MontageJS is described as 'Modern, full stack HTML5 framework designed to create single-page applications—fast! MontageJS uses time-tested design patterns and software principles, allowing you to easily create a modular architecture for your projects and help deliver a high-quality user' and is an app in the development category. There are more than 50 alternatives to MontageJS for a variety of platforms, including Mac, Windows, Linux, Web-based and Self-Hosted apps. The best MontageJS alternative is jQuery, which is both free and Open Source. Other great apps like MontageJS are Angular, Meteor, Express and ember.js.