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. Featuring amongst other things a timed mode to improve on your and your friends' high scores and a fully customizable keyboard.

Just remember, knowing the first thirty digits of pi is enough to calculate the volume of the observable universe accurate to the size of one hydrogen atom. So who needs to know more digits? You of course!

The app includes the following numbers by default:
– pi;
– tau;
– Euler's number e;
– the square root of two;
– the golden ratio φ.
You can also add your own numbers. If you have any suggestions for numbers that should be included by default, feel free to let me know.

There are multiple training modes available.
– Practice mode lets you type out the number, notifies you when you're wrong and shows the total amount of errors made. You can change the starting position to focus on a particular part of the number.
– Reference mode shows all digits of the selected number. Add spaces at regular intervals to organize the number visually, or specify the number of digits per line.
– Complete mode shows you some digits and asks you to type the digits that come after them.
– Timed mode lets you type the digits from the beginning of the number and measures the time until the first error. See how many digits you typed per minute and improve on your achievements on the highscores page.

The app includes an optional in-app-keyboard, as the Android number keyboard has another layout than the calculator you might be used to. The key ordering, width and height can be adjusted to fully match your needs.

Thanks to Julien Freslon for translating the app into French! If you want to translate the app into your language, please let me know by sending an email.

If you have any feature requests or want to report a bug, please let me know. You can email me at [email protected].

Apps APK (Android Package Kit) is the file format used to distribute and install applications on Android devices. It's the equivalent of an EXE file on Windows or a DMG file on macOS. Best pi trainer for android APK files contain all the necessary elements for an Android app to be installed on a device.

Here are some key points about pi trainer APK Apps Apps files:

1. Installation Apps APK: You can install an pi trainer APK file on an Android device by either downloading it directly to the device or transferring it from a computer pi trainer android download. However, keep in mind that installing Apps apps from unknown sources may pose security risks, as they haven't been vetted by the official app stores (Google Play Store).

2. Source Apps APK: APK files are usually obtained from the Google Play Store, but they can also be downloaded from other sources. It's important to be cautious when downloading Apps APKs from third-party websites, as they may contain malicious software.

3. Permissions Apps APK: When you install an app via an APK file, you might be asked to grant certain permissions to the app. Be sure to review the permissions requested by the app to ensure they are reasonable and necessary for the Apps app's functionality.

4. Updates Apps APK: Apps installed via APK files may not receive automatic updates from the Google Play Store. You'll need to manually update the app by downloading and installing the latest pi trainer android APK file.

5. Compatibility Apps APPS: APK files are designed for Android devices. They won't work on iOS devices (like iPhones and iPads) because iOS uses a different file format for Apps installations.

If you have a specific Apps APK file and you're looking for information about it, such as its source, purpose, or safety, it's crucial to exercise caution and, if possible, verify the legitimacy of the file before installation. Additionally, be aware of the potential security risks associated with pi trainer download Apps apps from unknown sources.

Aug 23, 2021