Download Sources
Device Configuration
Split APKs Installation Guide
Some apps are distributed as Split APKs (multiple .apk files packaged together) to optimize resources. Standard Android installers cannot open them.
1.
Download Split APKs Installer (SAI) from Google Play Store.
2.
Download the app archive (.apks) using the download sources listed above.
3.
Open SAI, click "Install APKs", choose the downloaded archive, and click Install.
Related Applications
Version
1.5.4
Downloads
10,000+
Updated
Nov 4, 2025
Developer
Wanaka
Category
Music & Audio
Content Rating
Everyone
Package
com.xiaoyezi.tosp
Platform
Android
What's New
Improve user experience~
About this app
Fun Chord Games
Learn piano chords and play with interactive games for a fun musical journey.
Pop Piano Courses
Comprehensive pop piano courses for beginners, guiding you from basic to advanced skills.
Diverse Song Library
Blend various music tastes, adapt to different skill levels, and suit a range of practice preferences.
Play with TheONE
Your ultimate companion for playing the piano.
How to Download TheONE Smart Piano APK
- Enter the package name
com.xiaoyezi.tospon the APK Downloader homepage. - Select your device architecture (ARM64 recommended for modern devices).
- Click Download to get the merged APK file.
- Transfer and install the APK on your Android device.
- Keep Updated: Visit APK Downloader regularly to search for and download the latest secure versions of your favorite apps.
Security & Signature Verification
This APK download is 100% safe. We verify that the cryptographic signature of the file matches the official developer credentials. No modifications or adware are injected.