Pi Trainer has 14 thousand installs. Users love it: 4.6 stars from 153 ratings.
Pi Trainer is made and published by
Koval Prod..
AppBrain is an independent app data site and isn't affiliated with Koval Prod..
The app name, icon, screenshots and description belong to Koval Prod. and are shown as
published on Google Play.
About Pi Trainer
Pi Trainer is an education app developed by Koval Prod..
How many times has Pi Trainer been installed?
Pi Trainer has been installed 14 thousand times. In the last 30 days, the app was installed 280 times.
What is the rating of Pi Trainer?
Pi Trainer is rated 4.60 out of 5 stars, based on 150 ratings.
Is Pi Trainer free?
Pi Trainer is free. The app size is 2.98 MB. The latest version available is 2.0.2. The last update was on August 16, 2026.
What are the requirements for Pi Trainer?
The app has a content rating of Everyone. The app has been available on Google Play since March 2022.
Description by Koval Prod.(from Google Play)
This app is a tool to help you memorize π digits, we offer first 100 thousand (100000) Pi digits.
It is the only tools your need to learn Pi.
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I don't even need to learn about pi I just want to and this app is good but if you press training it sometimes freezes up
★★★★★Sašo Domadenik· Oct 27, 2025
Great app for learning. Previously I used another app, but then they suddenly decided to flip the numpad around. This app allows me to choose the orientation. The practice mode is very useful, and I love the fact that you can customize the start and also just delete some digits to practice them again. Took my memorization from below 50 to 100 digits in a week.
★★★★☆Oliver Middleton· Jun 14, 2022
I love it, I learned 40 pi numbers in a day! It was rated 4 because it doesn't help you memorize it, also it would be nice if it had something where it would help you if you got it wrong.
Google Play Rankings for Pi Trainer
This app is not ranked
Technologies used by Pi Trainer
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