Why can't I install The Handbook?

The installation of The Handbook may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure The Handbook is compatible with your phone.

How to check if The Handbook is safe to download?

The Handbook is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download The Handbook old versions?

APKPure provides the latest version and all the older versions of The Handbook. You can download any version you want from here: All Versions of The Handbook

What's the file size of The Handbook?

The Handbook takes up around 25.3 MB of storage. It's recommended to download APKPure App to install The Handbook successfully on your mobile device with faster speed.

The Handbook

1K+Everyone

CommandHQ
Nov 28, 2025

Trusted App

What's New in the Latest Version 2.1.1

Aug 16, 2022

Adds course inquiry.
UI Improvements & Bug fixes in feedback.

APK Info

Package Name
com.onepercentrule.tada
File Format
XAPK
Android OS
Android 9.0+ (P, API 28)
Architecture
arm64-v8a
Content Rating
Everyone
Signature
baedc23121526bbcc852bd470422d54aebda874a
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com.onepercentrule.tada
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