Altair RapidMiner alternatives

3 tools to consider instead of Altair RapidMiner, shown against it.

Altair RapidMiner KNIME Alteryx Dataiku
Vendor Siemens KNIME AG Alteryx, Inc. Dataiku
Pricing model Quote only Free tier + paid plans Subscription Quote only
Free tier Yes No Yes
Deployment Cloud, Self-hosted Cloud, Self-hosted Cloud, Self-hosted Cloud, Self-hosted
Open source No Yes (GPL-3.0) No No
Best for Enterprises wanting a visual ML workflow tool bundled with data prep and knowledge-graph tooling. Teams wanting a free, extensible visual workflow tool for data prep through machine learning. Business analysts automating data blending and prep work who also need basic predictive modeling. Mixed teams of analysts and data scientists collaborating on the same data-to-model workflow.
Pricing

No published pricing; the vendor page directs prospective customers to contact Siemens sales for a quote.

Checked on the vendor's own page on September 21, 2026: no prices are published. Expect to be quoted.

Analytics Platform is free and open source; KNIME Hub adds paid Pro/Team plans, and Business Hub is quote-based.

Personal Free
Pro From $19/month
Team From $99/month
Business Hub Contact sales

Prices read from the vendor's own page on September 21, 2026. Vendors change prices; check the source before you budget.

Starter edition is a published per-user monthly price; Professional and Enterprise require a custom quote.

Starter $250/user/month
Professional Contact sales
Enterprise Contact sales

Prices read from the vendor's own page on September 21, 2026. Vendors change prices; check the source before you budget.

A free edition is available for individuals/small teams; paid editions require a custom quote from sales.

Pricing has not been verified yet — see the vendor's site.

Features
  • Visual drag-and-drop ML workflow builder (AI Studio)
  • Knowledge graph modeling (Graph Studio)
  • Self-service document and spreadsheet data prep (Monarch)
  • Real-time streaming visualization (Panopticon)
  • Explainable decision/strategy trees (Knowledge Studio)
  • SAS language code execution without rewriting (SLC)
  • Python and R scripting extensions
  • Visual, node-based workflow editor
  • Open-source desktop Analytics Platform
  • Built-in machine learning and statistics nodes
  • Python, R, and SQL scripting integration
  • KNIME Hub for workflow sharing and cloud execution
  • Business Hub for enterprise scheduling and governance
  • Large library of community extensions
  • Drag-and-drop workflow designer
  • Data blending across files, databases, and cloud sources
  • Built-in predictive and statistical modeling tools
  • R and Python code integration
  • Workflow automation and scheduling
  • Spatial/location analytics
  • Role-based access (viewer, basic creator, full creator)
  • Visual data preparation flow
  • Python and R notebooks alongside no-code recipes
  • AutoML and visual ML model building
  • MLOps: deployment, monitoring, and model versioning
  • LLM Mesh for generative AI application building
  • Collaborative project workspace for mixed-skill teams
  • Governance and data lineage tracking

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