Best Free Data Enrichment Tools
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Compare the Top Free Data Enrichment Tools as of October 2026
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What are Free Data Enrichment Tools?
Data enrichment tools are software used to improve the quality of data by adding additional information to existing records. These tools gather and combine disparate data sources from across an organization or a third-party provider, to provide complete and up-to-date insights into customer data, market trends, and other business operations. Data enrichment tools can be applied to any type of data, including structured as well as unstructured forms. They allow organizations to gain a deeper understanding of customers, processes and markets by linking together multiple datasets, discovering relationships between data points and creating detailed profiles for each customer or target segment. By automating the process of gathering and combining data from multiple sources, data enrichment tools can save time for businesses, reduce manual effort in managing records and improve accuracy in decision making. Compare and read user reviews of the best Free Data Enrichment tools currently available using the table below. This list is updated regularly.
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1
Plauti
Plauti
For Salesforce and Microsoft Dynamics 365 CE teams who want to run reports, automation and AI only on data they can trust, Plauti is the native data-quality platform that diagnoses, cleans and makes data actionable without it ever leaving the CRM. Unlike bolt-on tools that export your data or native features that stop at detection, Plauti gives configurable, governed control across Salesforce and Dynamics — so the AI, analytics, and revenue engine on top can finally trust the data underneath. -
2
People Data Labs
People Data Labs
We build workforce data, so you don't have to. People Data Labs provides comprehensive workforce profiles built with quality, coverage, and depth in mind. We collect, standardize, and refresh data, so you can build innovative products.Starting Price: $0 for 100 API Calls -
3
Apollo
Apollo.io
Apollo is an AI-powered sales intelligence and engagement platform designed to help revenue teams find prospects, build pipeline, manage outreach, and close deals from one system. The platform combines a large B2B contact and company database with lead scoring, data enrichment, multichannel sales engagement, workflow automation, meeting scheduling, calling, and deal management. Outbound teams can identify target accounts, find verified contact information, create automated email and call sequences, and prioritize daily selling activities. Inbound capabilities help organizations identify website visitors, qualify leads, enrich incoming records, and route prospects to the appropriate sales representatives. Apollo also provides AI-assisted prospecting, meeting insights, conversation intelligence, sales coaching, analytics, and MCP connectivity for incorporating Apollo data and capabilities into supported AI workflows.Starting Price: $49/seat/month -
4
Lead411
Lead411
Lead411 provides the most comprehensive and accurate information about contacts and companies available in the marketplace. We currently have over 450M contacts, within 20M companies worldwide. Through targeted filters, and Growth Intent Data, customers are able to view complete contact data profiles and find growing companies that are more likely to be in a buying cycle for adding services/solutions. Our growth intent triggers are an easy way for you to filter for companies that make the most sense to reach out to. These companies are growing and have growth indicators such as: recently funded, IPO release, revenue growth, hiring growth, new locations, hiring plans, new executive hires and more. Fueled with this information, customers can reach out directly from the platform with the built-in sales engagement tool Reach, which allows sales to send email and SMS messaging cadences and keep track of the hottest prospects. Includes a search as you go Chrome extensionStarting Price: $99.00/month -
5
Adapt
Adapt.io
Adapt.io is a B2B lead intelligence platform designed to streamline prospecting and data enrichment for sales and marketing teams. With a comprehensive database of over 250 million contacts and 12 million company profiles, Adapt.io provides accurate and up-to-date information, including direct dials and email addresses, enabling users to connect confidently with decision-makers across more than 3,000 industries. The platform offers advanced filtering options, allowing users to build hyper-targeted lists based on specific criteria such as industry, job title, location, and company size. Additionally, Adapt.io integrates seamlessly with popular CRM systems and provides a Chrome extension for real-time data access while browsing LinkedIn or company websites. By ensuring data accuracy through robust verification processes, Adapt.io helps businesses enhance their outreach efforts, improve conversion rates, and drive revenue growth.Starting Price: $49 per month -
6
Attio
Attio
Attio is an AI-native CRM platform built for modern go-to-market teams that want flexibility, speed, and scale. It allows businesses to design powerful workflows, automate complex processes, and deploy AI to handle tasks like prospecting and lead routing. Attio’s adaptive data model molds itself to how a company actually operates rather than forcing rigid CRM structures. The platform connects any type of data, including product, billing, and communication data, to create a real-time single source of truth. Built-in reporting tools enable teams to generate detailed, customizable insights in seconds. Attio syncs instantly with email and calendar systems, eliminating long setup times. Designed for performance and security, it supports millions of records with enterprise-grade reliability.Starting Price: $0 -
7
Oracle Analytics Cloud
Oracle
