Track every competitor store.

1. Paste any link from their storeA product page, a collection, the homepage. Any link works.
2. Pick what to trackSwitch on the trackers you care about for that store.
3. A first snapshotMasterlist records where everything stands today.
4. Changes land in a feedEvery change after that is recorded with its date.

When Masterlist can't see something, like a store that blocks its product feed, it says unavailable. It never shows a zero it didn't measure, because a fake zero looks exactly like a competitor that stopped selling.

The ads movement view sorts your competitors into scaling, testing and dead, based on how their ad count moved this week.