A focus guard for macOS.

Tell Sphere what you’re working on. It notices when a page or app doesn’t belong.

How it works

Choose the work

Tell Sphere what deserves your attention right now.

Sphere reads the context

Each page and app is checked against the work you chose.

See when you drift

The sphere on your screen changes shape when something doesn’t belong.

What Sphere sees

Sphere doesn’t capture screenshots or read page contents. It uses page and app titles and URLs to judge whether they match the focus you described. New judgments are processed securely; verdicts, corrections, and diagnostic history are stored locally on your Mac.