Oracle Analytics is a complete platform for every analytics user role. AI and ML are embedded throughout the platform to accelerate productivity and power better business decisions. Choose either Oracle Analytics Cloud, our cloud native service, or our on-premises solution, Oracle Analytics Server, both of which help you avoid compromising security and governance. Oracle Analytic addresses all needs of business users from data to decision. Oracle Analytics can help you solve your business problems with built in data preparation and enrichment, no-code machine learning and industry leading data visualization.Starting Price: $16 User Per Month - Oracle An -
8
crowd.dev
crowd.dev
Crowd.dev is an open source developer data platform designed to help companies unify community, product, and customer data, providing actionable insights for go-to-market teams. By integrating with platforms such as GitHub, Discord, Slack, and LinkedIn, crowd.dev consolidates developer interactions across various touchpoints, offering a comprehensive view of the customer journey, even before formal engagement. The platform features AI-powered data enrichment, enhancing contact and organization profiles with over 25 attributes, including emails, social profiles, work experience, and technical skills, as well as more than 50 organization attributes like industry, headcount, and revenue. Advanced analytics and reporting tools enable users to identify trends, perform sentiment analysis, and access opinionated reports on topics like product-market fit and open-source community activity.Starting Price: Free -
9
Enrich CRM
Enrich CRM
Enrich-CRM is a real-time CRM enrichment platform designed to keep contact and company data accurate, complete, and actionable. It automatically enriches CRM records with up to 100 contact data points, including job title, seniority, location, email, and LinkedIn profile, and up to 200 company data points like firmographics, financials, technologies used, and web traffic. It detects job changes by monitoring LinkedIn updates, automatically updating contact records, and triggering workflows to re-engage former customers or prevent churn. Enrich-CRM integrates natively with HubSpot and connects to over 3,000 tools via Zapier, Make, and n8n, with a custom API for advanced use cases. Its proprietary algorithms perform real-time web crawls to deliver fresh, standardized data without relying on static databases, ensuring GDPR compliance.Starting Price: €125 per month -
10
Clearitty
Clearitty
Clearitty is a sales acceleration platform that combines real‑world, buyer‑backed intelligence from top SaaS sales executives with AI‑driven analytics to simplify and accelerate every stage of the sales cycle from discovery to closed‑won. It features a pipeline recommendation engine that delivers tailored lead generation based on your product category, value proposition, and ideal customer profile; fresh, real‑time intent signals from multiple sources; hot lead scoring that ranks accounts by urgency and conversion likelihood; and always‑on intelligence that updates your pipeline as market conditions shift. Its deal score analysis evaluates buyer likelihood using intent data, external signals, tech stack information, public filings, and historical trends to provide contextual insights. Relationship‑building tools identify the best champions, map full buying groups and reveal signing limits, while its AI‑powered Copilot generates sharp, personalized emails and playbooks.Starting Price: $80 per month -
11
Freckle
Freckle
Freckle is a modern CRM enrichment for HubSpot and Salesforce, built to find the data your CRM has been missing. It sits on top of your CRM and auto-enriches every record coming in from any source, letting users ask for any attribute they can imagine while AI agents scour the web and 50+ data providers to find it. Freckle goes beyond standard firmographics by using natural-language research requests to uncover ultra-specific data like ISO certifications, job openings, LinkedIn URLs, pricing tiers, hiring activity, self-serve options, and other custom attributes. Unlike tools that fail when a record lacks a work email or website, Freckle uses whatever information is available, even just a personal email address, to find and enrich the right company or contact data. It connects through CRM integrations, webhooks, or CSV uploads so inbound leads, sign-ups, event lists, and other records are enriched automatically.Starting Price: $189 per month -
12
CUFinder
CUFinder
Unlock a world of premium leads with CUFinder and elevate your marketing strategy with a league of exceptional, high-quality prospects. Experience the game-changing power of CUFinder's accurate data, a valuable asset that drives your marketing success. Effortlessly connect with targeted companies and their employees using our trusted and up-to-date information. Don't settle for anything less than excellence, embrace the reliability of our data for outstanding results. Experience the fastest and easiest lead generation and data enrichment solution with CUFinder. Unlock the full potential of your business by unveiling hidden opportunities to showcase your products or services before competitors can make their moves. Stay one step ahead in the game with CUFinder's lightning-fast data access. CUFinder revolutionizes academic lead generation, connecting you with potential partners, collaborators, and customers. Our vast database and customizable search criteria save you time.Starting Price: $34 per month -
13
Enrich.so
Enrich Labs
Enrich.so is an advanced data enrichment tool designed to provide comprehensive insights about individuals and companies. Enrich offers a range of powerful features, including reverse email lookup, email finder, LinkedIn email finder, Twitter email finder, catch-all email verification and company data enrichment, making it an invaluable asset for businesses seeking to enhance their data analysis capabilities.Starting Price: $20/month/user
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