---
title: Knockout.js Framework Application Development
description: Knockout is a JavaScript library that uses a Model-View-View Model (MVVM) architecture that makes it easy for developers to create dynamic and interactive UI with a logical underlying data model. Knockout is used for creating rich client side applications
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---
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# Knockout.js Application Development
[](https://cta-redirect.hubspot.com/cta/redirect/744339/1c80e2a3-3331-4fa1-8a3e-b06bc506baa0)
Knockout is a JavaScript library that uses a Model-View-View Model (MVVM) architecture that makes it easy for developers to create dynamic and interactive UI with a logical underlying data model. Knockout is used for creating rich client side applications.
e-Zest uses its extensive JavaScript expertise to decide which framework to use depending on specific application requirement. It prefers Knockout when requirements demands following:
- Application is heavy on client side
- There is lot of dynamic content
- There is lot of interaction required
When a web application has UI elements need to be updated and are intermittently distributed in application it is advisable to go ahead with Knockout over MVC Ajax or jQuery. Knockout has dependency tracking feature which does it efficiently using observers.
Knockout also supports declarative data binding. It connects UI to data model and it also provides many built in bindings with option to add more bindings without any extra effort.
It has other numerous features which provide interactivity to the web application. It has a provided a simple and convenient way to manage such complex, data-driven interfaces and wipes out the need to write event handlers and listeners for dependency tracking. e-Zest has competent team that has expertise and hands on experience on Knockout framework that helps in faster application development.
## Other related services
- [js Application Development](https://www.e-zest.com/ember.js-javascript-framework-application-development)
- [Angular JavaScript Framework](https://www.e-zest.com/angular-javascript-framework)
- [MooTools JavaScript Framework](https://www.e-zest.com/mootools-javascript-framework)
- [js JavaScript Framework](https://www.e-zest.com/backbone-js-javascript-framework)
- [jQuery JavaScript Framework](https://www.e-zest.com/jquery-javascript-framework)
- [JavaScript Development Frameworks](https://www.e-zest.com/javascript-development-frameworks)
## Related Insights
### [ Work Building scalable enterprise digital commerce for a global pharma giant Digital transformation around the e-commerce services across multiple geographies and business divisions for a globally leading pharma company.](https://www-e-zest-com.sandbox.hs-sites.com/building-scalable-enterprise-digital-commerce-for-a-global-pharma-giant)
### [ Work IoT solution for modular smart-cases A smart-case typically houses a battery pack, the main controller board and the electromechanical components that interface with the buttons/ports of the phone/tablet that fits into it. The need was to develop uniform solution across various platforms Android to Windows-based tablets and phones.](https://www-e-zest-com.sandbox.hs-sites.com/iot-solution-for-modular-smart-cases)
### [ Work Enabling unified experience with headless Magento and AEM for a Fortune 500 healthcare giant The client was looking for modern B2C e-commerce that would provide flexibility to the marketing team and unify end-user experience.](https://www-e-zest-com.sandbox.hs-sites.com/enabling-unified-experience-with-headless-magento-and-aem-for-a-fortune-500-healthcare-giant)
## Interested ?
Lets talk about how e-Zest can help you.
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