The best free data analysis & business tools (53)

All 53 data analysis & business tools in the catalog across 5 sub-categories, ordered free tiers first.

53tools listed
22free or freemium
2with no paid plan at all
5sub-categories covered

Best Free Data Analysis & Business Tools — straight answers

What are the best free data analysis & business tools?

Flocci AI Tools lists 53 of them, ordered free tiers first: marimo, PandasAI, Apollo.io, ChatGPT Data Analysis and Clay. 22 of the 53 are free or have a free tier. Each entry states what it uniquely does rather than a score.

Which of these are completely free?

2 on this page are marked fully free with no paid plan at all: marimo and PandasAI. The remaining 51 are freemium, trial or paid, and each is labelled with its exact tier so nothing surprises you at sign-up.

How is this list ordered?

Free tools first, then freemium, then trial, then paid, and alphabetically inside each tier. Nobody pays to appear higher: Flocci AI Tools carries no ads, no sponsored slots and no paid listings, so the order reflects price and nothing else.

All 53 tools, free tiers first

Best Free Data Analysis & Business Tools: pricing tier, category and the capability each tool is listed for.
ToolPricingTypeListed for
marimoFreeAI Data AnalystsReactive Python notebook stored as plain .py files, git-friendly
PandasAIFreeAI Data AnalystsOpen-source Python library: ask natural-language questions over dataframes/CSVs/warehouses
Apollo.ioFreemiumSales & Customer IntelligenceFree Starter plan with unlimited contact emails (10,000 credits/mo fair-use)
ChatGPT Data AnalysisFreemiumAI Data AnalystsUpload data and analyze with Python
ClayFreemiumSales & Customer IntelligenceAI-powered data enrichment and prospecting
Databricks GenieFreemiumBusiness IntelligenceNatural-language conversational analytics over Databricks Lakehouse (Genie Spaces)
DeepnoteFreemiumAI Data AnalystsCollaborative Jupyter-style notebook with built-in AI code gen/explain/edit
Formula BotFreemiumAI Data AnalystsTurns plain-English questions into Excel/Sheets formulas and dashboards
Gemini in LookerFreemiumBusiness IntelligenceConversational Analytics chat over Looker's semantic model
HexFreemiumAI Data AnalystsCollaborative data notebooks with AI
HubSpot BreezeFreemiumSales & Customer IntelligenceSuite of AI agents (Customer, Prospecting, Content, Data) built into HubSpot CRM
Julius AIFreemiumAI Data AnalystsAsk questions of your CSV/Excel in plain English
PowerdrillFreemiumAI Data AnalystsAgent workspace that auto-generates charts/reports from spreadsheets, PDFs, docs
QuadraticFreemiumAI Data AnalystsSingle grid runs Python, SQL, JavaScript and formulas together
Ramp AIFreemiumFinance & Accounting AIPolicy Agent auto-reviews 100% of expenses, flags only exceptions
RowsFreemiumAI Data AnalystsSpreadsheet with a built-in AI analyst
Salesforce AgentforceFreemiumSales & Customer IntelligenceBuild/deploy autonomous agents natively across Salesforce Sales/Service/Marketing Cloud
Sigma ComputingFreemiumBusiness IntelligenceSpreadsheet-native BI that writes back directly to cloud warehouses (Snowflake, BigQuery, Databricks)
Snowflake Cortex AnalystFreemiumBusiness IntelligenceTranslates natural language into governed SQL over Snowflake tables
SourcetableFreemiumAI Data AnalystsCombines spreadsheet UI with chat, Python toolkit and SQL editor
UnifyFreemiumSales & Customer IntelligenceCredit-based AI GTM platform combining intent signals, enrichment and outreach
Zendesk AIFreemiumSales & Customer IntelligenceAI Agents resolve up to claimed 80% of complex service issues across channels
DomoTrialBusiness IntelligenceDomo.AI layer adds AI apps/agents on top of its unified data cloud
Fabi.aiTrialBusiness Intelligence"Smartbooks" mix SQL, Python and no-code in one AI notebook
