Easy as Pi vs π Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Easy as Pi
Practice and test your ability to recall digits of Pi. This educational tool helps you improve your memory of this mathematical constant.
- Test Pi digit recall
- Practice memory skills
- Educational tool
- Focus on mathematical constant
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Easy as Pi is a tool to help you test your knowledge of pi digits. Pi is a constant and is represented by the Greek letter π. This tool can help you test the number of digits that you are able to recall as you practice.
π Challenge
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"Pi Challenge" is a fun and engaging brain-training game designed to help you memorize Pi while improving your memory and concentration skills. Easy-to-use controls make this game accessible to everyone—just input the next digit of Pi correctly to extend your streak. Be careful—one wrong digit and it's game over! Compete against yourself and your friends, share your best scores on social media, and enjoy a quick brain exercise anytime, anywhere. Exciting updates are on the way, including a Time Attack mode, online leaderboards, and educational features to master memorizing Pi. Join the challenge today and become a Pi master!
Screenshots
Verdict
The clearest difference is iOS requirement: Easy as Pi at 9.0 against π Challenge's 13.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Easy as Pi | π Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | — | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 7 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Play Button Entertainment Inc. | Warashibe Tech LLC |
In-app purchases
Easy as Pi
No in-app purchases
π Challenge
No in-app purchases
