Hi Saquib,
Thanks for using Syncfusion products.
Currently we do not have a public roadmap for the Essential
JS framework. The immediate plan is that all the controls that are in curently
in beta will be officially released in our Volume 4 release in the end of
November 2013. Pricing information will also be published when the controls
become final but it will surely be very competitive.
Please let us know if you have any concerns.
Regards,
Ajith R