SOTINET Search Engine Indexer Professional Version Cost: $495 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions SOTINET Search Engine Indexer Professional Version: SOTINET Search Engine Indexer (SEI) is an advanced, web-based URL submission system. SOTINET SEI allows users to create, maintain and store search engine campaigns for themselves or for clients. It uses a friendly interface, currently supporting 16 search engines. The application implements powerful features like campaign management, account profiles, client accounts, relevant content feeds, with a design that reduces dramatically the time spent on repetitive tasks such as search engine submission.