To manage and analyze large datasets, organizations typically use big data software solutions such as Apache Hadoop, Spark, or Tableau. These tools allow the processing and visualization of complex data, enabling businesses to derive insights and inform decision-making. Hadoop is widely recognized for its ability to process vast amounts of unstructured data across distributed systems, while Spark provides fast processing for real-time analytics. Meanwhile, Tableau offers intuitive data visualization capabilities, allowing users to create dashboards and reports easily. Each of these tools plays a critical role in unlocking the potential of big data.