Helium 10 tool for checking a listing's 'browsing scenarios' — how and where it surfaces within Amazon's browsing and recommendation contexts (related-item carousels, category browse), as opposed to direct keyword search covered by Helium 10 Keyword Tracker and Helium 10 Cerebro.
Apply: check it multiple times a day (one practitioner checks 7x/day) to monitor visibility signals that plain keyword rank doesn't capture — a listing can rank well on search terms while still losing placement in browsing contexts.