# Drawing Studio — Multi-engine visual notes

> Cross-platform visual note-taking and diagramming tool for knowledge management. (iPhone/iPad app by 兴驰 马.)

- Source: https://appshunter.io/ios/app/drawing-studio/id6698859618 (this page in markdown: same URL + `.md`)
- Developer: [兴驰 马](https://appshunter.io/developer/922940648)
- Category: Utilities, Productivity
- Price: Free
- Rating: 3.50/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 79 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Hong Kong SAR China)
- Released: 2025-06-03
- Data updated: 2026-08-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/drawing-studio/id6698859618/reviews.md

## What is Drawing Studio?

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

## Key features

- Unified workspace for sketching and diagrams
- Supports Excalidraw, Mermaid, and draw.io
- Folder organization
- Auto version history
- iCloud sync across devices
- Export to PNG/SVG

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/drawing-studio/id6698859618/reviews.md

### 5/5 — An excellent app. Perfect for mindmap.

*2025-08-25*

I don't know why not many are downloading. This app is gold. But zooming in for the graph pannel is a bit buggy. It doesn't work when editing in the text panel. What about adding buttons for zooming in and out for the graph panel? To make it more straightforward.

## Frequently asked questions about Drawing Studio

### What types of diagrams can I create with Drawing Studio?

Drawing Studio supports hand-drawn style diagrams with Excalidraw, code-based diagrams like flowcharts and sequence diagrams with Mermaid, and professional structured diagrams for technical drawings and wireframes with draw.io.

### How does Drawing Studio handle organization and saving?

You can organize your visual notes using folders for projects or topics. The app automatically saves every change, providing easy access to previous versions through its auto version history feature.

### Does Drawing Studio require an account for syncing?

No, Drawing Studio offers seamless iCloud sync across your iPhone, iPad, and Mac without requiring any user account.

### What formats can I export my creations in?

You can export your drawings and diagrams in PNG or SVG formats, making them easy to share or use in other documents.

### Is Drawing Studio suitable for technical documentation?

Yes, Drawing Studio is well-suited for technical documentation, allowing you to diagram systems and architecture using the robust capabilities of Mermaid and draw.io.

### What is the privacy policy for Drawing Studio?

Drawing Studio prioritizes privacy with all data stored locally and in your iCloud. It does not involve user tracking, content collection, or advertisements, ensuring your data remains yours.

### How often is Drawing Studio updated?

The latest version of Drawing Studio is 2.3, and it was last updated on April 1, 2026, indicating a recent update cycle.

### What is the age rating for Drawing Studio?

Drawing Studio has an age rating of 4+, making it suitable for a wide range of users.

## Version history (last 5 releases)

### 3.0.2 — 2026-08-03

1. support changing document title via list context menu
2. add iCloud sync status

### 3.0.1 — 2026-08-01

Meet your new AI drawing assistant.

• Draw with words — describe what you want and AI builds the diagram for you, in Excalidraw, Mermaid, or draw.io
• AI edits your canvas directly — it reads your current drawing and refines, extends, or restructures it in place
• Safe by default — every AI change is saved as a version you can roll back
• Each drawing keeps its own AI conversation history
• Bring your own model
• Private by design — your keys and chats never leave your device and iCloud

Plus the usual polish and bug fixes. Thanks for drawing with us!

### 2.3 — 2026-04-01

1. support non-formated paste(cmd+option+shift v) in draw.io
2. update mermaid to 11.13

### 2.1 — 2025-09-15

support iPhone 17

### 2.0 — 2025-07-19

• Added support for draw.io — build powerful structured diagrams with ease!

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All apps by 兴驰 马: https://appshunter.io/developer/922940648

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-04.*