Clew is described as 'Search all your tools from one place' and is an app in the File Management category. There are more than 50 alternatives to Clew for a variety of platforms, including Mac, Windows, Linux, iPhone and Windows Explorer. The best alternative is Everything, which is free. Other great apps like Clew are Keypirinha (Free), Wox (Free, Open Source), Listary (Freemium) and Alfred (Freemium).
Keypirinha is a fast launcher for keyboard ninjas on Windows. Features: * Quickly find and launch plethora of items like applications, files, bookmarks, URLs, sessions (PuTTY, WinSCP, FileZilla), registry keys, ...
Alfred is a productivity application for macOS, which boosts your efficiency with hotkeys, keywords and text expansion. Search your Mac and the web, and control your Mac using custom actions with the Powerpack.
Lost in tabs? Stay organized with the smart dock. Station automatically groups your pages by application. Your workspace is cleaner than ever, finding what you need is easy. Context-switching is a pain?
Access everything with virtually zero effort. Run applications, open files or their paths, open bookmarks in your browser, search the web, calculate things and a lot more. See wiki for more information.
Quicksilver is a fast and free Mac OS X productivity application that gives you the power to control your Mac quickly and elegantly. Quicksilver learns your habits, making your everyday chores simple and efficient.