Backbone.js vs Derby

Backbone.js and Derby are both powerful solutions in their space. Backbone.js offers backbone.js is a lightweight javascript framework providing structure to web applications. it organizes code using the model-view-presenter pattern, offering models with key-value binding and custom events, collections with rich api, views using declarative event handling, and restful json synchronization., while Derby provides derby is a javascript framework for building modern, real-time web applications. it provides a complete solution for both the backend and frontend, emphasizing data synchronization and developer productivity through its unique architectural approach.. Compare their features and pricing to find the best match for your needs.