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Split APKs Installer (SAI)
Split APKs Installer (SAI)
Sep 06,2026
App Name Split APKs Installer (SAI)
Developer polychromaticfox
Category Tools
Size 4.40M
Latest Version 4.5
4.1
Download(4.40M)

Split APKs Installer (SAI) is a specialized tool for Android that simplifies how you install APK files. It lets you install, back up, and export apps with ease. Perfect for both seasoned pros and those new to Android, SAI helps safeguard your device by keeping an eye out for potentially risky files. Built specifically for Android, it focuses on secure application management.

SAI Key Features:

More than just a simple APK installer, Split APKs Installer (SAI) is a reliable partner for all your Android app needs. It stands out from other installers with its advanced capabilities, intuitive design, and strong focus on safety. SAI is a robust solution for smoothly installing, backing up, and exporting your apps, serving experienced users and beginners alike. It turns managing your Android applications into a straightforward, efficient task.

Fast, Two-Click Installation

With SAI, installing apps is a breeze—just double-click. It handles multiple split APKs for the best performance and allows you to effortlessly back up your data and apps. Exporting applications is quick and simple, giving you flexible control based on your preferences.

Made Exclusively for Android

Built solely for the Android platform, it's wise to check compatibility before downloading. It operates using standard Android APIs for installations and can optionally use root access. Full integration with Shizuku lets you customize the app to fit your exact requirements.

Rapid File Transfers

SAI shines in efficient data backup, particularly when moving large files quickly. This capability is key for troubleshooting and ensures your backup process is smooth and reliable.

Trusted, Secure Access

Putting strong security first, SAI establishes safe connections so you can access your data with confidence. Security locks protect sensitive information and alert you to any unusual activity. This dedication to safety means you can use the app worry-free.

Blocks & Alerts on Risky Files

Notably, SAI restricts access to untrustworthy files and alerts you about them, boosting your device's security and proving its safety-first approach. By warning you about possible threats, it helps you make smarter choices about which files to open and install.

Unlocks Deep Source Access

SAI takes things further by helping you unlock premium source access, allowing you to reach important files even without typical permissions. Special source codes further broaden your access to the content and apps you want.

MOD Version Information

Premium/Donate Features Unlocked

WHAT’S NEW

Version 4.5:

• Added an option to disable opening .apk files with SAI

• Fixed SAF (Storage Access Framework) issues for Android 11

• Added a warning when installing very large apps (>150MB)

Version 4.4:

• Fixed an issue where the system suggested SAI for all file types

• Added Sui support for the Shizuku Installer

A legendary update for SAI. Amazing!

Version 4.3:

• Added support for opening .apk files directly with SAI

• APKM file support (for unencrypted .apkm files only)

• Installer Pro mode is now the default setting

• Configuration splits are no longer incorrectly labeled as 'Unknown'

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