35 Free AI Tools to Analyze & Visualize Data

The best free AI tools to analyze & visualize data, ranked by our checks. Last checked 18 Oct 2026.

Ranked AI tools you can use to analyze & visualize data. Each listing shows verified free-tier details from the vendor pricing page; picks require at least one month of free access (free plan, monthly credits, or a trial of 30+ days).

35 free tools

Each with its last-checked date

Coefficient
Sync live data into spreadsheets with AI.
Free forever
Data & Analytics AI
Data & Analytics AI
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MotherDuck
Serverless DuckDB analytics with AI SQL.
Free forever
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Mixpanel
Product analytics with AI.
Free forever, Up to 1M events
Data & Analytics AI
Data & Analytics AI
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Amplitude
Digital analytics with AI agents.
Free forever, Free Starter plan
Data & Analytics AI
Data & Analytics AI
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Contentsquare
Heatmaps, session recordings and surveys with AI (formerly Hotjar).
Free forever, Contentsquare Free: $0 forever, 200k monthly sessions, 1 month data access, 1 project
Data & Analytics AI
Data & Analytics AI
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Zoho Analytics
BI and analytics with Zia AI.
Free forever, Free plan for 2 users
Data & Analytics AI
Data & Analytics AI
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NocoDB
Open-source Airtable alternative.
Free forever, Open source
Data & Analytics AI
Data & Analytics AI
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Better Analyst (formerly Formula Bot)
AI data analyst and Excel formula generator (Formula Bot is now Better Analyst).
Free forever, Limited monthly requests
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Power BI Desktop
Free desktop app for building reports with Copilot features.
Free forever, Power BI Desktop
Data & Analytics AI
Data & Analytics AI
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PostHog
Product analytics, session replay and AI assistant.
Free forever, Free monthly usage tier
Data & Analytics AI
Data & Analytics AI
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Deepnote
Cloud data notebook with AI copilot and real-time collaboration.
Free forever, Up to 3 editors, 5 projects, limited AI
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Piktochart
AI infographic and presentation maker.
Free forever, Limited downloads
AI Presentations
AI Presentations
Free accountTry
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Venngage
Infographics and reports with an AI generator.
Free forever, Limited designs
AI Presentations
AI Presentations
Free accountTry
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Airtable
Build apps on your data with Airtable AI.
Free forever, Limited records and AI credits
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Metricool
Social media scheduling and analytics with AI.
Free forever, One brand
AI Social Media
AI Social Media
Free accountTry
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Teable
No-code database with AI on Postgres.
Free forever
Data & Analytics AI
Data & Analytics AI
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Visme
Presentations, infographics and docs with AI designer.
Free forever, Free Basic plan
AI Presentations
AI Presentations
Free accountTry
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Julius AI
Chat with spreadsheets and databases to analyze and visualize data.
Free forever, Free daily credits
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Looker Studio
Free Google BI dashboards with Connectors and Gemini assist.
Free forever, Free to use
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Tableau Public
Free visualization publishing with Tableau Desktop Public edition.
Free forever, Free platform to publish visualizations publicly (data is public)
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Infogram
Charts, maps and infographics with AI.
Free forever, Free Basic plan: one user, 35+ interactive chart types
AI Presentations
AI Presentations
Free accountTry
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Mermaid Chart
Diagrams from text with an AI assistant.
Free forever
AI Productivity
AI Productivity
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Metabase
Open-source BI with AI query help.
Free forever, Free open-source edition
Data & Analytics AI
Data & Analytics AI
Self-hostTry
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Datawrapper
Charts and maps for publishers.
Free forever, Unlimited charts
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Flourish
Interactive data visualization and storytelling.
Free forever, Free plan for learning and public visualizations
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Databricks Free Edition
Free Databricks workspace with AI and notebooks.
Free forever, Free edition for learning
Data & Analytics AI
Data & Analytics AI
Free accountTry
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Microsoft Clarity
Free heatmaps and session recordings with Copilot insights.
Free forever
Data & Analytics AI
Data & Analytics AI
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Baserow
Open-source Airtable alternative with AI.
Free forever, Open source
Data & Analytics AI
Data & Analytics AI
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Grist
Relational spreadsheet with AI assistant.
Free forever
Data & Analytics AI
Data & Analytics AI
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Powerdrill
AI data analysis and reports.
Free forever
Data & Analytics AI
Data & Analytics AI
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Quadratic
AI spreadsheet with Python, SQL and JS.
Free forever
Data & Analytics AI
Data & Analytics AI
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Sourcetable
AI spreadsheet for data analysis.
Free forever
Data & Analytics AI
Data & Analytics AI
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Srcbook
Open-source app builder and TypeScript notebook with AI.
Free forever, Open source
Vibe Coding
Vibe Coding
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Realtime Colors
Visualize color palettes and fonts on a real site, with AI palettes.
Free forever
AI Design
AI Design
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Observable
Data apps, notebooks and AI-assisted analysis.
Free forever
Data & Analytics AI
Data & Analytics AI
Free accountTry
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