ChatGPT Data Analysis is the best AI tool for data analysis: upload spreadsheets, PDFs or text files and it builds tables, charts and Python-based calculations, from $20/month on ChatGPT Plus. Microsoft Power BI is #2 at $14.00 per user/month, and Databricks AI/BI is #3 with Genie One free for users through January 31, 2027.
Genie One and Genie Agents usage by users is free through January 31, 2027; Genie Code is pay-as-you-go from July 8, 2026 with a per-user free monthly allowance
Companies whose data already lives in Databricks and needs governed answers
Starter is $300/mo, Standard $825/mo and Premium $2,750/mo, listed as starting at
Teams that want alerts and predictions along with chat on one platform
Pick by what you want
Best overall
ChatGPT Data Analysis
Lowest listed price
Microsoft Power BI
Best for warehouse data
Databricks AI/BI
Best for analysts
Hex
Best free plan
Zoho Analytics
The ranking
1
ChatGPT Data Analysis
Answrs VerdictThe easiest place to start analyzing a file.
Price: ChatGPT Plus is $20/monthFiles: Spreadsheets (.xls, .xlsx, .csv), PDFs, and text and data files such as .json, .xml, .yaml, .txt and .mdAnalysis: Summarizes rows, columns, trends and outliers; creates tables and charts; runs Python-based calculations, transformations and statistical analysisCharts: Interactive charts for bar, line, pie and scatter charts; other chart types may return as static imagesLimit: The Python environment cannot make external web requests or API calls
ChatGPT Data Analysis reads spreadsheets (.xls, .xlsx, .csv), PDFs and text files, summarizes trends and outliers, and builds tables and charts. It runs Python-based calculations and statistical analysis, and offers interactive bar, line, pie and scatter charts. ChatGPT Plus is $20/month.
Go ifAnyone who wants to upload a spreadsheet and ask questions in plain language
Skip ifYour analysis depends on live external data
Why #1 over #2: It starts from a plain file upload, while Power BI needs data modeled for Copilot.
2
Microsoft Power BI
Answrs VerdictThe lowest listed paid price on this list.
Price: Power BI Pro is $14.00 per user/month, paid yearly; a Free account is also listedCopilot: Chat-based experiences from on-the-fly analysis for business users to DAX generation for advanced creatorsReport pane: The Copilot pane on the right side of reports can summarize a report or answer questions about your dataStandalone Copilot: In preview, it finds and answers questions about any report or semantic model you have access toPrompts: Up to 10,000 characters per prompt on all Copilot surfaces
Microsoft Power BI adds Copilot chat, from on-the-fly analysis for business users to DAX generation for advanced creators. The Copilot pane in reports summarizes a report and answers questions about your data, and a standalone Copilot in preview searches any report or semantic model you can open. Power BI Pro is $14.00 per user/month, paid yearly.
Go ifTeams already reporting in Microsoft tools who want chat on top of their dashboards
Skip ifYour data is not modeled in a Power BI semantic model
Why #2 over #3: Its $14.00 Pro price is a plain per-user figure, while Databricks Genie Code is pay-as-you-go.
3
Databricks AI/BI
Answrs VerdictThe strongest governed option for lakehouse data.
Price: Genie One and Genie Agents usage by users is free through January 31, 2027; Genie Code is pay-as-you-go from July 8, 2026 with a per-user free monthly allowanceGenie One: Ask data questions in natural language, explore AI/BI dashboards and run Databricks AppsGrounding: Every answer is grounded in your organization's data and governed through Unity CatalogGenie Agents: Data teams configure trusted data, metrics and business rules that power Genie One answersGenie Code: An AI coding and data assistant for developers inside the Databricks workspace
Databricks AI/BI centers on Genie One, where users ask data questions in natural language, explore AI/BI dashboards and run Databricks Apps. Answers are grounded in your data and governed through Unity Catalog, and data teams configure trusted data and business rules through Genie Agents. Genie One usage by users is free through January 31, 2027.
