Marko is described as 'Modern, progressive UI library built and used by eBay for fast and friendly web development. It provides an elegant and readable syntax for both single-file components and components broken into separate files and includes a bunch of' and is an app in the development category. There are more than 10 alternatives to Marko for a variety of platforms, including Self-Hosted, Web-based, Windows, Linux and Mac apps. The best Marko alternative is Vue.js, which is both free and Open Source. Other great apps like Marko are React, Svelte, Vite and Nue.