# Pie Runner — Memorize Pi and race!  3.14...

> Memorize Pi digits to race and unlock customizations. (iPhone/iPad app by Highway North Interactive Inc..)

- Source: https://appshunter.io/ios/app/pie-runner/id1485118770 (this page in markdown: same URL + `.md`)
- Developer: [Highway North Interactive Inc.](https://appshunter.io/developer/1436559105)
- Category: Games, Education, Casual, Family
- Price: Free with in-app purchases
- Rating: 4.83/5 from 6 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 81 MB
- Languages: English
- Released: 2019-12-06
- Data updated: 2026-06-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/pie-runner/id1485118770/reviews.md

## What is Pie Runner?

Pie Runner is a fun, addictive and easy game to play.  Enter the digits of Pi to run!   Make a mistake and you fall flat on your face!  The more you play, the more digits you'll end up memorizing without even trying.

What is Pi?   Pie is the ratio of the circumference of a circle to its diameter.   That's it.  It is equal to 3.1415926535... and goes on forever without repeating!

People around the world have been fascinated by memorizing the digits of Pi for hundreds of years.  There is a World Record that tracks the most digits of Pi memorized!

There are a lot of ways to customize your Pie Runner avatar. You can unlock headphones, some cool shades or even change your Pie Runner to a piece of pizza pie!   Items are unlocked with Pie Points.   Pie Points are earned by racing or by watching videos.   If you want to unlock all of the customization features at once, you have the option to do so with an In-App purchase.

Compare your scores against your friends or the best in the world!

## Key features

- Memorize Pi digits
- Avatar customization
- Unlockable items
- In-app purchases
- Score comparison
- Earn Pie Points

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Customization Unlock | $0.99 | one-time |
| Training Unlock | $0.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/pie-runner/id1485118770/reviews.md

### 5/5 — Super Fun Game!

*2020-02-21, version 1.3*

Easy to play and fun to play when I have a small amount of time. It only took me about 1 minute to actually memorize around 23 ish digits of pie too! Overall, really fun and creative, and I like being able to customize my pie.

### 5/5 — Great Game

*2020-02-21, version 1.3*

This game is fantastic! It took me only a minute to memorize the first 15 digits of pie. A fun aspect is that you can compare yourself to all the other users

## Frequently asked questions about Pie Runner

### What is Pie Runner?

Pie Runner is a game where you memorize digits of Pi to race. Making mistakes causes you to fall. The more you play, the more Pi digits you'll memorize.

### How do I unlock customizations in Pie Runner?

You can unlock customizations like headphones and shades by earning Pie Points through racing or watching videos. Alternatively, you can make an in-app purchase to unlock all features at once.

### Does Pie Runner have ads?

No, Pie Runner does not contain advertisements. The game is free to play and monetizes through optional in-app purchases for customization items.

### What devices is Pie Runner available on?

Pie Runner is available on iPhone, iPad, and iPod devices.

### What is the age rating for Pie Runner?

Pie Runner has an age rating of 4+, making it suitable for young players and families.

### How often is Pie Runner updated?

The latest version of Pie Runner is 1.8, and it was last updated on May 5, 2020. Updates typically introduce new features or bug fixes.

### Can I compare my scores in Pie Runner?

Yes, you can compare your scores against your friends or the best players in the world within Pie Runner.

### What is the user rating for Pie Runner?

Pie Runner has a very high user rating of 4.8 stars based on 6 ratings, indicating strong positive user sentiment.

## Version history (last 5 releases)

### 1.8 — 2020-05-05

Fixed a bug where player's friend code was not displaying correctly.

### 1.7 — 2020-04-23

Minor leaderboard bug fix.

### 1.5 — 2020-03-08

Minor bug fixes
Code optimization

### 1.3 — 2020-02-19

World Top Scores - How do you rank against the rest of the world?
Friend List - How well do you stack up against your friends?

### 1.01 — 2019-11-04

Minor bug fixes and addresses stability issues.

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## More apps by Highway North Interactive Inc.

- [Little Climber](https://appshunter.io/ios/app/little-climber/id1447459868)
- [SudoCubed](https://appshunter.io/ios/app/sudocubed/id1450212225)
- [Pie Runner Math](https://appshunter.io/ios/app/pie-runner-math/id1510138287)
- [Bumbuzzle](https://appshunter.io/ios/app/bumbuzzle/id1592216496)
- [Bumbuzzle Words](https://appshunter.io/ios/app/bumbuzzle-words/id6451004627)

All apps by Highway North Interactive Inc.: https://appshunter.io/developer/1436559105

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-09.*