The app helps users organize ideas non-linearly by associating words and images. Users can categorize ideas with color and shape, and add sketches or photos to their maps.
by Warren Burton★ 4.84 ratingsProductivityFreeData updated 2026-09-15
Write, research, revise, and share with advanced formatting and support. Edit documents, organize notes, and sync with Dropbox. Customize themes and use keyboard shortcuts for efficient workflow.
Save and organize content like links, videos, images, and text in collections. Share and collaborate on projects with others. Build and connect ideas in a clean, ad-free environment.
Write and edit Markdown documents with support for footnotes, tables, and cross-references. Sync text across Mac, iPhone, and iPad devices. Access documents offline and search through all text. Export Markdown files.
Create and refine sketches with AI assistance. Draw, erase, and edit freely. Generate multiple variations from a single sketch. Export images in various formats and share directly.
Take notes on an iPad and use AI to generate insights and organize ideas. Add smart stickies with different functions like reminders, questions, and summaries. Edit notes, tag content, and search for specific information.
Scanned images to editable with automatic border detection and perspective correction. Import photos from Camera Roll, crop selected areas, and edit recognized . Copy, share, or send via multiple methods. Supports English only.
Collect and edit text across Mac, iPhone, iPad, and Apple Watch. Organize notes with color-coded dots. Switch between dark and light mode. Minimize interface clutter with simple formatting tools. Sync text across devices seamlessly.
Use augmented reality to trace photos or line drawings. Adjust brush settings for precision. Annotate and refine sketches digitally. Export final artwork in various formats. Share drawings via social media or email.
Connect ideas, organize thoughts, collaborate remotely
Create visual mind maps to organize ideas and solve complex problems. Add images, links, and notes. Connect concepts with backlinks and tags. Collaborate in real-time. Access dark mode and widgets. Share and edit without signing up.
Create and customize 12 color options. Set timers for reminders, capture photos, and save for later. Organize for shopping lists, meeting details, ideas, and daily tasks.
Solve equations and simplify expressions instantly as you type. Create and manipulate variables and functions with few keystrokes. Edit Markdown text to explain calculations and ideas. Share results and export calculations in various formats.
Document physical items by snapping photos and organizing them into projects like rooms or collections. Export as PDF or ZIP for sharing with movers, insurers, or colleagues. Track lent items and their recipients. No account or ads required.
Capture ideas, grocery lists, and with one tap. View all in a non-listing layout for access. Type directly into without folders or categories. Export to other apps or devices.
Access AI-powered tools for productivity, writing, and problem-solving. Use chatbots like GPT-5, Gemini, and Claude to generate text, translate languages, and solve technical issues.
Capture problems with the camera for instant step-by-step solutions. Solve algebraic expressions, equations, functions, and sequences. View detailed explanations and practice similar problems.
Create and organize mind maps to visualize ideas and connections. Link concepts across different topics for better understanding. Sync mind maps across devices for seamless access and collaboration.
Create and fly optimal flight paths for mapping using photogrammetry. Process maps with custom software or online service. Sync flight logs and mission plans for debugging and troubleshooting.
Write with beautiful formatting and spacing. Add todos to the Calendar . Collaborate on . Publish as websites. Sync across devices. Customize with lifetime note storage.
Extract from images using AI-powered OCR. Import photos from the camera or photo library. Organize scanned into folders. Copy extracted to clipboard. Share scanned results via email or messaging apps.