9 free mapping tools for exploring geospatial data

Interactive maps have become essential tools for making complex locational data accessible and actionable, serving a wide range of industries from retail to environmental nonprofits. While traditional geographic information systems (GIS) can be costly and complex, several free mapping tools offer user-friendly alternatives that enable teams to create, share, and collaborate on maps without significant financial investment. These tools, such as Felt, Google Maps, and OpenStreetMap, provide features like real-time collaboration, customizable map creation, and data visualization, catering to different needs and technical expertise levels. Some tools, like Felt and QGIS, offer free plans or trials, making them accessible options for small teams or short-term projects, while others like Mapbox and eSpatial provide more advanced features under paid plans. Choosing the right tool involves considering factors like map type, data input capabilities, and collaboration features to ensure it aligns with the team's workflow and technical requirements.