - Full feature access ——— Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. The renewal fee is charged to your iTunes account within 24 hours before the period ends. You can turn off auto-renewal anytime in your App Store account settings. ——— Terms of Service: https://thinkspace-public.s3.ap-northeast-1.amazonaws.com/terms-en.html Privacy Policy: https://thinkspace-public.s3.ap-northeast-1.amazonaws.com/privacy-policy-en-v2.html
MindSpace
Create and organize ideas quickly with a visual mind mapping tool. Edit, export, and share your maps across devices. Offers a minimalist design and secure data storage.
- Create concise mind maps
- Organize ideas with colors and stickers
- Capture fleeting inspiration
- Exquisite and minimalist themes
- Secure document editor for data
- Free sharing of mind maps
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Quickly create clean and simple mind maps. Edit them on Mac, iPad, and iPhone. Export anytime to PDF, Images, Markdown, and other formats to share in your work and studies. Quickly Create Personalized Mind Maps • Efficiency: We split "Themes" into "Layouts" and "Color Schemes", carefully designing over 50 layouts and 60 color schemes. They support one-tap switching and can be freely combined into multiple styles. • Personalization: You can create your own layouts and color schemes, presetting almost all formatting options such as growth direction, width, spacing, structure, shapes, and the color of each individual branch. • Freedom: You can set different layouts for two separate mind maps, or even different layouts for different branches to form a hybrid structure mind map to present your content. You can also set it to "Manual Layout" to flexibly place every single node. Enrich Your Mind Maps in Multiple Ways • Notes: Add a place for supplementary information with support for quick viewing. • Links: Add a web link or local link. Local links can specify and jump to concrete nodes within the file. • Tasks: Add task buttons that can display progress checkboxes. • Relationships: Add relationship lines between two nodes or internal positions within a node. • Summaries: Add curly braces or polygon shapes for multiple nodes. • Images: Insert local images and set their alignment with text. • Drawings: Drawings made with Apple Pencil can also be inserted inside nodes. • Equations: Support adding LaTeX equations and modifying them at any time. • Stickers: Built-in with more than 1,000 beautiful stickers. AI Assistant Doubles Your Efficiency (Optional) • Expand: Enter an idea to quickly branch out content from different angles. • Convert: Transform a long article into a clearly structured mind map. • Image to Mind Map: Convert images containing text into a mind map with the matching structure. • Rewrite: Re-output much better text for a specified node. Mainstream Import & Export Formats • Import: Supports Markdown, OPML, TXT, FreeMind, iThoughts, etc. • Export: Supports PDF, JPG, PNG, TXT, Markdown, OPML, etc. More Convenient Features • Outline: One-tap toggle to outline mode, or start editing and arranging structures directly from the outline view. • Shortcuts: Provides a rich keyboard shortcut system that is fully customizable. • Focus Mode: Light up only your selected node and its related nodes for seamless presentation work. • Other Features: Canvas guides, widgets, auto-follow, and more. Data Security We build the App using the most safe and reliable architecture—a document-based editor. Your data belongs solely to you. The AI assistant only processes data you provide to it, and you can turn off AI globally. Subscription Information • You can subscribe to the "Pro" version monthly or annually. • Payments will be charged to your iTunes Account. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current billing period. • Manage or cancel subscriptions anytime in your App Store Account Settings after purchase. Email: todo-color@outlook.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rednowapp.github.io/privacy-policy/
Screenshots
Verdict
The clearest difference is review sentiment: MindSpace at 89% against ThinkSpace's 54%. MindSpace also leads on update cadence (every 5 days vs every 6 weeks) and rating (4.6 vs 4.3). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ThinkSpace sells 2 in-app purchases, starting at $2.99 per month and MindSpace sells 6 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
MindSpace holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 276 and 288 respectively. Written reviews point the same way: 54% of ThinkSpace's written reviews are positive against 89% of MindSpace's.
ThinkSpace ships an update every 6 weeks, MindSpace every 5 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | ThinkSpace | MindSpace |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (276 ratings) | 4.6 (288 ratings) — better |
| Positive reviews | 53.6% of reviews | 88.7% of reviews — better |
| Number of ratings | 276 | 288 — better |
| Update frequency | Every 6 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 261 MB | 55 MB |
| Age rating | 17+ | 4+ |
| Developer | Naoya Enokida | 佳文 潘 |
Customer experience
ThinkSpace
MindSpace
User reviews
ThinkSpace
From 276 App Store ratingsWhat we love
- 💡 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
Room to improve
- 🐛 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
MindSpace
From 288 App Store ratingsWhat we love
- 🚀 Streamlined and intuitive interface
- 💡 Excellent customization options
- 👍 Affordable one-time purchase
- 🚀 Smooth performance and responsiveness
- 💡 Versatile charting and visualization tools
Room to improve
- 🐛 Occasional freezing or crashing issues
- 🐛 Inconsistent export functionality
- 🐛 Lack of auto-save feature
- 🐛 Slow keyword search in large mind maps
- 🐛 Inability to connect nodes from separate trees
Bugs and requests
ThinkSpace
Reported bugs
20 issues- 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
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- Eraser tool causes crashes
- Login freezes and network connection errors
- Registration and account creation failures
- Undo function doesn't work properly
- Cards stick or behave erratically
- Zoom tool tab not displaying
- Export function unresponsive on Mac
- Text wrapping and alignment issues
- Sticky notes change size unexpectedly
- Items disappear from canvas
- Forced quit required to close app
- Laggy performance with Apple Pencil writing
- Sync failures between iPad and Mac
- Auto-organize feature snaps items incorrectly
- White background export issues
Requested features
19 requests- 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
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- Improved text editing within cards
- Better arrow/connector customization
- Undo with multi-finger gestures (like Procreate)
- Export to vector formats (SVG)
- Zoom controls for Mac version
- Better grouping and ungrouping functionality
- Collaborative editing features
- iCloud sync option
- Highlighter tool
- Custom colors and pen sizes
- Canvas renaming functionality
- Better keyboard shortcuts for Mac
- Chromebook support
- Auto-layout option for mind maps
MindSpace
Reported bugs
3 issues- Nodes and content randomly disappearing
- Compatibility issues with older devices
- Syncing problems between devices
Requested features
5 requests- Add ability to scribble or handwrite notes
- Improve keyboard shortcuts and text editing
- Implement more advanced charting and data visualization
- Allow custom node shapes and connection styles
- Add support for importing/exporting other mind map formats
In-app purchases
ThinkSpace
- ThinkSpace Pro Access$2.991 Month
- ThinkSpace Pro Access$29.991 Year
MindSpace
- Subscription Monthly2 variants$0.991 Month
- Subscription Yearly2 variants$7.991 Year
- 2000 AI Credits$1.49
- Lifetime Pro2 variants$12.99
- Lifetime Pro(Original)$12.99
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- Lifetime Pro$29.99