Go ifCompanies whose data already lives in Databricks and needs governed answers
Skip ifYou do not use the Databricks platform
Why #3 over #4: Its Genie One usage is free for users through January 31, 2027, while Tableau Agent is sold through Sales.
4
Tableau Agent
Answrs VerdictThe best fit for Salesforce-centered analytics.
Price: Contact Sales for capacity-based pricing options on Tableau CloudTableau Agent: Proactive insights, questions about your data and faster data preparationPackaging: Tableau Next is sold standalone or bundled with Tableau Cloud in the Tableau+ BundleSemantics: Tableau Semantics is an AI-infused semantic layer integrated with Data 360Slack: Ask questions with Tableau Agent and Slackbot in a channel, DM or Canvas
Tableau Agent offers proactive insights, questions about your data and faster data preparation. Tableau Next is sold standalone or bundled with Tableau Cloud in the Tableau+ Bundle, with Tableau Semantics as its AI-infused semantic layer, and you can ask Tableau Agent questions in Slack. Pricing goes through Sales.
Go ifSalesforce and Tableau shops that want an agent beside their dashboards
Skip ifYou want a self-serve price list
Why #4 over #5: Its Slack questions bring analysis into a channel, which ThoughtSpot lists only as an integration.
5
ThoughtSpot
Answrs VerdictThe best search-first analytics.
Price: Starting as low as $25 and $50 per user per month, billed annually, on the listed plansPlans: Essentials, Pro and Enterprise for ThoughtSpot AnalyticsFeatures: AI-powered dashboards and automated insights, natural-language search and data exploration, Spotter AI Agents and Analyst StudioLLM usage: ThoughtSpot does not meter or charge for LLM tokensIntegrations: ThoughtSpot in Slack, OpenAI, Claude, Google Slides and Salesforce
ThoughtSpot combines natural-language search and data exploration with AI-powered dashboards, automated insights, Spotter AI Agents and Analyst Studio. Plans start as low as $25 and $50 per user per month billed annually, and the company does not meter or charge for LLM tokens.
Go ifBusiness users who want to search their data in natural language
Skip ifYou need an exact per-plan price before talking to sales
Why #5 over #6: It publishes starting prices, unlike Google Looker.
6
Google Looker
Answrs VerdictThe best at keeping AI answers tied to defined metrics.
Price: Not publishedConversational Analytics: Powered by Gemini, paired with a universal semantic layer, MCP integration and extensible APIsLookML: Define business logic once to give Conversational Analytics, Dashboard Agents and MCP-connected tools governed contextSelf-service: Use natural language to build visualizations, craft custom calculations and launch deep dives with AI Quick StartsAPI: The Conversational Analytics API builds multi-turn workflows that return the underlying SQL query and explanation
Google Looker pairs Gemini-powered Conversational Analytics with a universal semantic layer defined in LookML. Users build visualizations and custom calculations in natural language, and the Conversational Analytics API returns the underlying SQL query and explanation. Pricing is not published on its page.
Go ifGoogle Cloud and BigQuery teams that want governed metrics behind AI answers
Skip ifYou want a posted price
Why #6 over #7: Its LookML layer ties answers to defined metrics, where Hex leans on notebooks.
7
Hex
Answrs VerdictThe best notebook-first analysis agent.
Price: Community is free; Professional is $36 and Team is $75 per editor per monthNotebook Agent: Creates and edits SQL, Python, Markdown, Pivot and Chart cellsThreads: A conversational interface for self-serve data questions, for users with an Explorer role or higherGenerative Apps: In beta, describe an app to the Hex agent and it builds a customizable data app such as a dashboardPrivacy: Hex's AI providers do not train on customer data
Hex is built around notebooks: its Notebook Agent creates and edits SQL, Python, Markdown, Pivot and Chart cells, while Threads serves self-serve questions. Community is free, Professional is $36 and Team is $75 per editor per month, and AI providers do not train on customer data.
Go ifAnalysts who work in SQL and Python notebooks and want an agent to speed them up
Skip ifYou only want a simple chat box for a spreadsheet
Why #7 over #8: It publishes plan prices, unlike Sigma.
