HelloData is a multifamily real estate analytics platform that automates market surveys, rent comps, and deal analysis. It serves property managers, investors, developers, and brokers by providing unit-level rent, concession, and expense data sourced daily from over 250,000 property websites. The platform offers features such as automated market surveys, market analytics with map-based trend analysis, development feasibility analysis, rent roll analysis, financial analysis, query builder, proptech APIs, and AI-generated reports. HelloData claims a 97% match with actual rent rolls and enables users to save over 5 hours per week on manual market research. The interface is designed for both operations and investment teams, with customizable reports, automated email updates, and responsive customer support. All data is derived from publicly available sources, eliminating antitrust risk.