PDF Search for Mac - Search documents using Artificial Intelligence
FYI - Find your documents, like magic 🔮
CerebroApp - Productivity booster with a brain
Slash - A "productivity machine" that forces you to do tasks 1-by-1
Alfred - Alfred is an award-winning app for macOS which boosts your efficiency with hotkeys, keywords, text expansion and more. Search your Mac and the web, and be more productive with custom actions to control your Mac.
CloudSponge Address Book Widget - Let your users look up contacts without leaving your site.