8
Sigma Computing
Answrs VerdictThe best spreadsheet-style interface on warehouse data.
Price: Not publishedAssistant: Ask questions in natural language and verify the logic, formulas and filters the AI usedWorkbooks: One click from chat into a live, customizable workbookAI in columns: Call LLMs directly in table columns for classification, extraction and transformationAgents: Monitor data thresholds, trigger workflows and write actions back to your warehouse with an audit trail
Sigma Assistant answers natural-language questions and shows the logic, formulas and filters behind each answer, with one click into a live workbook. You can also call LLMs in table columns and run agents that write actions back to your warehouse with an audit trail. Pricing is not published on the AI page.
Go ifSpreadsheet-minded teams analyzing live warehouse data
Skip ifYou want published pricing
Why #8 over #9: Its live workbook shows the logic behind each answer, while Zoho Analytics returns KPIs and charts.
9
Zoho Analytics
Answrs VerdictThe best entry point with a free plan.
Price: A Free plan covers 2 users, 10K rows and 5 workspaces; Basic is US$24/month billed annuallyAsk Zia: A conversational AI assistant that returns KPIs and charts from questions in plain languageZia Insights: Generates automated narratives about important trends in the dataPredictive: Supports forecasting and scenario prediction for future trendsLanguages: English, with Spanish in beta
Zoho Analytics’ Ask Zia returns KPIs and charts from plain-language questions, writes Zia Insights narratives and supports forecasting. A Free plan covers 2 users, 10K rows and 5 workspaces, and Basic is US$24/month billed annually. Zia works in English, with Spanish in beta.
Go ifSmall teams that want a free plan and chat-style analytics
Skip ifYou need the largest enterprise governance features
Why #9 over #10: Its Free plan lets you start without paying, unlike Qlik’s $300/mo Starter.
10
Qlik Cloud Analytics
Answrs VerdictThe best for anomaly alerts and predictive models.
Price: Starter is $300/mo, Standard $825/mo and Premium $2,750/mo, listed as starting atGen AI Insights: Ask anything and get context-rich answers generated by the Qlik engineAnomaly detection: Let AI watch your data and notify you of critical changesPredictive: Build, test and deploy predictive models without writing codeMCP Server: Lets AI assistants tap into the power of Qlik
Qlik Cloud Analytics offers Gen AI Insights, anomaly detection that notifies you of critical changes, predictive models without code, and an MCP Server for AI assistants. Starter is listed at $300/mo, Standard $825/mo and Premium $2,750/mo.
Go ifTeams that want alerts and predictions along with chat on one platform
Skip ifYou only need a quick answer from one spreadsheet
How we ranked these
We ranked the products built to answer questions about your data with AI first, then weighed published prices, using only what each maker’s own pages state. Prices differ by unit (per user, per editor or per plan), so compare them on each maker’s page. Where no price is published, we say so. Facts are taken from each maker's own published information; check the official site before you buy.
Questions people ask
What is the best AI tool for data analysis?
ChatGPT Data Analysis: it analyzes uploaded spreadsheets, PDFs and text files, builds tables and charts, and runs Python-based calculations; ChatGPT Plus is $20/month.
Which AI data analysis tool has the lowest listed price?
Microsoft Power BI Pro is $14.00 per user/month paid yearly, and Zoho Analytics has a Free plan for 2 users and 10K rows.
Which tools are free to start?
Hex Community is free, Zoho Analytics has a Free plan, and Databricks Genie One usage by users is free through January 31, 2027.
Can I chat with data that lives in a warehouse?
Yes: Databricks Genie, Google Looker Conversational Analytics and Sigma Assistant answer natural-language questions grounded in governed warehouse data.
Entry paid plan, USD per user per month, as listed on each maker’s page at a glance
Microsoft Power BI14 USD
ChatGPT Data Analysis20 USD
ThoughtSpot25 USD
Hex36 USD
Entry paid plan, USD per user per month, as listed on each maker’s page, as published by each maker. Picks without a published figure are left off.
