I've been working on AllyTouch for a while now. It's a floating button that snaps to any screen edge and expands into your own quick-actions menu.

The core idea:
One tap to open apps, folders, websites, run commands, or trigger shortcuts.

What makes it different:

• No full-screen overlay stealing your clicks

• Smooth edge snapping with spring physics

• Works across multiple monitors

• No accounts, no telemetry