# Easy as Pi vs Pi Score Challenge

The clearest difference is in-app purchases: Easy as Pi at none against Pi Score Challenge's 1. Easy as Pi also leads on iOS requirement (9.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Pi Score Challenge sells 1 one-off in-app purchase. Easy as Pi asks for nothing beyond the download.

## The numbers

| Metric | Easy as Pi | Pi Score Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/easy-as-pi-memory-trainer/id1494716872/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | Free | — |
| Size | 7 MB | 39 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Play Button Entertainment Inc.](https://appshunter.io/developer/1486549892) | [Lee Cooper](https://appshunter.io/developer/939505250) |

## What reviewers say

### Easy as Pi

[App page](https://appshunter.io/ios/app/easy-as-pi-memory-trainer/id1494716872)

Practice and test your ability to recall digits of Pi. This educational tool helps you improve your memory of this mathematical constant.

**Highlights:** Test Pi digit recall, Practice memory skills, Educational tool, Focus on mathematical constant

**Features:** macOS Compatibility

**In-app purchases:** none


### Pi Score Challenge

[App page](https://appshunter.io/ios/app/pi-score-challenge/id6495716223)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slice of Pie | $5.00 | one-time |


## Frequently asked questions

### Is Easy as Pi free?

Easy as Pi is free to download, with no in-app purchases.

### Is Pi Score Challenge free?

Pi Score Challenge is free to download, with in-app purchases available.

### Do Easy as Pi or Pi Score Challenge have ads?

Neither Easy as Pi nor Pi Score Challenge shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*