---
title: "Fourier Series Visualiser - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "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 "
---

# Fourier Series Visualiser — United States
> Fun Math Epicycle Drawings

![Fourier Series Visualiser App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/23/8e/c0/238ec030-b0a7-d792-e3b2-89d9a90aad5d/Fourier-0-0-1x_U007epad-0-1-85-220.png/400x400bb.png)

**Developer:** [Jack Finnis](https://apptail.io/developer/jack-finnis-HPNb)
**Category:** Education
**Rating:** 3.0/5 (4 ratings)
**Price:** Free
**Bundle ID:** JackFinnis.Fourier
**Store:** Apple App Store
**Country:** United States
**Version:** 2.2 (released 2025-10-21)
**Original Release:** 2021-08-30

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1582827502)
**AppTail Page:** [https://apptail.io/app/fourier-series-visualiser-Sonb/united-states](https://apptail.io/app/fourier-series-visualiser-Sonb/united-states)

## Fourier Series Visualiser Description
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.

## Fourier Series Visualiser Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/57/61/5a/57615a61-da29-b819-d839-46bb9979f355/84f1a4eb-5041-498c-85a5-ad054e9e9153_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029_-_2022-12-04_at_23.17.11.png/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/38/8e/f6/388ef6f4-1049-45de-ff87-c421e4b84c5c/556b6ed2-3de8-45de-85c6-e254dc18b1c0_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029_-_2022-12-05_at_12.07.05.png/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9b/0d/3c/9b0d3c17-429b-8688-b545-59aabc887a8b/c7475707-2c43-4a97-b086-7d68756d20ec_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029_-_2022-12-05_at_12.07.12.png/2048x2732.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2b/09/c1/2b09c158-22bd-d302-c022-bb4b0de673f8/9f985d1e-daa7-4d1e-a69c-695dc97de1c0_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029_-_2022-12-05_at_12.07.18.png/2048x2732.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/60/bb/2b/60bb2bf6-2696-ffe2-09f7-3b235f513502/04f9346d-db30-44e8-a60d-ce676aeadb3b_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029_-_2022-12-05_at_12.07.24.png/2048x2732.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b4/bf/f3/b4bff348-8e41-3cb9-8d0f-e21ff87fa3e4/9c5006f6-12b6-4f1f-8829-2c167d19fe7e_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029_-_2022-12-05_at_12.07.36.png/2048x2732.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/79/e9/ff/79e9ff6f-c228-f543-2557-ef50d2b943e8/e983f550-5a81-4afd-83f9-e4a4a7b1d49b_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029_-_2022-12-05_at_12.07.48.png/2048x2732.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/59/c4/61/59c4618b-6c79-5422-4b02-57389439d7ca/a3980ba4-255a-4fc9-946d-c28d5c031a46_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029_-_2022-12-05_at_12.07.58.png/2048x2732.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8d/3f/27/8d3f2749-1cf2-b99b-60a0-d1ab265d21b1/ea3b8bb0-d3ff-4b55-93e3-b8db5c46b307_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029_-_2022-12-05_at_12.08.02.png/2048x2732.png)

## Fourier Series Visualiser Rating Breakdown in United States
- 5 stars: 1 (25%)
- 4 stars: 0 (0%)
- 3 stars: 2 (50%)
- 2 stars: 0 (0%)
- 1 stars: 1 (25%)

## Fourier Series Visualiser Reviews in United States

### ***-- "What does it do?"
I don't understand what this app is supposed to do.  Is it just a drawing program?  I cannot find any action buttons, such as "Create Fourier transform."  The description says "I will create..." -- is that "I" the app or the developer?
-- Oncle J, 2023-03-31

### ***-- "Wish there was a numerical output"
I wish there could be an option to see the coefficients (radius and initial angle) for each vector in the result.
-- 3resnaglm, 2022-07-12

[View all Fourier Series Visualiser reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## Fourier Series Visualiser Available In
- [United States](https://apptail.io/app/fourier-series-visualiser-Sonb/united-states)
- [United Kingdom](https://apptail.io/app/fourier-series-visualiser-Sonb/united-kingdom)
- [Brazil](https://apptail.io/app/fourier-series-visualiser-Sonb/brazil)
- [Italy](https://apptail.io/app/fourier-series-visualiser-Sonb/italy)
- [Sweden](https://apptail.io/app/fourier-series-visualiser-Sonb/sweden)
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---

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