Parent
Scan to download
Product Download
Download the app matching the brand your school uses. PalmBaby and ZhangXinZhiXiao mobile apps (parent and teacher editions, Android and iOS), plus ClassBuddy, a desktop tool for teachers only.
01 · Mobile · Home-School
PalmBaby
A family-school engagement and daily-ops app for kindergartens.
Teacher
Scan to download
02 · Mobile · Smart Campus
ZhangXinZhiXiao
A comprehensive management and teaching app for smart campuses.
Parent
Scan to download
Teacher
Scan to download
03 · Desktop · For Teachers
ClassBuddy
ClassBuddy is a desktop tool for teachers' desk work. It is intended for teachers only - parents do not need to install it.
ClassBuddy is for teachers only. Parents, please download the PalmBaby or ZhangXinZhiXiao app above instead.
Windows
Windows 10 and above, 64-bit
- Latest Version
- v0.2.48 · August 1, 2026
Double-click the installer once downloaded and follow the prompts to complete setup.
macOS
Apple Silicon (M1 / M2 / M3 / M4)
- Latest Version
- v0.2.48 · July 15, 2026
Double-click to open after downloading and drag ClassBuddy into your Applications folder. If prompted with 'unverified developer' on first launch, click 'Open Anyway' under System Settings -> Privacy & Security.
Trouble downloading or installing?
If anything goes wrong during installation or use, our support team is happy to help.