Top ETL Tools

Top 10 ETL Tools for Data Integration

10 Best Cloud Data Warehouse Tools to follow in 2024

February 13, 2024

Data warehousing tools are critical to your business as they help you manage data analytic processes to drive the workflow. If you are looking for a cloud data warehouse with automation tools, this article will give you a quick overview of some options available. It is important to note that the list is in no particular order or ranking.

Amazon Redshift

Amazon Redshift is a petabyte-scale cloud data warehouse that supports high-end data analytics and integrates seamlessly with other AWS automation tools. It facilitates SQL querying on structured data and provides lightning-fast performance without requiring extensive infrastructure investments.

Features

  • Massively Parallel Processing (MPP): Redshift optimizes query performance by employing columnar storage, data compression, and zone maps. The MPP architecture is used to distribute SQL operations across resources efficiently.
  • Automated Backups and Provisioning: Administrative tasks like infrastructure provisioning, data backups, and replication are all automated by Redshift. There are customized options to fine-tune your settings according to the workload.
  • Machine Learning: Redshift makes use of machine learning to maintain its high performance, irrespective of concurrent usage. It employs advanced algorithms to predict query run times and allocates them to the optimal queue for better processing.
  • End-to-end encryption: Robust encryption systems, fault-tolerant nodes, and compliance with significant data security laws such as HIPAA, PCI, SOC, and more make Redshift a secured data warehouse tool for your business.

Pricing 

The Amazon Redshift storage pricing begins at $0.25 per hour, but the prices may vary depending on your business needs and the region you are operating in.

Google BigQuery


Google BigQuery is a cloud-native data warehouse that offers state-of-the-art automation tools to store and query vast amounts of data. It helps you execute super-fast SQL queries within seconds, providing real-time analytical insights. BigQuery is considered a cost-effective data warehouse tool where you can incorporate built-in machine learning functionalities to craft robust AI models.

Features

  • Columnar Storage Format: This cloud data warehouse tool organizes data in tables consisting of rows and columns. It also offers comprehensive support for database transaction semantics (ACID).
  • Geospatial Analysis: BigQuery offers functionalities related to location-based data mapping and analysis. This feature is especially useful when you are looking for new business avenues or want to improve data spread over multiple regions.
  • Business Intelligence (BI) Engine: BigQuery’s BI engine is a high-speed, in-memory analysis service that expedites numerous SQL queries from various sources, including data visualization tools. You can also leverage clustering and partitioning techniques to enhance performance, especially with large datasets.

Pricing

BigQuery has separate pricing for storage and computation. You can choose between two compute pricing models—on-demand and capacity pricing. For running queries through the on-demand mode, you are charged $6.25 per TiB. The capacity compute pricing has a pay-as-you-go model, charging you for whichever editions and slot commitments you choose.

Snowflake

Snowflake is a cloud-based data warehouse tool that is renowned for its ease of use, agility, and adaptability. It operates within a comprehensive Software as a Service (SaaS) architecture and can be hosted on three different cloud platforms–Amazon Web Services (AWS), Google Cloud Platform (GCP), and Microsoft Azure.

Features

  • Time Travel: Snowflake offers a distinctive feature where you can track data changes of tables and schemas for 90 days. You can also restore a few objects of any version within the given period.
  • Automation Tools for Clusters: This data warehouse has auto-scaling and auto-suspend functionalities that enable clusters to be automatically started, stopped, or adjusted dynamically per your business demands.
  • Zero Copy Cloning: The cloning feature in Snowflake is a swift and cost-effective way to generate copies of databases, schemas, and tables in near real-time. When the object is cloned, the entire storage content is not duplicated; only the metadata gets manipulated.

Pricing

Snowflake provides four pricing options to suit your requirements.

  • Standard Edition: Starts at $2 per credit.
  • Enterprise Edition: Charges at $3 per credit.
  • Business Critical Edition: Commences at $4 per credit.
  • Virtual Private Snowflake (VPS): This is a customizable plan.

IBM DB2 Warehouse

IBM DB2 Warehouse is an advanced cloud data warehouse tool that facilitates self-scaling data storage and processing capabilities. Powered by the DB2 relational database, this warehouse can operate in private clouds, virtual private clouds, and other container-supported infrastructure. 

