Pi Trainer

2.6.4

Tein van der Lugt

4.47

182 reviews

10,000+
Downloads

Free

Learn the digits of π, e, √2 and more

This app is currently not available on Google Play.

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About Pi Trainer

Pi Trainer was an education app developed by Tein van der Lugt. It was removed from Google Play Feb 26, 2024 and is no longer available for download.

Download Statistics

Pi Trainer had been downloaded 35 thousand times before it became unavailable.

User Ratings

Pi Trainer was rated 4.47 out of 5 stars, based on 180 ratings.

App Information

Pi Trainer was free to download. The APK download size was 3.41 MB. The last available version was 2.6.4. The last update was on August 23, 2021.

Technical Requirements

Pi Trainer required Android 4.1+ or higher. The app had a content rating of Everyone. The app had been available on Google Play June 2015.

Description

Always wanted to learn the decimal expansion of pi or any other real number by heart? This simple yet powerful app helps you memorize hundreds of digits in no time.

More data about Pi Trainer

Price	Free to download
Total downloads	35 thousand
Rating	4.47 based on 180 ratings
Version	2.6.4
APK size	3.41 MB
Number of libraries	19
Designed for Android	4.1+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Google Play Rating history and histogram

140

Downloads over time

Pi Trainer has been downloaded 35 thousand times.

Changelog of Pi Trainer

Show changelog

Developer information for Tein van der Lugt

Tein van der Lugt

Address:

Comments on Pi Trainer for Android

★★★★★ Love it! Timed mode is awesome. Just now I typed 180 digits of pi from memory at 282.72 digits per minute. So cool! I definitely prefer the in-app keyboard over my android keyboard, and being able to fine tune the width and height of it is such a great feature! My goal is to memorize 360 digits of pi. Did you know that the last 3 digits of the first 360 digits are 3-6-0? Lol

★★★★★ Gr8 app. Lets you view, practice, speed practice, and complete following digits from a random position, all to help you get better memorizing the digits of pi, e, and other classic mathematical constants, as well as adding your own custom number. It's really fun alone, and in a group, competing who gets more digits right the fastest. A few potential improvements: 🥧 In-app keyboard misses some taps when typing fast. 🥧 when pressing the "stop" in timer mode, better use time from last digit tap.

★★☆☆☆ Don't like the latest version. It takes far too long to register the number presses

Technologies used by Pi Trainer

Pi Trainer is requesting 5 permissions and is using 19 libraries.
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