1. Home
  2. 📚 Education
  3. Pi Score Challenge
  4. vs π ~ Pi Fun App.
Comparison

Pi Score Challenge vs π ~ Pi Fun App.

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
Pi Score Challenge
Pi Score Challenge

Learn more Pi digits!

Free
📚 Education
No ratingsView app →
π ~ Pi Fun App.
π ~ Pi Fun App.

Challenge world ranking in RTA

Free
📚 Education
No ratingsView app →
About

Pi Score Challenge

Features
Read full description

Unlock the Secrets of Pi! Get ready to challenge your mind with the ultimate Pi app. Pi Score Challenge is designed to test your memory and enhance your knowledge of the infinite digits of Pi. Whether you're a math enthusiast or just curious, this app offers an engaging and interactive way to sharpen your skills. Dive into a variety of levels, from beginner to expert, and track your progress as you learn more each day. Start improving now—just in time for Pi Day! Challenge your family and friends, see who can memorize the most digits. Download today and transform your numerical memory into a Pi Score!

About

π ~ Pi Fun App.

Features
Read full description

This app is the ultimate app for unique people who love maths. The start-up screen plays pi to a million digits in an emo atmosphere, perfect for relaxing. Furthermore, there is a game where you can quickly enter pi for every 10, 100, 1000 - 1,000,000 digits and compete against players from all over the world for the best time! Enjoy a new entertainment experience that combines mathematics and relaxation!

Screenshots

Pi Score Challenge1 screens
π ~ Pi Fun App.3 screens

Verdict

The call

The clearest difference is in-app purchases: π ~ Pi Fun App. at none against Pi Score Challenge's 1. π ~ Pi Fun App. also leads on update cadence (every 2 days vs fortnightly). Pi Score Challenge's advantage is ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pi Score Challenge sells 1 one-off in-app purchase. π ~ Pi Fun App. asks for nothing beyond the download.

UpkeepUpdate frequency

Pi Score Challenge ships an update fortnightly, π ~ Pi Fun App. every 2 days. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 2 level
Pi Score Challenge versus π ~ Pi Fun App.: the parameters behind the verdict, then further details
ParameterPi Score Challengeπ ~ Pi Fun App.
PriceFreeFree
Update frequencyFortnightlyEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size39 MB17 MB
Age rating4+4+
DeveloperLee CooperRyo Tsudukihashi

In-app purchases

1 purchases

Pi Score Challenge

One-time1
  • Slice of Pie$5.00
None

π ~ Pi Fun App.

No in-app purchases

Questions

Is Pi Score Challenge free?
Pi Score Challenge is free to download, with in-app purchases available.
Is π ~ Pi Fun App. free?
π ~ Pi Fun App. is free to download, with no in-app purchases.
Do Pi Score Challenge or π ~ Pi Fun App. have ads?
π ~ Pi Fun App. shows ads; Pi Score Challenge does not.
Which is updated more often, Pi Score Challenge or π ~ Pi Fun App.?
Pi Score Challenge ships an update fortnightly, and π ~ Pi Fun App. every 2 days. Most recently, Pi Score Challenge was updated on October 25, 2026 and π ~ Pi Fun App. on October 27, 2026.

Other comparisons

Pi Score ChallengeBrainPi Score Challenge vs BrainCompare →Pi Score ChallengeMajor Words MakerPi Score Challenge vs Major Words MakerCompare →Pi Score ChallengePiMemoryPi Score Challenge vs PiMemoryCompare →Pi Score Challengeπ ChallengePi Score Challenge vs π ChallengeCompare →π ~ Pi Fun App.π Challengeπ ~ Pi Fun App. vs π ChallengeCompare →π ~ Pi Fun App.π Pi Challengeπ ~ Pi Fun App. vs π Pi ChallengeCompare →π ~ Pi Fun App.PiMemoryπ ~ Pi Fun App. vs PiMemoryCompare →π ~ Pi Fun App.Pi Recall 100π ~ Pi Fun App. vs Pi Recall 100Compare →