SAI: Split APKs Installer

Contains adsIn-app purchases
4.5
12.2K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
Learn more
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About this app

SAI – Fast Split APKs Installer for Android
Easily install APK, XAPK, APKM, and split APKs on your Android device. Whether you need to install large games, APK bundles, or .apks files, SAI makes the process quick, secure, and effortless.

🚀 Fast APK & XAPK Installer
Install APK, XAPK, and APKM formats without errors. Supports large apps, games, and APK bundles of any size.

📦 Split APK & APK Bundle Installer
Easily install split APKs and APK bundles from any sources. Batch installation saves time.

💾 APK Backup & Restore
Use the Backup Manager to save installed apps and restore them later without re-downloading.

🛠 App Manager & Tools
Manage your applications with App Manager. Uninstall, organize, share apps and keep your device clean.

⚡ Lightning-Fast & Secure
Enjoy fast installation with a secure environment. No risk of corrupted files.

How to Use:
Download the APK, XAPK, or .apks file.
Open SAI and select the file.
Tap Install — done!

Supports almost all APK-based formats: .apk, .xapk, .apkm, .apks, .aab. Perfect for installing large games, split APKs, and APK bundles on Android.
Updated on
Jun 3, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App info and performance, and Device or other IDs
This app may collect these data types
Personal info
Data is encrypted in transit

Ratings and reviews

4.4
11.4K reviews
Dylan Hocking
May 10, 2026
Can't even use it, the ads lock you out of the app Edit: It has nothing to do with the fact that there are ads, of course anyone would want money for their work, I understand that. the problem is that the ads will not close no matter what you do, so you can't actually use the app because watching the ad traps you and the only way to close it is to close the app.
8 people found this review helpful
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MTV Mobile
May 11, 2026
Thank you for the clarification. Please contact us at mobile.app.mtv@gmail.com - this will help us investigate the issue and fix it as quickly as possible
Mark Jordan
May 29, 2026
garbage. did the little dances they want you to do and watched the ads, ended up watching four before I could actually do anything. then was told if I want to view more than the most recently installed app to backup, I'd need to pay for pro. do you want to know what the most recently installed app found was?? SAI. absolutely ridiculous. I uninstalled it and will never touch this thing again. use zarchiver. it's free.
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MTV Mobile
May 30, 2026
We're sorry to hear about your experience. Access to older apps in the backup feature is part of the PRO version, while the free version includes core installation functionality. Thank you for trying the app and for sharing your feedback
Courage Adekunle
May 25, 2026
This is my first time using this app and it works perfectly! An installation process that has been challenging and quite stressful for me in the past few weeks is now completed successfully with the help of this Great app. That game really means alot to me, so👍 thanks for making my aspiration become a reality. kudoos💯 to the developers of this wonderful app.
4 people found this review helpful
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MTV Mobile
May 25, 2026
Thank you so much for such a heartfelt review! We’re really happy that the app helped you successfully complete the installation and enjoy the game that means so much to you. Comments like yours truly motivate us to keep improving the app

What’s new

- Improved installation result dialogs for a clearer experience.
- Added an easy way to report installation issues directly from the app.
- Bug fixes and stability improvements.