Our method
We re-reviewed every tool, from scratch
We scored all 19 tools again against one written method: seven criteria, each from 0 to 5 in half points. Every fact was checked in the vendor's documentation and on its pricing and privacy pages. Privacy claims got the closest look: we read what each tool's documentation says about cookies and identifiers. Several scores went down as a result, including WireBoard's, which we make. Smartlook, which is being retired, keeps its review but is no longer ranked, so the ranking lists 18 tools.


