Knime

KNIME is a visual platform for preparing data, building analytics and machine-learning workflows, and connecting AI models to business data. Its free, open-source Analytics Platform runs workflows locally on your desktop. Paid KNIME Hub plans add online execution, automation and collaboration; Business Hub provides enterprise deployment and governance. A KNIME workflow connects nodes that read, clean, transform, analyze and write data. You can run individual steps or the whole workflow, inspect intermediate results and combine visual work with code. KNIME lists more than 300 data connectors and integrations, including databases, cloud data services and AI providers. This makes it useful for repeatable reporting and data preparation as well as predictive models and data-aware agents. Choose a plan around how the work will run. Analytics Platform is free for local workflow building. Pro starts at $19 per month for individuals who need online automation and data-app deployment. Team starts at $99 per month for small businesses with fewer than 50 employees and includes three members; additional members cost $49 per month. Business Hub is quoted separately for enterprise requirements. Included workflow runtime and AI-assistant allowances have limits, so the subscription headline is not the entire cost of a larger workload. For a practical evaluation, rebuild one recurring spreadsheet or reporting task using representative data, check the intermediate transformations, and measure the runtime before scheduling it. Teams should also decide who can access sources and secrets, where execution happens, and which deployment or model-governance controls they need. Connected cloud services and model providers have their own terms and usage costs.