SharpSense

Keep your product judgment sharp.

Short, sharp scenarios that train real product sense — judgment, not trivia.

Try one — no download

Product sense

A customer asks for a CSV export button. What is the sharpest first move?

Sharpest move —

Principle: Find the job behind a feature request before building it.

Every option teaches. That’s 1 of 400 scenarios across 8 streams — plus a daily warm-up.

Join the TestFlight beta →

iPhone · free · TestFlight app required

Private beta — opens on Apple’s approval (this week).