lemlistTrialSales & Customer IntelligencelemAgent AI sources leads, personalizes outreach and drafts replies
Microsoft Power BI CopilotTrialBusiness IntelligenceBuild reports and measures via Copilot
Numerous.aiTrialAI Data AnalystsChatGPT-powered custom functions inside Google Sheets/Excel
OmniTrialBusiness IntelligenceCombines BI dashboards, live spreadsheets, and SQL editing in one tool
Otterly.AITrialAI Search Visibility & GEO TrackingTracks brand presence across ChatGPT, Google AI Overviews, Perplexity, MS Copilot
Peec AITrialAI Search Visibility & GEO TrackingTracks brand visibility and competitor benchmarks across ChatGPT, Perplexity, Gemini
SmartleadTrialSales & Customer IntelligenceUnlimited sending mailboxes across all plans
Tableau (Pulse/Einstein)TrialBusiness IntelligenceAI insights with Tableau Pulse
ThoughtSpotTrialBusiness IntelligenceSearch- and agent-driven analytics (Spotter)
ZenlyticTrialBusiness IntelligenceNamed AI analyst agent (Zoe) answers business questions in plain English
11x.aiSales & Customer Intelligence"Alice" AI SDR runs outbound across email, phone, LinkedIn and SMS
AdaSales & Customer IntelligenceTooling to measure, test, and coach AI support agents at scale
Ahrefs Brand RadarAI Search Visibility & GEO Tracking150M+ monthly prompt/response database across Google AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, Copilot
Artisan (Ava)Sales & Customer Intelligence"Ava" fully autonomous AI SDR sources, enriches, messages and books meetings
Common RoomSales & Customer IntelligenceRoomieAI aggregates buyer signals (job changes, site visits, product usage) into one feed
DecagonSales & Customer Intelligence"Agent Operating Procedures" define support workflows in natural language, not code
EqualsAI Data AnalystsSpreadsheet UI wired directly to live CRM/billing/warehouse data
GongSales & Customer IntelligenceRevenue intelligence from call recordings
InstantlySales & Customer IntelligenceUnlimited email accounts with built-in warmup and deliverability tooling
Intercom FinSales & Customer IntelligenceAI support agent that resolves tickets
Microsoft Copilot in ExcelAI Data AnalystsGenerates formulas, pivot analysis and Python-in-Excel from natural language inside the native app
NooksSales & Customer IntelligenceAI parallel dialer connects reps to 3x more live prospects
NumericFinance & Accounting AIAI close automation unifies close management, reporting and cash in one workspace
ParloaSales & Customer IntelligenceAI agent management platform purpose-built for contact centers
ProfoundAI Search Visibility & GEO TrackingTracks brand mentions and citations across ChatGPT, Perplexity, Gemini, Claude
Qlik Cloud AnalyticsBusiness IntelligenceQlik Answers gives GenAI answers grounded in unstructured content
Regie.aiSales & Customer IntelligenceAI Prospecting Agents handle research, list-building and personalization end to end
SierraSales & Customer IntelligenceGhostwriter auto-builds production agents from SOPs, transcripts and recordings
WarmlySales & Customer IntelligenceDe-anonymizes website visitors into named companies/contacts

marimo

AI Data Analysts
free
  • Reactive Python notebook stored as plain .py files, git-friendly
  • Built-in SQL cells over Polars/Pandas/DuckDB
  • AI-native editor with inline edit/completion, 22k+ GitHub stars

PandasAI

AI Data Analysts
free
  • Open-source Python library: ask natural-language questions over dataframes/CSVs/warehouses
  • MIT-licensed core, 23.7k GitHub stars
  • Multi-dataframe queries plus Docker sandbox for safe code execution

Apollo.io

Sales & Customer Intelligence
freemium
  • Free Starter plan with unlimited contact emails (10,000 credits/mo fair-use)
  • AI Research drafts personalized outbound messaging from signals
  • Combined lead database + engagement + conversation intelligence in one tool

