Alfred vs. JavaScript vs. Lua vs. PhraseExpress Comparison Chart

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. Launch applications and find files on your Mac or on the web. Alfred learns how you use your Mac and prioritises results. Save countless hours by using hotkeys, keywords and customising how you want to search your Mac and activity history. Jump in and browse, preview files and take action on them without lifting your fingers off the keyboard. With Alfred's Clipboard History and Snippets features, there's no need to type the same URLs or responses over and over. Use the Clipboard History to locate any text, image or file you copied earlier and paste it again. Create your own snippets and type a short abbreviation to auto-expand them into a full text snippet, saving yourself hours of typing in the long run!

Lua is a powerful, efficient, lightweight, embeddable scripting language. It supports procedural programming, object-oriented programming, functional programming, data-driven programming, and data description. Lua combines simple procedural syntax with powerful data description constructs based on associative arrays and extensible semantics. Lua is dynamically typed, runs by interpreting bytecode with a register-based virtual machine, and has automatic memory management with incremental garbage collection, making it ideal for configuration, scripting, and rapid prototyping. Lua has a deserved reputation for performance. To claim to be "as fast as Lua" is an aspiration of other scripting languages. Several benchmarks show Lua as the fastest language in the realm of interpreted scripting languages. Lua is fast not only in fine-tuned benchmark programs, but in real life too. Substantial fractions of large applications have been written in Lua.