KNIME Analytics Platform vs Altair RapidMiner

KNIME Analytics Platform has a free desktop download. Its Pro plan is $19 per month for one user, with 120 workflow runtime credits, 30 GB of disk space and 500 K-AI interactions monthly. Pro runtime beyond the included credits costs $0.025 per vCore minute; extra K-AI interactions cost $0.025 per five requests. The Team plan is $99 per month for three members and includes 120 runtime credits. Each additional member costs $49 monthly, and extra runtime is $0.025 per vCore minute. Annual-billing prices are not published; a Pro trial and Team trial are available, but their duration is not published. Business Hub uses capacity-based scaling and has no per-seat licensing, but its price is not published. RapidMiner has no listed free plan or trial. Its commercial licensing is quote-based, with prices and seat and usage limits to confirm with the vendor.

KNIME’s documented integration surface is its visual workflow and connector ecosystem. The homepage lists 300+ connections to data sources and AI models, including Snowflake, Salesforce, PostgreSQL, OpenAI and Google Gemini. Developers connect nodes to access, transform, analyze and visualize data, then run workflows node by node, in segments or all at once. RapidMiner describes a portfolio rather than one integration path: AI Studio provides drag-and-drop machine-learning workflows and AutoML; Monarch prepares PDFs, spreadsheets, databases and cloud sources; Panopticon provides streaming visualization. The homepage also lists SAS language analytics alongside Python, R and SQL, and says existing SAS programs can run without translation or third-party licenses. Neither homepage specifies API endpoints, SDKs, CLI commands or developer documentation. For code-first integration, ask each vendor about supported interfaces, authentication, versioning and deployment requirements before building a dependency on them.

KNIME’s pricing page calls its free desktop download open-source, but a specific licence is not stated. KNIME is listed as self-hostable, giving teams an option beyond a hosted workflow environment. Its paid plans add collaboration spaces, runtime credits and centralized billing; the Business Hub is aimed at enterprise management and governance. RapidMiner’s licence and self-hosting options need vendor confirmation. Neither vendor publishes data-export formats or a migration path in the stated product facts, so assess whether workflows, models and metadata can move to another system before committing. KNIME’s node-based workflows and RapidMiner’s visual processes both create platform-specific work; the amount of rework on migration will depend on how much logic relies on their proprietary components. Ask about export access, execution outside the platform and contract terms.