List of the Top 18 ETL Software for Klaviyo in 2026

Hevo Data is a user-friendly, bi-directional data pipeline solution designed specifically for contemporary ETL, ELT, and Reverse ETL requirements. By utilizing this platform, data teams can optimize and automate data flows throughout the organization, leading to approximately 10 hours saved in engineering time each week and enabling reporting, analytics, and decision-making processes to be completed 10 times faster. Featuring over 100 pre-built integrations that span Databases, SaaS Applications, Cloud Storage, SDKs, and Streaming Services, Hevo Data simplifies the data integration process. With a growing base of more than 500 data-centric organizations across more than 35 countries relying on Hevo, it has established itself as a trusted partner in the realm of data integration. This broad adoption highlights the platform's effectiveness in addressing the complex challenges faced by modern businesses in managing their data.

Dataddo is a robust data integration platform built to eliminate the ownership risks associated with moving enterprise data. It functions as a managed connective layer, seamlessly transferring data from SaaS platforms, databases, and files to any endpoint, including modern AI agents. Key Technical Advantages: - Automated Resilience: Handles API transitions and schema drift automatically to prevent pipeline breakage. - Security & Oversight: Features built-in sensitive data protection and offers deep visibility into data flows across hybrid, cloud, and on-premise setups. - Infrastructure-First Approach: Treats data movement as essential infrastructure, not just a task. This approach allows engineering departments to deploy with absolute confidence, freeing them from the cycle of manual maintenance so they can focus on delivering high-value AI outcomes.

Supermetrics was founded on a daring vision: to simplify and democratize marketing data for businesses across the globe. What began as a modest initiative has transformed into a groundbreaking marketing intelligence platform that is now relied upon by over 200,000 organizations, including prestigious names such as Nestlé, Warner Bros, and Dyson. From its inception, Supermetrics has been motivated by a mission to empower marketers and data analysts by providing seamless access to data, catering to all stages of their professional journeys. The platform has developed into a user-friendly tool that extracts and integrates data from more than 150 marketing and sales platforms—such as Google Analytics, Facebook Ads, and HubSpot—into users' chosen destinations, allowing teams to enhance their analytics processes and engage in data-driven decision-making. This unwavering focus on innovation has garnered Supermetrics a place on G2’s 2024 Top 50 Best EMEA Software Companies list, marking a significant milestone in its growth. At the core of Supermetrics lies a commitment to transparency, innovation, and ensuring customer success. We firmly believe that data possesses the potential to narrate stories, address challenges, and pave the way for new opportunities. As the marketing environment continues to change, Supermetrics is steadfast in its dedication to staying at the forefront, assisting clients not just in achieving success but in thriving with state-of-the-art solutions that meet their evolving needs. With every step forward, Supermetrics is shaping the future of marketing analytics for organizations around the world.

The SSIS+ suite from COZYROC features over 270 data integration connectors, ETL components, and tasks designed to facilitate the creation of ETL solutions using Microsoft SQL Server Integration Services. This extensive collection empowers developers to streamline their data processing workflows efficiently.

Panoply simplifies the process of storing, synchronizing, and accessing all your business data in the cloud. Thanks to its seamless integrations with leading CRMs and file systems, creating a unified repository for your information is now more straightforward than ever. The platform is designed for rapid deployment and does not necessitate continuous upkeep, making it a hassle-free solution. Additionally, Panoply provides exceptional customer support and offers flexible plans tailored to various requirements, ensuring that every business can find a suitable option.

StarfishETL functions as a Cloud iPaaS solution, enabling the seamless integration of virtually any application with another, provided that both have an accessible API. This capability empowers StarfishETL users to exercise full control over their data initiatives, allowing them to establish distinctive and scalable data connections tailored to their specific needs. By facilitating such flexibility, StarfishETL enhances the overall efficiency of data management and integration processes for its clients.

Rivery's ETL platform streamlines the consolidation, transformation, and management of all internal and external data sources within the cloud for businesses. Notable Features: Pre-built Data Models: Rivery offers a comprehensive collection of pre-configured data models that empower data teams to rapidly establish effective data pipelines. Fully Managed: This platform operates without the need for coding, is auto-scalable, and is designed to be user-friendly, freeing up teams to concentrate on essential tasks instead of backend upkeep. Multiple Environments: Rivery provides the capability for teams to build and replicate tailored environments suited for individual teams or specific projects. Reverse ETL: This feature facilitates the automatic transfer of data from cloud warehouses to various business applications, marketing platforms, customer data platforms, and more, enhancing operational efficiency. Additionally, Rivery's innovative solutions help organizations harness their data more effectively, driving informed decision-making across all departments.

