HyperPiMaster π to10,000 Digits
The ultimate companion for mastering the digits of π. Designed for deep focus and flow.
FreeContains adsEnglish & FrenchRequires iOS 26.0+iPhone & iPad Compatible
Core Features
Everything you need to memorize, practice, and master the infinite sequence.
- Learn Mode
Master Pi digit by digit with guided input that adapts to your pace.
- Challenge Mode
Test your limits. Type as many digits as you can from memory.
- Random Mode
Recall sequences starting from random positions. The ultimate test.
Tools & Insights
Go beyond simple memorization with powerful investigation tools and deep performance analytics.
Pi Reference & Search
Search birthdays, patterns, and decimal positions in the first 2,000,000 digits of Pi.
Smart Insights
Visualise your recall speed and pinpoint exactly where you hesitate. We track your "flow state" to help you improve faster.