Thanks Fwsmaster for this.
I have also checked
ODK Tools developed in Java
ODK Build : Developed on Ruby Platform (Same as Survey Application to design Survey , Skip Logic and it generates XForm compliant XML
ODK Collect : Android Application to take online and offline survey and it can capture Images/Videos/Audio and Signature, GPS location too
ODK Forms : Web Application runs in any device / platform which is HTML5 compatible forms for offline storage (Similar to ODK Collect does not have Rich Multimedia support such as Audio/Video/Photo Capture though camera)
ODK Aggregate: An Aggregate application hosted on Google AppEngine to Analyse uploaded data (Developed in Java) ( Same as Survey Application it does analyse the data submitted)
I am looking at Survey as tool should support XForm Forms Generation and Submission to take advantage of Offline Capability of Survey where there is no internet connection required in remote areas
Can we support XForms through our Survey Tool?