Federgraph
Education
Free
Federgraph is a function plotter app to visualize a special built in function z = f(x, y) in 3D. The physical model behind the app is a system of springs.
The built in function produces a variety of colorful pictures, some of which appear to have a face.
Changing the parameters of the physical model will trigger a recalculation of the image.
Ratings & Reviews
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This version focuses on preparing for a 3D printed version of mesh. The default shape can be closed and colors can be changed more easily. This will give you a preview of how the printed figure will look like.
The developer, Gustav Schubert, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Gustav Schubert
- Size
- 30.1 MB
- Category
- Education
- 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.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2013-2026 Gustav Schubert