Best Free Customer Data Platforms (CDP) of 2026

Optimizely is the global leader in Progressive Delivery and Experimentation. It empowers leading companies to test and deliver new features and experiences to their customers. It takes data-driven decisions, continuous experimentation, and constant innovation to create digital experiences that transform companies. Optimizely One will help you unlock your digital potential. It is essential to create human-centered digital experiences. Find out how to eliminate guesswork and make every interaction actionable. Commerce in the digital age goes beyond products, catalogs, and transactions. Selling online is about telling stories, evoking emotions and building trust. You don't owe anyone their business. Instead, you must earn it with each interaction.

Consolidated Platform— Pimcore provides a single, consolidated platform to manage all business information, reducing data silos and improving data reliability, by compounding PIM, MDM, CMS, DAM and eCommerce. Multidomain and Multivector— Pimcore delivers powerful control over a wide range of data assets, including product, customer and vendor information, across different organizations and industries. Content and Commerce— Pimcore is the only open-source experience management platform that seamlessly integrates content and commerce, without the need for third-party services. Multilingual— Pimcore provides multi-language support for CMS, eCommerce and PIM, to ensure a truly universal customer experience. B2B and B2C capability— Pimcore creates best-in-class eCommerce ecosystems to build outstanding B2B and B2C eCommerce omnichannel experiences. Agile and flexible architecture— Pimcore is a flexible and scalable platform, which can support fluctuating business needs and adjust to future demands. Universal connectivity— Data from any source can be integrated, accessed and consumed by Pimcore applications, business processes and users.

Dreamdata is the B2B revenue attribution platform that empowers go-to-market teams to understand their impact and drive growth. By automating data collection and modeling, it provides a 360° view of the customer journey and enables data-driven decision-making. Key Features: - Automated Data Collection & Unified Model: Collects first-party data from your website and marketing/sales stack, building a complete picture of customer interactions. - Multi-Touch Attribution: Accurately attributes revenue to specific touchpoints, providing clear ROI on campaigns and channels. - Buying Signals & Lead Prioritization: Identifies high-intent accounts and prioritizes leads, maximizing sales efficiency. - Campaign Performance Analysis: Evaluates campaign effectiveness, enabling data-backed optimization decisions. - Custom Audiences & Data Activation: Creates targeted audiences based on customer journey insights for personalized campaigns across platforms. - Industry Benchmarking: Compares your performance against industry standards, highlighting areas for improvement and competitive advantage. - Intuitive Interface: User-friendly design ensures easy navigation and actionable insights.

All in one place, create beautiful forms, access-controlled database, and highly customizable business applications. To create your perfect application, you can connect building blocks like forms, tables, lists and charts to create powerful relational databases. You can power your data collection with simple, but powerful online forms that don’t require any programming. You can capture leads, create workflows and collect payments. Your workspace can be divided into different departments, clients, projects, and teams. Securely access your team members and collaborate more effectively in real-time. Do not settle for generic software that doesn't suit your business. You can quickly create custom interfaces that allow you to access your business's data without the need for developers. Connect your workflow with thousands of apps and services like Google, Salesforce, Salesforce, Slack, and many more.

This integrated platform merges marketing, customer service, and digital interactions to foster satisfied customers. It centralizes dialogues from various social media accounts and other digital avenues, including email, SMS, and website forms, allowing for seamless communication. Equip your team to engage with clients, address service challenges, and provide exceptional customer experiences. Facilitate collaboration among your creative teams, agencies, and freelancers to effectively plan and schedule content across all social media channels. Say goodbye to endless email chains and file sharing, as DGTL Create consolidates all necessary tools into a single platform. It also analyzes, enriches, and archives data from your connected accounts, conversations, and creative processes, offering valuable insights that enhance your understanding of customer experiences. Moreover, benefit from top-tier support and direct communication with our product engineering team for any inquiries or assistance. This holistic approach ensures that your business not only meets customer expectations but exceeds them consistently.

Jahia is an Agile Digital Experience Platform that delivers smart content powered with customer data. Jahia is a cloud-based platform that helps organizations use their customer data and content to engage with customers. Jahia can be integrated into existing technology stacks, and can be customized to meet the specific business needs and challenges of each organization. The Jahia Platform is an enterprise-grade platform that includes a CMS and CDP. It allows you to plug in to best-of-breed products while also bringing together different user communities (developers/marketers, end users). It provides enterprise-level security and scalability, Out of the Box capabilities, modern APIs, and the flexibility to connect to your best of breed products.