5X is an all-in-one data platform that provides users with powerful tools for centralizing, cleansing, modeling, and effectively analyzing their data. The platform is designed to enhance data management processes by allowing seamless integration with over 500 data sources, ensuring efficient data flow across all systems through both pre-built and custom connectors. Covering ingestion, warehousing, modeling, orchestration, and business intelligence, 5X boasts an intuitive interface that simplifies intricate tasks. It supports various data movements from SaaS applications, databases, ERPs, and files, securely and automatically transferring data to data warehouses and lakes. With its robust enterprise-grade security features, 5X encrypts data at the source while also identifying personally identifiable information and implementing column-level encryption for added protection. Aimed at reducing the total cost of ownership by 30% when compared to custom-built solutions, the platform significantly enhances productivity by offering a unified interface for creating end-to-end data pipelines. Moreover, 5X empowers organizations to prioritize insights over the complexities of data management, effectively nurturing a data-centric culture within enterprises. This emphasis on efficiency and security allows teams to allocate more time to strategic decision-making rather than getting bogged down in technical challenges.

With Weld, you can seamlessly create, modify, and oversee your data models without the need for additional tools. The platform boasts a wide range of features aimed at enhancing your data modeling experience, such as intelligent autocomplete, code folding, error highlighting, audit logs, version control, and options for collaboration. Utilizing the same text editor as VS Code, Weld guarantees a rapid, efficient, and visually pleasing environment for users. Your queries are systematically arranged in a library that is not only easy to search but also available for access at any time, further facilitating your workflow. The audit logs enhance transparency by displaying the last modification date of a query and identifying the individual who made the changes. With Weld Model, you can generate your models in diverse formats like tables, incremental tables, views, or customized materializations tailored to your unique requirements. Additionally, all your data operations can be executed within a single, intuitive platform, which is backed by a team of dedicated data analysts available to support you. This comprehensive approach effectively alleviates the intricacies of data management, making the entire process more streamlined and less time-intensive than before, ultimately empowering you to focus on deriving insights from your data.

If you aim to implement a governed delta lake, build a data warehouse, or shift from a traditional database to a modern cloud data infrastructure, Lyftrondata is your ideal solution. The platform allows you to easily create and manage all your data workloads from a single interface, streamlining the automation of both your data pipeline and warehouse. You can quickly analyze your data using ANSI SQL alongside business intelligence and machine learning tools, facilitating the effortless sharing of insights without the necessity for custom coding. This feature not only boosts the productivity of your data teams but also speeds up the process of extracting value from data. By defining, categorizing, and locating all datasets in one centralized hub, you enable smooth sharing with colleagues, eliminating coding complexities and promoting informed, data-driven decision-making. This is especially beneficial for organizations that prefer to store their data once and make it accessible to various stakeholders for ongoing and future utilization. Moreover, you have the ability to define datasets, perform SQL transformations, or transition your existing SQL data processing workflows to any cloud data warehouse that suits your needs, ensuring that your data management approach remains both flexible and scalable. Ultimately, this comprehensive solution empowers organizations to maximize the potential of their data assets while minimizing technical hurdles.

Mozart Data serves as a comprehensive modern data platform designed for the seamless consolidation, organization, and analysis of your data. You can establish a contemporary data stack in just one hour, all without the need for engineering expertise. Begin leveraging your data more effectively and empower your decision-making processes with data-driven insights right away. Experience the transformation of your data management and analysis capabilities today.

Gravity is designed to streamline the process of streaming data from more than 100 sources, ensuring that users only incur costs for what they actually use. It features a user-friendly interface that removes the necessity for engineering teams to build complex streaming pipelines, enabling quick setup from databases, event sources, and APIs in a matter of minutes. This capability allows everyone on the data team to work in an intuitive point-and-click environment, thereby focusing on creating applications, services, and improving customer interactions. Moreover, Gravity includes robust execution tracing and clear error messages, which assist in the rapid identification and resolution of issues that may arise. To support a fast onboarding process, we have rolled out numerous new functionalities, such as bulk setup options, predefined schemas, customizable data selection, as well as various job modes and statuses. With Gravity, you can allocate less time to infrastructure management and dedicate more time to data analysis, thanks to our smart engine that ensures your pipelines operate without interruption. In addition, Gravity seamlessly integrates with your current systems to facilitate effective notifications and orchestration, thus improving overall workflow productivity. Ultimately, Gravity provides your team with the essential tools to effortlessly convert data into actionable insights, fostering a more data-driven decision-making process. This holistic approach not only enhances efficiency but also empowers teams to harness the full potential of their data resources.

Optimizing data management processes can significantly boost the efficiency of your business operations. Instantly connect, transform, and visualize your data in a scalable way that meets your needs. Kleene makes it easier than ever to access data from your various SaaS applications. Once extracted, the information is safely stored and carefully organized in a cloud data warehouse, ensuring it is cleaned and primed for in-depth analysis. Intuitive dashboards allow you to discover valuable insights and make educated, data-driven decisions that foster your growth. Eliminate the hassle associated with building data pipelines from the ground up. With more than 150 pre-built data connectors available and the ability to create custom connectors on demand, you’re always able to utilize the most current data. Setting up your data warehouse can be completed in just a matter of minutes, without requiring any technical expertise. Our innovative transformation tools accelerate the development of your data models, and our remarkable data pipeline observability and management features give you unmatched oversight and control. Leverage Kleene’s premium dashboard templates to elevate your visual presentations, and benefit from our comprehensive industry expertise to further advance your business objectives. By streamlining the data management process, you can focus more on strategy and less on logistics, paving the way for sustainable growth.

