Fourier Series Visualiser
Fun Math Epicycle Drawings
Free · Designed for iPad
Your new addictive drawing app that teaches you about one of the most important algorithms in maths. Completely free with no ads or in-app purchases.
KEY FEATURES
Draw any shape with your finger and watch it transform into a beautiful Fourier epicycle drawing.
Adjust the number of Fourier coefficients to see different levels of approximation
Import SVG files to transform existing artwork
Visualise the maths behind complex Fourier series analysis
Share your creations with your friends
PERFECT FOR
STUDENTS - Learn about Fourier transforms and signal processing
TEACHERS - Demonstrate mathematical concepts in the classroom
MATHS ENTHUSIASTS - Explore complex mathematical ideas
ANYONE who wants to create beautiful drawings and learn about one of the most important algorithms in maths.
Bug fixes and improvements.
The developer, Jack Finnis, 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
- Jack Finnis
- Size
- 2.1 MB
- Category
- Education
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Jack Finnis