---
title: "PiChart - Reviews, Revenue and Downloads in Belgium | Apple App Store"
description: "PiChart turns the digits of π into a beautiful animated circular chart, helping you explore mathematics through pattern, motion, and visual curiosity.  Place the digits 0–9 around a circle, then follo"
---

# PiChart — Belgium
> Explore π via animated lines

![PiChart App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/7b/d1/07/7bd107ad-c72f-ba00-2392-216d3a6ab5b5/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Wai Cheong Yip](https://apptail.io/developer/wai-cheong-yip-GhtUec)
**Category:** Education
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.GlobalBite.PiChart
**Store:** Apple App Store
**Country:** Belgium
**Version:** 1.0 (released 2026-05-13)
**Original Release:** 2026-05-13
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/be/app/app/id6768114361)
**AppTail Page:** [https://apptail.io/app/pichart-qXGz/belgium](https://apptail.io/app/pichart-qXGz/belgium)

## PiChart Description
PiChart turns the digits of π into a beautiful animated circular chart, helping you explore mathematics through pattern, motion, and visual curiosity.

Place the digits 0–9 around a circle, then follow the digits of π one by one. For every pair of consecutive digits, PiChart draws a line from one number to the next. As more digits are added, a colourful woven pattern begins to appear.

Whether you are a student, teacher, maths enthusiast, or simply someone who enjoys visual patterns, PiChart offers a calm and interactive way to explore one of the most famous constants in mathematics.

Main features:

• Visualise the digits of π as circular chord patterns
• Animate the drawing process with Play and Pause
• Step through digits manually for closer observation
• Adjust playback speed from slow to fast
• Choose how many lines / digits to display
• Show or hide number ticks around the circle
• Copy the currently displayed digits
• Simple, elegant dark interface designed for focus
• Works fully on-device with no account required

PiChart is designed as an educational and creative maths visualisation tool. It does not require sign-in, does not use location, and does not collect personal data.

## PiChart Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/12/c0/07/12c007a2-8765-de7a-5fbf-7d5ed6441fc8/iPhone3.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/56/3d/5e/563d5e57-ac00-e223-f0f5-25b9b3afca79/iPhone2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ce/3b/35/ce3b356d-14e3-5eda-f2e7-d47ea55b33cb/iPhone1.png/1242x2688.png)







## PiChart Available In
- [Belgium](https://apptail.io/app/pichart-qXGz/belgium)
- [Bahrain](https://apptail.io/app/pichart-qXGz/bahrain)
- [Cyprus](https://apptail.io/app/pichart-qXGz/cyprus)
- [Estonia](https://apptail.io/app/pichart-qXGz/estonia)

---

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