ChatGPT Data Analysis

AI Data Analysts
freemium
  • Upload data and analyze with Python
  • Cleans, charts and models on the fly
  • Explains findings in plain language
  • Available on the free tier

Clay

Sales & Customer Intelligence
freemium
  • AI-powered data enrichment and prospecting
  • 100+ data providers in one table
  • Claygent researches accounts for you
  • Free plan

Databricks Genie

Business Intelligence
freemium
  • Natural-language conversational analytics over Databricks Lakehouse (Genie Spaces)
  • 150 free DBUs/user/month LLM allowance, pay-as-you-go beyond that
  • Genie Agents free through Jan 2027, billed via warehouse + AI usage

Deepnote

AI Data Analysts
freemium
  • Collaborative Jupyter-style notebook with built-in AI code gen/explain/edit
  • SQL blocks + Python in one canvas
  • AI credits included on paid tiers, forever-free basic tier

Formula Bot

AI Data Analysts
freemium
  • Turns plain-English questions into Excel/Sheets formulas and dashboards
  • Connects live data sources for recurring auto-dashboards
  • Free-forever entry tier, no card required

Gemini in Looker

Business Intelligence
freemium
  • Conversational Analytics chat over Looker's semantic model
  • LookML Assistant and Visualization Assistant auto-generate model code and charts
  • Looker Managed MCP exposes semantic layer to Claude Desktop and other agents

Hex

AI Data Analysts
freemium
  • Collaborative data notebooks with AI
  • Magic writes SQL and Python for you
  • Interactive apps and dashboards
  • Free community tier

HubSpot Breeze

Sales & Customer Intelligence
freemium
  • Suite of AI agents (Customer, Prospecting, Content, Data) built into HubSpot CRM
  • Included credits on every plan tier (500-5,000/mo) plus outcome-based pricing
  • Customer Agent billed per resolved conversation since April 2026

Julius AI

AI Data Analysts
freemium
  • Ask questions of your CSV/Excel in plain English
  • Generates charts, stats and models
  • Shows the underlying code
  • Free monthly messages

Powerdrill

AI Data Analysts
freemium
  • Agent workspace that auto-generates charts/reports from spreadsheets, PDFs, docs
  • 1,000 daily-refreshed free credits
  • Scheduled recurring analysis tasks

Quadratic

AI Data Analysts
freemium
  • Single grid runs Python, SQL, JavaScript and formulas together
  • Direct Postgres/Snowflake/QuickBooks connections
  • AI credit wallet on paid tiers

Ramp AI

Finance & Accounting AI
freemium
  • Policy Agent auto-reviews 100% of expenses, flags only exceptions
  • Auto-codes ~90% of transactions from patterns learned across 70,000+ customers
  • Free tier includes unlimited cards, AP, expense management and treasury

Rows

AI Data Analysts
freemium
  • Spreadsheet with a built-in AI analyst
  • Summarize, categorize and generate formulas
  • Live data connections
  • Free plan

Salesforce Agentforce

Sales & Customer Intelligence
freemium
  • Build/deploy autonomous agents natively across Salesforce Sales/Service/Marketing Cloud
  • Free "Foundations" tier: 200k Flex Credits + Agent Builder on Enterprise Edition+
  • Three parallel pricing models: per-conversation, flex credits, or per-user

Sigma Computing

Business Intelligence
freemium
  • Spreadsheet-native BI that writes back directly to cloud warehouses (Snowflake, BigQuery, Databricks)
  • AI Toolkit and Agents layer for automated analysis and actions
  • Free Starter tier for individuals/small teams, plus 14-day full-platform trial

Snowflake Cortex Analyst

Business Intelligence
freemium
  • Translates natural language into governed SQL over Snowflake tables
  • Bundled at no extra cost for Enterprise Edition customers
  • Moved to decoupled AI-credit billing in April 2026

