Behind River Apps

Hello, I’m Yuchuan.

An independent developer, making focused software.

Small tools for real tasks.
A photo to share. A recipe to scale.
A time that works for everyone.

Yuchuan Cao

INDEPENDENT DEVELOPER / RIVER APPS

I build the apps you see here. Each product page explains what the app does, what it doesn’t, and how to get help.

Have a question, a problem, or a detail that could work better? I’d like to hear it.

Browse the collection, or find help for an app you already use.