Features

  • Continuous Availability: DB2 has a pureScale feature, which ensures robust business continuity and 99% availability. You can deploy it using AWS or an on-premise data warehouse. The continuous availability reduces the risk of unplanned downtime significantly.
  • Extensive Support for Data Types: This data warehouse offers support for a wide array of data types and formats, including XML, JSON, text, and spatial data, within a unified multi-model database. You can also leverage various programming languages such as Java, R, Python, C++, and more.
  • RESTful APIs: These are fully integrated within the DB2 distributed data facility. This feature simplifies your connectivity between the data repository and web, mobile, and cloud applications.

Pricing

DB2 warehouse offers a free Lite plan for a sandbox environment where you get $200 free credit on signing up. The Standard plan has a monthly fee of $99, while the Enterprise plan charges $969 monthly.

Oracle Autonomous Data Warehouse

Oracle Autonomous Data Warehouse is a cloud-based solution that has numerous built-in tools for data analysts, scientists, and developers. These tools assist you with data loading and transformation, enabling queries across different data types, creating business models through machine learning analysis, and generating insights.

Features

  • Elastic and Auto Scaling: You get the flexibility to scale CPU and IO resources to match increased workload demands. Additionally, this data warehouse automatically expands storage capacity, ensuring optimal database performance and no downtime.
  • Ease in Migrating Databases: You can seamlessly migrate data from a number of databases, which include MySQL, Amazon Redshift, and PostgreSQL, to Oracle Autonomous Data Warehouse using the Oracle Cloud Infrastructure Database Migration Service.
  • Extensive Support: With this data warehouse, you will get access to a host of automation cloud tools from Oracle, like Oracle GoldenGate Marketplace, Oracle Analytics Cloud, and more. There is support for third-party data integration tools and connectivity through SQL Net, JDBC, and ODBC.

Pricing

You can deploy Oracle Autonomous Data Warehouse through three types of infrastructure—Serverless, Dedicated Exadata, and Exadata Cloud@Customer infrastructure. The pricing is calculated through the ECPU per hour, with unit prices beginning from $0.336 for serverless and $0.0807 for dedicated Exadata.

Teradata VantageCloud

Teradata VantageCloud is a cloud analytics platform known for being an all-encompassing solution. It offers you an extensive range of data management solutions, including data warehouse tools and applications.

Features

  • Unified Data Analytics Environment: This comprehensive data warehouse integrates descriptive, predictive, and prescriptive analytics functionalities into a single platform. You can also incorporate autonomous decision-making capabilities, machine learning, and visualization tools within this unified environment.
  • Connectivity to Several Languages: You enjoy the flexibility to easily connect with tools and programming languages like R, Python, RStudio, Teradata Studio, and any SQL-based tools. 
  • Risk Mitigation: Teradata VantageCloud offers risk mitigation solutions by utilizing advanced analytical techniques to analyze patterns and signals within your dataset. Thus, you can comprehensively evaluate potential risks and align your risk management strategies effectively.

Pricing

The Teradata Vantage Cloud offers two packages, Lake and Lake+. For the former, pricing begins at $4,800 per month. For the latter, the pricing is $5,700 per month.

SAP Datasphere

SAP Datasphere is one of the premier data warehouse tools built upon SAP Data Warehouse Cloud. This highly adaptable solution draws its foundation from the robust in-memory power of the SAP HANA Cloud database. It is structured in a modular architecture with semantic modeling features for simplified setup and optimal use of resources. 

Features

  • Business Data Fabric: This is one of the best and unique features of the SAP Datasphere. The open data ecosystem of SAP Datasphere creates a business data fabric that allows you to deliver valuable data to every consumer within your business. This feature enables stakeholders to access meaningful and contextualized data, fostering better decision-making.
  • Automation Tools: SAP Datasphere comes with a generative AI-based code development with Joule Copilot, specifically tailored for Java and JavaScript application development. With this feature, you can benefit from automated code generation, intelligent suggestions, and an optimized project development lifecycle.
  • Integration Suite: SAP Integration Suite is an integration platform-as-a-service (iPaaS) that facilitates the easy integration of on-premise and cloud-based processes. This suite will be useful in expediting innovation through smoother data flows and enhanced collaboration between different applications. 

Pricing

The SAP Datasphere capacity unit (CU) offers a flexible pricing model to adapt to workloads of different scales. The quantity of CU determines the number of services (compute, storage, data lakes, catalogs, etc) \required for the billing. You can check out the SAP Datasphere Estimator to understand the number of capacity units for your business needs.

Firebolt


Firebolt is one of the best cloud data warehouses that delivers swift query performance. At its core, a robust SQL query engine segregates the storage and computing functionalities. Firebolt can provide you with numerous isolated resources within a unified environment, ensuring efficient and flexible operations.

