recommendatory.com
A genuine dictionary word that almost nobody has tried to use commercially. That combination is hard to find, and it means the name sounds legitimate rather than invented while the trademark path stays clean.
Recommendatory means serving to recommend. It’s the formal term for what recommendation engines, review sites and advisory services all do.
Recommendation is among the most commercially valuable functions in software, determining what people buy, watch and read, which makes the fit broad: a review platform, a recommender system company, a curation service, a comparison site, or an advisory practice.
Fourteen letters and five syllables is on the long side, and that’s the honest trade-off for a precise word with no competitor on the .com.
Offers welcome.