Drawing Studio
Multi-engine visual notes
Free
Drawing Studio is a cross-platform visual note-taking tool for Apple users, built for knowledge management — now with a built-in AI assistant. Sketch freely with Excalidraw, write diagrams as code with Mermaid, and build professional visuals with draw.io — then let AI generate and edit them for you, right on the canvas. Organize with folders, revisit with version history, and sync everything seamlessly via iCloud.
AI Assistant (New)
• Draw with words – Describe what you want and AI creates the diagram for you, in Excalidraw, Mermaid, or draw.io
• Edits your canvas directly – AI reads your current drawing and updates it in place — refine, extend, restructure, or explain
• Every change is safe – AI edits land as version snapshots, so you can roll back anytime
• Per-document chat – Each drawing keeps its own conversation history, scoped and searchable
• Bring your own model – Connect any compatible provider
• Private by design – Your API keys and conversations stay on your device and iCloud — no middleman servers
Supported Formats
• Excalidraw – Hand-drawn-style diagrams, ideal for sketches, flows, cards, and visual thinking
• Mermaid – Code-based diagrams: flowcharts, sequence diagrams, class diagrams, Gantt charts, and more
• draw.io – Powerful structured diagrams for technical drawings, wireframes, flowcharts, UML, and more
Key Features
• AI Assistant – Generate and edit diagrams from natural language, powered by the model you choose
• Folders – Organize drawings by project, topic, or domain
• Auto Version History – Every change is saved, with easy access to previous versions
• iCloud Sync – Works seamlessly across iPhone, iPad, and Mac — no account required
• Export – Export to PNG or SVG for sharing
Use Cases
• Knowledge Management – Build a personal knowledge system (PKM / Zettelkasten)
• Project Planning – Create mind maps, timelines, flowcharts to clarify goals
• Technical Documentation – Diagram systems and architecture using Mermaid or draw.io
• Creative Thinking – Freely sketch ideas, concepts, and presentations
• AI Co-drawing – Turn a rough idea into a finished diagram, then refine it in a conversation
Privacy First
• All data is stored locally and in your iCloud — no external servers
• Your AI keys and chats stay on your device — bring your own model
• No user tracking, no content collection, no ads
• Your data is yours, always
1. support changing document title via list context menu
2. add iCloud sync status
The developer, 兴驰 马, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 兴驰 马
- Size
- 82.7 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 15.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 4 more
- English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2025 mxc inc