Features

  • SQL Supremacy: If you are proficient with SQL, your transition to Firebolt will be quite simple. This cloud data warehouse tool has a PostgreSQL dialect and complies with ANSI-SQL standards. You can scale operations through SQL commands and integrate orchestration tools like Apache Airflow to manage your workloads better.
  • Order-of-magnitude Leap: Firebolt has engineered an order-of-magnitude leap in performance where you can load raw data stored in Parquet, Avro, and JSON formats. To efficiently analyze vast volumes of semi-structured data, this petabyte-scale platform allows you to perform SQL array manipulations through native Lambda functions.
  • Superior Performance: Firebolt has a unique decoupled architecture that facilitates seamless horizontal scaling. Here, you can leverage a range of node types and scale the infrastructure from 1 to 128 nodes within seconds. 

Pricing

Firebolt has a simple pay-as-you-go model where you are billed only for the services you currently employ. The rate of each resource is mentioned on your Firebolt’s user interface, promoting transparency and simplicity.

Yellowbrick Data Warehouse


The Yellowbrick Data Warehouse is a fully elastic data warehouse designed to meet diverse workloads. It employs a massively parallel processing (MPP) SQL database to efficiently handle batch, real-time, ad hoc, and mixed workloads. This cloud data warehouse supports AWS, Google Cloud, Azure, and on-premises.

Features

  • Independent Instances: Each instance generated within this data warehouse runs independently. Thus, there is no shared metadata or a single point of failure, eliminating global outages and ensuring resilience in data operations.
  • Direct Data Accelerator Architecture: Yellowbrick’s proprietary Direct Data Accelerator Architecture employs an OS bypass technology that boosts the in-memory analytics performance. This infrastructure does not rely on a conventional database buffer cache, resulting in predictable response times and lower data costs.
  • SQL-driven Elasticity: Yellowbrick has distinct storage and computing capabilities. The virtual compute clusters (VCCs) can be created, resized, and dropped as needed using SQL commands. You have the flexibility to route ad hoc and critical workloads to different clusters for parallel processing and create more clusters whenever demand arises.

Pricing

Yellowbrick offers three pricing plans.

  • The On-demand monthly plan is priced at $0.28 per vCPU per second metering.
  • The Predictable Value Subscription plan for one year is priced at $613 per vCPU. 
  • The Guaranteed 3-Year Price Subscription plan is priced at $482 vCPU. 

It is important to note that the subscription rates for the latter two plans are calculated for 8,760 hours annually.

Azure Synapse Analytics

Azure Synapse Analytics is an enterprise-grade analytics service built upon the Azure SQL Data Warehouse. It combines top-tier SQL technologies with the capabilities of Apache Spark for handling big data. In addition, it integrates with Azure Data Explorer for log and time series analysis.

Features

  • Comprehensive Integrations: One of the best features of Azure Synapse is how it encompasses cloud data warehousing, machine learning analytics, and dashboarding functionalities. You can seamlessly integrate it with Azure Data Factory, Azure Data Explorer, Azure SQL Database, CosmoDB, Synapse Studio, Synapse Workplace, and more.
  • Machine Learning and Visualization: You can train your models with machine learning by using Apache Spark MLlib, Azure Machine Learning, and various other open-source libraries. To generate impactful visualizations on your analyzed data, you can utilize advanced tools from Microsoft Power BI.
  • Advanced Storage Solution: Azure Synapse leverages Azure Data Lake Storage (ADLS) Gen2 to handle vast volumes of data. It combines ADLS Gen1 and Azure Blob Storage, providing you with a high availability, secure, scalable storage option.

Pricing

Azure Synapse has pre-purchase plans. You have the option to choose from 6 tiers, beginning from $4,700 and going up to $259,200 per year.

Integration of Cloud Data Warehouse Tools with Airbyte

After going through some of the best cloud data warehouse tools, you must have understood how crucial it is to choose the right one for your business. However, before selecting one, you must assess your business requirements and the data type you are dealing with.

If you have large datasets spread across multiple sources, there is a straightforward way to load them onto the data warehouse tool of your choice. Data integration and replication platforms like Airbyte seamlessly migrate data from different source points through connectors.

On this no-coding platform, you can find pre-built connectors for almost all the data warehouses mentioned above. If you do not see a connector among their 350+ catalog, you can always build a custom one with the help of their Connector Development Kit. With this guide, you can establish the source and destination of your database in just a few minutes!

