Why can't I install Koolskools?

The installation of Koolskools 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 Koolskools is compatible with your phone.

How to check if Koolskools is safe to download?

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

How to download Koolskools old versions?

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

What's the file size of Koolskools?

Koolskools takes up around 52.6 MB of storage. It's recommended to download APKPure App to install Koolskools successfully on your mobile device with faster speed.

Download Koolskools Latest Version 3.1.19 Android APK File

What's New in the Latest Version 3.1.19

Jun 5, 2026

An educational platform for primary and secondary education. Download the latest version of Koolskools 3.1.19 to enjoy new features and updates immediately!

Améliorations de la stabilité et optimisation des performances pour une meilleure expérience utilisateur.

Koolskools FAQ

Is Koolskools safe to download?

APKPure verifies the Koolskools APK file’s digital signature and checks it using security engines such as VirusTotal. You can tap the “Trusted App” badge on the app details page to view the available security information.

How much storage space do I need to install Koolskools ?

The download APK file is 52.6 MB, and you’ll need additional free space to install the app and store temporary files, updates, and cache data. If the installation fails, free up some storage and try again.

How long does Koolskools take to download?

Koolskools is 52.6 MB. On a stable 4G, 5G, or Wi-Fi connection, the download may take anywhere from a few seconds to several minutes, depending on your network speed.

Why do I fail to download or install?

Common causes include insufficient storage, an incompatible Android version, an unstable network connection, a corrupted download, or missing installation permissions. See our download and installation troubleshooting guide for step-by-step solutions.

What are the system requirements for Koolskools ?

The latest version of Koolskools requires Android 7.0+ or later. If your device runs an earlier Android version, check whether a compatible older version of the app is available.

What are APK and XAPK files, and how do I install them?

When downloading, you'll find two types of installation files: - APK: A standard Android installation file, ideal for devices that don't require extra data. Download and install directly. - XAPK: Includes the APK and additional resources (e.g., OBB files) for larger apps or games. Use an XAPK installer like APKPure to install. Learn more about installing APK and XAPK files.

More App Info

Package Name
com.koolskools
Requires Android
Android 7.0+ (N, API 24)
Content Rating
Everyone
Architecture
arm64-v8a
App Permissions
App Permissions
android.permission.INTERNET
android.permission.SYSTEM_ALERT_WINDOW
android.permission.MANAGE_DOCUMENTS
android.permission.READ_INTERNAL_STORAGE
android.permission.READ_PHONE_STATE
android.permission.USE_FINGERPRINT
android.permission.VIBRATE
android.permission.MODIFY_AUDIO_SETTINGS
android.permission.ACCESS_COARSE_LOCATION
android.permission.ACCESS_FINE_LOCATION
android.permission.CAMERA
android.permission.USE_BIOMETRIC
android.permission.READ_CONTACTS
android.permission.READ_CALENDAR
android.permission.WRITE_CALENDAR
android.permission.READ_EXTERNAL_STORAGE
android.permission.RECORD_AUDIO
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.WRITE_SETTINGS
android.permission.POST_NOTIFICATIONS
android.permission.ACCESS_NETWORK_STATE
android.permission.ACCESS_WIFI_STATE
android.permission.WAKE_LOCK
android.permission.DOWNLOAD_WITHOUT_NOTIFICATION
com.google.android.c2dm.permission.RECEIVE
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.FOREGROUND_SERVICE
com.koolskools.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Security Report
Check Now
Feedback
Signature
9900f3edc7508c17fc5f07536334dce21a8436de