Antares, is a two-part tool for moving Tableau to Power BI. The free Analyzer scans a Tableau estate and scores it for migration readiness. The paid Converter turns individual dashboards into Power BI at a flat $200 each.
Antares Analysis of Tableau Environment
The Analyzer is a read-only scan of your Tableau environment. It makes no changes to the source system. Output includes a migration readiness score per workbook, complexity and risk detection, usage analytics to flag dashboards nobody opens, and an effort estimate.
Antares Tableau to Power BI Conversion Tool
Conversion is priced at a flat fee per dashboard, with no per-user licensing or time limits. The pipeline runs deterministic mapping rules first, then an AI agent handles conversion. LLM usage during conversion is billed separately by the customer’s own LLM provider. Every conversion includes a validation report comparing source and output on measure values, chart type, filter behavior, and row counts.
“Auto” items convert without a human touching them. “Review” items convert but get flagged for someone to check.
Beyond Tableau to Power BI
Tableau to Power BI is live today. Antares also supports Tableau to Databricks AI/BI now and others.
- Analysis: free, read-only, no commitment.
- Conversion: are a flat per dashboard / report, plus LLM usage that is client paid
- Best fit: teams that want to convert dashboard by dashboard without a scoping project.
Other Alternatives to Antares for Tableau to Power BI
Antares is one of several Tableau to Power BI accelerator and technology tools on the market today. Alternatives include BIChart, Pulse Convert, Kanerika, Sparity, and native Microsoft AI Skills.
How to use this page
This is part of our BIChart Tableau to Power BI practical buyer’s guide based on publicly available vendor information. Migration products change quickly, and public documentation can lag the current product. Use this page to narrow your evaluation, then validate important capabilities in a live demonstration or proof of concept.
