Cabells' Predatory Reports

Cabells' Predatory Reports is a paid subscription service provided by Cabell Publishing featuring a database of deceptive and predatory journals, and Journalytics is a database of "verified, reputable journals", with details about those journals' acceptance rates and invited article percentages. In June 2020, Cabells changed the name of its previous Whitelist and Blacklist to Journalytics and Predatory Reports, respectively. Cabells describes Predatory Reports as "the only database of deceptive and predatory academic journals." Some freely available alternatives exist.