Save time on data extraction and setting up data pipelines by signing up with Airbyte today!

Final Takeaways

Cloud-based data warehouse and automation tools are fast, highly scalable, and most available on a pay-per-use basis. They improve access to information through quick query responses and allow you to perform data analysis to get deeper insights. With a multitude of choices available, be sure to consider costs, data security, performance, and ease of use before finalizing one.Data warehousing tools are critical to your business as they help you manage data analytic processes to drive the workflow. If you are looking for a cloud data warehouse with automation tools, this article will give you a quick overview of some options available. It is important to note that the list is in no particular order or ranking.

What should you do next?

Hope you enjoyed the reading. Here are the 3 ways we can help you in your data journey:

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TL;DR

The most prominent ETL and ELT tools to transfer data from include:

  • Airbyte
  • Fivetran
  • Stitch
  • Matillion
  • These ETL and ELT tools help in extracting data from and other sources (APIs, databases, and more), transforming it efficiently, and loading it into a database, data warehouse or data lake, enhancing data management capabilities. Airbyte distinguishes itself by offering both a self-hosted open-source platform and a Cloud one..

    What is ETL?

    ETL (Extract, Transform, Load) is a process used to extract data from one or more data sources, transform the data to fit a desired format or structure, and then load the transformed data into a target database or data warehouse. ETL is typically used for batch processing and is most commonly associated with traditional data warehouses.

    What is ELT?

    More recently, ETL has been replaced by ELT (Extract, Load, Transform). ELT Tool is a variation of ETL one that automatically pulls data from even more heterogeneous data sources, loads that data into the target data repository - databases, data warehouses or data lakes - and then performs data transformations at the destination level. ELT provides significant benefits over ETL, such as:

    • Faster processing times and loading speed
    • Better scalability at a lower cost
    • Support of more data sources (including Cloud apps), and of unstructured data
    • Ability to have no-code data pipelines
    • More flexibility and autonomy for data analysts with lower maintenance
    • Better data integrity and reliability, easier identification of data inconsistencies
    • Support of many more automations, including automatic schema change migration

    For simplicity, we will only use ETL as a reference to all data integration tools, ETL and ELT included, to integrate data from .

    How data integration from to a data warehouse can help

    Companies might do ETL for several reasons:

    1. Business intelligence: data may need to be loaded into a data warehouse for analysis, reporting, and business intelligence purposes.
    2. Data Consolidation: Companies may need to consolidate data with other systems or applications to gain a more comprehensive view of their business operations
    3. Compliance: Certain industries may have specific data retention or compliance requirements, which may necessitate extracting data for archiving purposes.

    Overall, ETL from allows companies to leverage the data for a wide range of business purposes, from integration and analytics to compliance and performance optimization.

    Criterias to select the right ETL solution for you

    As a company, you don't want to use one separate data integration tool for every data source you want to pull data from. So you need to have a clear integration strategy and some well-defined evaluation criteria to choose your ETL solution.

    Here is our recommendation for the criteria to consider:

    • Connector need coverage: does the ETL tool extract data from all the multiple systems you need, should it be any cloud app or Rest API, relational databases or noSQL databases, csv files, etc.? Does it support the destinations you need to export data to - data warehouses, databases, or data lakes?
    • Connector extensibility: for all those connectors, are you able to edit them easily in order to add a potentially missing endpoint, or to fix an issue on it if needed?
    • Ability to build new connectors: all data integration solutions support a limited number of data sources.
    • Support of change data capture: this is especially important for your databases.
    • Data integration features and automations: including schema change migration, re-syncing of historical data when needed, scheduling feature
    • Efficiency: how easy is the user interface (including graphical interface, API, and CLI if you need them)?
    • Integration with the stack: do they integrate well with the other tools you might need - dbt, Airflow, Dagster, Prefect, etc. - ? 
    • Data transformation: Do they enable to easily transform data, and even support complex data transformations? Possibly through an integration with dbt
    • Level of support and high availability: how responsive and helpful the support is, what are the average % successful syncs for the connectors you need. The whole point of using ETL solutions is to give back time to your data team.
    • Data reliability and scalability: do they have recognizable brands using them? It also shows how scalable and reliable they might be for high-volume data replication.
    • Security and trust: there is nothing worse than a data leak for your company, the fine can be astronomical, but the trust broken with your customers can even have more impact. So checking the level of certification (SOC2, ISO) of the tools is paramount. You might want to expand to Europe, so you would need them to be GDPR-compliant too.

