FloatingBall. 悬浮球/悬浮按钮/辅助按钮（类似于iOS系统自带的AssistiveTouch/京东/聚划算/建行等的辅助按钮）

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.