This Java servlet allows you to quickly build and deploy surveys and polls on your web site. You can use your own HTML stuff for survey design and deploy servlet only as a script for saving/review results. Or you can generate survey also through this servlet without any knowledge about HTML.
Opinio is a complete survey solution featuring flexible survey design, advanced reporting, plugin architecture, multi-language support, high scalability and much more. Ease of use and simple installation makes it suitable to any organisation. This software is Java/JSP/Servlet based allowing platform independence (Windows, Linux, etc). Opinio is designed with an open database platform and supports all major databases.