Space DOT
DOT and Mermaid rendering
Free
Unleash the Power of Graphviz and Mermaid on Your iPhone and iPad. Space DOT transforms your mobile device into a powerful, professional-grade environment for creating and visualizing directed and undirected graphs using the industry-standard DOT and Mermaid languages. Perfect for engineers, data scientists, architects, and students, Space DOT is the ultimate tool for turning code into clear, elegant diagrams, all powered by an offline, high-performance WebAssembly engine.
Offline Code Editor & Real-Time Preview
Pure graphing Power: Write or paste your DOT or Mermaid language code in a distraction-free text editor.
Instant Visualization: See your graph render in real-time. Hit "Render" to instantly generate high-quality SVG/PNG diagrams.
High-Fidelity Rendering: Powered by an embedded, offline rendering engine engine, ensuring professional-grade layouts and accuracy.
Interactive & Intelligent Graph Analysis
Tap-to-Zoom: Tap any node in the rendered graph to instantly "zoom" into a neighborhood view, highlighting only its immediate neighbors and their connecting edges. This critical feature allows for fast, focused analysis of complex structures without re-rendering the entire graph.
Fluid Gestures: Enjoy native iOS support for pinch-to-zoom and pan gestures on the graph preview.
Automatic background saving ensures your DOT and Mermaid source files are always up to date.
Import/Export: Easily import existing .dot or .gv files from the iOS file system.
Share Anywhere: Export your finished graphs as crisp SVG or high-resolution PNG files directly to your preferred sharing service.
Reference Dictionaries: Built-in, responsive, searchable libraries of DOT and Mermaid syntax, automatically switching, depending on which graphing language is selected.
Visual Builder Mode: Switch from the code editor to a user-friendly, form-based interface for DOT. Create nodes, edges, and attributes without writing a single line of code—Space DOT generates the DOT source for you!
Write the code. See the system.
Whether you're mapping out network topology, sketching a system architecture, or studying algorithms, Space DOT provides the speed, reliability, and features you need to master graph visualization on the go.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
- Resolved an issue that caused a syntax error to occur when switching back to DOT after rendering a Mermaid graph.
- Resolved an issue that caused the app to prompt for add consent for every use. The app will now remember your choice.
The developer, Space Japan Studios, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
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
- Provider
- Space Japan Studios, LLC
- Size
- 16.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.2 or later.
- iPhone
Requires iOS 16.2 or later. - iPad
Requires iPadOS 16.2 or later. - Apple Vision
Requires visionOS 1.0 or later.
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2025 Space Japan Studios, LLC