Create your own relationship diagram quickly and easily with automatic layout
Orange Chart is a powerful yet easy-to-use tool for creating relationship diagrams, mind maps, and character charts.
Whether you’re planning a story, mapping family relationships, or organizing ideas for a project, Orange Chart makes it simple.
LIST EDITING & GROUPING
Quickly add profiles with images, notes, and relationship links. Group related people or ideas for better clarity.
AUTO LAYOUT & MANUAL LAYOUT(Premium Feature)
Instantly arrange charts automatically, or fine-tune the layout manually with the premium upgrade for a perfect look.
ARROW & LINE STYLING
Create beautiful, clear visuals that adapt as your diagram grows.
OFFLINE & PRIVATE
Works completely offline. Your data stays on your device — no AI or cloud storage.
PNG EXPORT & PDF EXPORT(Premium Feature)
Share professional-quality charts as PDF files.
Watermark removal is now available (Premium feature)
REMOVE ADS(Premium Feature)
Hides all ads within the app.
SAVE LIMIT
Relationship Charts: 3 (Unlimited with Premium)
Profiles: 30
Keywords: 10 (Unlimited with Premium)
Clusters: 10
Perfect for story writers, teachers, project managers, game developers, and anyone who needs a visual organizer.
Start building your relationship charts today with Orange Chart — fast, flexible, and fully offline.
Super simple app, does exactly what I wanted. I just wish that the 30 character limit were removed. I would pay for that to be removed, and then the app would be 5 stars for me. (Being able to delete relationship keywords would also be nice). But overall, really good app
One thing needs to be changed
Hollowed_out
Amazing app, love it and use it for all my lore purposes, on thing I wish you could do though was have full customization on which thing goes where that would make separation easier and putting certain characters with certain groups easier and make it look nicer.
good
CTRLMOCA
great for planning character dynamics, just wish it were free to add custom relationships labels + that you could add descriptions on relationships for elaboration and lore purposes
Perfect for keeping track of reactions!
Star flower16
I work at a dog daycare and this is exactly what I was looking for! I don’t need to spend hours building my own friendship charts it’s already here!
- Watermark removal is now available (Premium feature)
- Fixed an issue where image backgrounds were not transparent
- Added an announcement for our new app
- Updated parts of the UI
Version 2.4.0
The developer, Chizuru Kondo, 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
Diagnostics
Data Linked to You
The following data may be collected and linked to your identity:
Location
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Chizuru Kondo
Size
34.3 MB
Category
Graphics & Design
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPad Requires iPadOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