Sourcetable

AI Data Analysts
freemium
  • Combines spreadsheet UI with chat, Python toolkit and SQL editor
  • 50 free monthly AI credits
  • 50% education discount at major universities

Unify

Sales & Customer Intelligence
freemium
  • Credit-based AI GTM platform combining intent signals, enrichment and outreach
  • Genuine free plan: 100 credits/seat/month, up to 3 seats
  • Read-only Salesforce/HubSpot sync on Pro tier

Zendesk AI

Sales & Customer Intelligence
freemium
  • AI Agents resolve up to claimed 80% of complex service issues across channels
  • Outcome-based pricing for automated resolutions, not just seats
  • Intelligent Triage auto-classifies tickets; Admin Copilot surfaces ops insights

Domo

Business Intelligence
trial
  • Domo.AI layer adds AI apps/agents on top of its unified data cloud
  • Consumption-based credit model instead of fixed seat tiers
  • 30-day free trial, no permanent free plan

Fabi.ai

Business Intelligence
trial
  • "Smartbooks" mix SQL, Python and no-code in one AI notebook
  • AI Analyst agent runs ad-hoc exploratory analysis
  • Delivers scheduled insights via Slack/email/spreadsheet

lemlist

Sales & Customer Intelligence
trial
  • lemAgent AI sources leads, personalizes outreach and drafts replies
  • True multichannel: email, LinkedIn, SMS, WhatsApp, calls in one sequence
  • AI call summaries with CRM auto-fill

Microsoft Power BI Copilot

Business Intelligence
trial
  • Build reports and measures via Copilot
  • Natural-language data questions
  • Deep Microsoft 365 integration
  • Free desktop authoring

Numerous.ai

AI Data Analysts
trial
  • ChatGPT-powered custom functions inside Google Sheets/Excel
  • No API key setup required by user
  • Deduplicates repeat queries to save tokens

Omni

Business Intelligence
trial
  • Combines BI dashboards, live spreadsheets, and SQL editing in one tool
  • AI chat answers grounded in a governed semantic model
  • MCP connectors expose data to Claude/ChatGPT directly

Otterly.AI

AI Search Visibility & GEO Tracking
trial
  • Tracks brand presence across ChatGPT, Google AI Overviews, Perplexity, MS Copilot
  • Tiered plans from a light prompt allowance up to agency/enterprise
  • Unlimited team members and API/MCP access on Standard+

Peec AI

AI Search Visibility & GEO Tracking
trial
  • Tracks brand visibility and competitor benchmarks across ChatGPT, Perplexity, Gemini
  • Prompt management lets teams define exactly which queries to monitor
  • Exports to Looker Studio / CSV / API for reporting pipelines

Smartlead

Sales & Customer Intelligence
trial
  • Unlimited sending mailboxes across all plans
  • AI-driven inbox warmup and deliverability optimization (SmartDelivery)
  • Add-on AI voice dialer (SmartDialer)

Tableau (Pulse/Einstein)

Business Intelligence
trial
  • AI insights with Tableau Pulse
  • Natural-language 'Ask Data'
  • Governed enterprise dashboards
  • Free trial

ThoughtSpot

Business Intelligence
trial
  • Search- and agent-driven analytics (Spotter)
  • Ask questions, get governed answers
  • Embedded analytics
  • Free trial

Zenlytic

Business Intelligence
trial
  • Named AI analyst agent (Zoe) answers business questions in plain English
  • Self-configuring semantic layer setup
  • Free-trial signup, no published self-serve pricing

11x.ai

Sales & Customer Intelligence
  • "Alice" AI SDR runs outbound across email, phone, LinkedIn and SMS
  • "Julian" AI phone agent handles inbound qualification calls
  • Fully autonomous message personalization, no templates

Ada

Sales & Customer Intelligence
  • Tooling to measure, test, and coach AI support agents at scale
  • Multi-channel: voice, messaging, and email support automation
  • Reported CSAT and handle-time improvements at enterprise customers