Matia stands out as an all-encompassing DataOps platform designed to enhance modern data management by unifying critical functions into a single, integrated system. By combining ETL, reverse ETL, data observability, and a data catalog, it eliminates the dependency on disparate tools, thus addressing the complexities of managing fragmented data environments. This platform empowers organizations to effectively and dependably transfer information from various sources to data warehouses, employing advanced ingestion features, including real-time updates and robust error management. Additionally, it ensures the reliable return of quality data to operational tools for actionable business insights. Matia places a strong emphasis on built-in observability throughout the data pipeline, equipped with features like monitoring, anomaly detection, and automated quality checks to uphold data integrity and reliability, preventing potential issues from disrupting downstream operations. Consequently, organizations experience a smoother workflow and improved data utilization throughout their processes, ultimately fostering enhanced decision-making capabilities and operational efficiency.

Unify and streamline your data operations. Transform your data ecosystem into a dynamic force. Data Virtuality serves as an integration platform that ensures immediate access to data, centralizes information, and enforces data governance. The Logical Data Warehouse merges both materialization and virtualization techniques to deliver optimal performance. To achieve high-quality data, effective governance, and swift market readiness, establish a single source of truth by layering virtual components over your current data setup, whether it's hosted on-premises or in the cloud. Data Virtuality provides three distinct modules: Pipes Professional, Pipes Professional, and Logical Data Warehouse, which collectively can reduce development time by as much as 80%. With the ability to access any data in mere seconds and automate workflows through SQL, the platform enhances efficiency. Additionally, Rapid BI Prototyping accelerates your time to market significantly. Consistent, accurate, and complete data relies heavily on maintaining high data quality, while utilizing metadata repositories can enhance your master data management practices. This comprehensive approach ensures your organization remains agile and responsive in a fast-paced data environment.

Meltano provides exceptional adaptability for deploying your data solutions effectively. You can gain full control over your data infrastructure from inception to completion. With a rich selection of over 300 connectors that have proven their reliability in production environments for years, numerous options are available to you. The platform allows you to execute workflows in distinct environments, conduct thorough end-to-end testing, and manage version control for every component seamlessly. Being open-source, Meltano gives you the freedom to design a data architecture that perfectly fits your requirements. By representing your entire project as code, collaborative efforts with your team can be executed with assurance. The Meltano CLI enhances the project initiation process, facilitating swift setups for data replication. Specifically tailored for handling transformations, Meltano stands out as the premier platform for executing dbt. Your complete data stack is contained within your project, making production deployment straightforward. Additionally, any modifications made during the development stage can be verified prior to moving on to continuous integration, then to staging, and finally to production. This organized methodology guarantees a seamless progression through each phase of your data pipeline, ultimately leading to more efficient project outcomes.

Effortlessly retrieve customer information from your application's database, data warehouses, spreadsheets, or various APIs without any coding knowledge required. Gain a real-time perspective on crucial customer data through platforms like Salesforce, Marketo, HubSpot, and other business applications. Simplify the process of merging data from diverse sources—whether they are databases, data warehouses, spreadsheets, or APIs—automatically and efficiently. You have the option to choose specific fields for synchronization, ensuring you only obtain the most pertinent information. With a single click, you can incorporate your favorite tools into the workflow seamlessly. Use an intuitive point-and-click interface to move essential data from your databases and spreadsheets into your business applications with ease. This configuration equips your customer success and sales teams with a holistic view of customer data right within their sales CRM. Enjoy the advantage of automatic data updates across all your business systems, data warehouses, and spreadsheets. Furthermore, all proprietary user and company attributes will be kept up to date in your CRM without any manual effort. Your support team will also have immediate access to critical customer data from their support system, significantly improving overall efficiency and fostering better collaboration among teams. Consequently, this streamlined approach not only enhances productivity but also ensures that every team member can access the information they need to succeed.

Singer describes how data extraction scripts, termed "taps," interact with data loading scripts known as "targets," allowing for their flexible combination in the process of transferring data from various sources to numerous destinations. This framework supports effortless data flow across different platforms, including databases, web APIs, files, queues, and practically any other conceivable medium. The user-friendly nature of Singer's taps and targets is apparent, as they are crafted as simple applications that operate using pipes, which removes the necessity for complicated daemons or plugins. Communication among Singer applications is facilitated through JSON, promoting compatibility and straightforward implementation across various programming languages. Furthermore, Singer employs JSON Schema to guarantee solid data types and organized structures when required. Another significant benefit of the Singer framework is its capability to maintain state during successive executions, which allows for efficient incremental data extraction. This versatility and efficiency make Singer a formidable tool in the field of data integration, appealing to developers and data engineers alike. Ultimately, the ease of use combined with robust functionality positions Singer as a leading choice for data synchronization needs.