Ahrefs Brand Radar

AI Search Visibility & GEO Tracking
  • 150M+ monthly prompt/response database across Google AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, Copilot
  • Tracks mention frequency, sentiment, and the exact source page AI cited
  • Bundled into Ahrefs' existing SEO suite rather than a standalone tool

Artisan (Ava)

Sales & Customer Intelligence
  • "Ava" fully autonomous AI SDR sources, enriches, messages and books meetings
  • Access to 250M+ contact database built in
  • Replaces a stack of separate outbound point tools

Common Room

Sales & Customer Intelligence
  • RoomieAI aggregates buyer signals (job changes, site visits, product usage) into one feed
  • Person360 waterfall enrichment and identity resolution
  • Credit-based Prospector contact discovery

Decagon

Sales & Customer Intelligence
  • "Agent Operating Procedures" define support workflows in natural language, not code
  • Single intelligence layer spans voice, chat and email
  • Reported up to 80% resolution rate, 95% cost reduction at customers

Equals

AI Data Analysts
  • Spreadsheet UI wired directly to live CRM/billing/warehouse data
  • AI agent drafts reports and answers ad-hoc questions
  • Writeback to CRM from the sheet

Gong

Sales & Customer Intelligence
  • Revenue intelligence from call recordings
  • Deal risk and coaching insights
  • AI agents for sales workflows
  • Enterprise pricing

Instantly

Sales & Customer Intelligence
  • Unlimited email accounts with built-in warmup and deliverability tooling
  • AI Sales Agent and AI Reply Agent automate outreach and replies
  • Bundled 450M+ B2B lead database with credit-based enrichment

Intercom Fin

Sales & Customer Intelligence
  • AI support agent that resolves tickets
  • Answers from your help content
  • Pay-per-resolution model
  • Human handoff built in
  • Generates formulas, pivot analysis and Python-in-Excel from natural language inside the native app
  • Bundled into Microsoft 365 Copilot rather than sold standalone
  • Deep integration with Copilot across Word/Teams/Outlook for cross-doc context

Nooks

Sales & Customer Intelligence
  • AI parallel dialer connects reps to 3x more live prospects
  • AI Coach runs call scoring and roleplay training
  • Human-in-the-loop: AI handles research/admin, reps handle conversations

Numeric

Finance & Accounting AI
  • AI close automation unifies close management, reporting and cash in one workspace
  • Auto-matches 90%+ of bank transactions during reconciliation
  • Generates CFO-ready variance/flux analysis narratives

Parloa

Sales & Customer Intelligence
  • AI agent management platform purpose-built for contact centers
  • Handles appointment scheduling, refunds, ID verification across many languages
  • Serves regulated verticals: financial services, healthcare, utilities

Profound

AI Search Visibility & GEO Tracking
  • Tracks brand mentions and citations across ChatGPT, Perplexity, Gemini, Claude
  • Agent Analytics shows how AI crawlers (GPTBot etc.) actually crawl a site
  • Autonomous "Agents" auto-generate and optimize AEO content

Qlik Cloud Analytics

Business Intelligence
  • Qlik Answers gives GenAI answers grounded in unstructured content
  • Qlik Predict adds forecasting/anomaly detection to dashboards
  • Agentic Analytics layer unifies data, agents and assistants

Regie.ai

Sales & Customer Intelligence
  • AI Prospecting Agents handle research, list-building and personalization end to end
  • Unified workflow spanning enrichment, dialing, email and reporting
  • Signal-driven targeting at account and contact level

Sierra

Sales & Customer Intelligence
  • Ghostwriter auto-builds production agents from SOPs, transcripts and recordings
  • Deploys the same agent across chat, SMS, WhatsApp, email, voice and inside ChatGPT
  • Continuous automated optimization from live conversation data

Warmly

Sales & Customer Intelligence
  • De-anonymizes website visitors into named companies/contacts
  • AI Inbound Autopilot runs unlimited AI chat agents for lead qualification
  • Automated retargeting via email/LinkedIn on identified visitors

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