    Top ETL tools

    Here are the top ETL tools based on their popularity and the criteria listed above:

    1. Airbyte

    Airbyte is the leading open-source ELT platform, created in July 2020. Airbyte offers the largest catalog of data connectors—350 and growing—and has 40,000 data engineers using it to transfer data, syncing several PBs per month, as of June 2023. Major users include brands such as Siemens, Calendly, Angellist, and more. Airbyte integrates with dbt for its data transformation, and Airflow/Prefect/Dagster for orchestration. It is also known for its easy-to-use user interface, and has an API and Terraform Provider available.

    What's unique about Airbyte?

    Their ambition is to commoditize data integration by addressing the long tail of connectors through their growing contributor community. All Airbyte connectors are open-source which makes them very easy to edit. Airbyte also provides a Connector Development Kit to build new connectors from scratch in less than 30 minutes, and a no-code connector builder UI that lets you build one in less than 10 minutes without help from any technical person or any local development environment required.. 

    Airbyte also provides stream-level control and visibility. If a sync fails because of a stream, you can relaunch that stream only. This gives you great visibility and control over your data. 

    Data professionals can either deploy and self-host Airbyte Open Source, or leverage the cloud-hosted solution Airbyte Cloud where the new pricing model distinguishes databases from APIs and files. Airbyte offers a 99% SLA on Generally Available data pipelines tools, and a 99.9% SLA on the platform.

    2. Fivetran

    Fivetran is a closed-source, managed ELT service that was created in 2012. Fivetran has about 300 data connectors and over 5,000 customers.

    Fivetran offers some ability to edit current connectors and create new ones with Fivetran Functions, but doesn't offer as much flexibility as an open-source tool would.

    What's unique about Fivetran? 

    Being the first ELT solution in the market, they are considered a proven and reliable choice. However, Fivetran charges on monthly active rows (in other words, the number of rows that have been edited or added in a given month), and are often considered very expensive.

    Here are more critical insights on the key differentiations between Airbyte and Fivetran

    3. Stitch Data

    Stitch is a cloud-based platform for ETL that was initially built on top of the open-source ETL tool Singer.io. More than 3,000 companies use it.

    Stitch was acquired by Talend, which was acquired by the private equity firm Thoma Bravo, and then by Qlik. These successive acquisitions decreased market interest in the Singer.io open-source community, making most of their open-source data connectors obsolete. Only their top 30 connectors continue to be  maintained by the open-source community.

    What's unique about Stitch? 

    Given the lack of quality and reliability in their connectors, and poor support, Stitch has adopted a low-cost approach.

    Here are more insights on the differentiations between Airbyte and Stitch, and between Fivetran and Stitch.

    Other potential services

    Matillion

    Matillion is a self-hosted ELT solution, created in 2011. It supports about 100 connectors and provides all extract, load and transform features. Matillion is used by 500+ companies across 40 countries.

    What's unique about Matillion? 

    Being self-hosted means that Matillion ensures your data doesn’t leave your infrastructure and stays on premise. However, you might have to pay for several Matillion instances if you’re multi-cloud. Also, Matillion has verticalized its offer from offering all ELT and more. So Matillion doesn't integrate with other tools such as dbt, Airflow, and more.

    Here are more insights on the differentiations between Airbyte and Matillion.

    Airflow

    Apache Airflow is an open-source workflow management tool. Airflow is not an ETL solution but you can use Airflow operators for data integration jobs. Airflow started in 2014 at Airbnb as a solution to manage the company's workflows. Airflow allows you to author, schedule and monitor workflows as DAG (directed acyclic graphs) written in Python.

    What's unique about Airflow? 

    Airflow requires you to build data pipelines on top of its orchestration tool. You can leverage Airbyte for the data pipelines and orchestrate them with Airflow, significantly lowering the burden on your data engineering team.

    Here are more insights on the differentiations between Airbyte and Airflow.

    Talend

    Talend is a data integration platform that offers a comprehensive solution for data integration, data management, data quality, and data governance.

    What’s unique with Talend?

    What sets Talend apart is its open-source architecture with Talend Open Studio, which allows for easy customization and integration with other systems and platforms. However, Talend is not an easy solution to implement and requires a lot of hand-holding, as it is an Enterprise product. Talend doesn't offer any self-serve option.

    Pentaho

    Pentaho is an ETL and business analytics software that offers a comprehensive platform for data integration, data mining, and business intelligence. It offers ETL, and not ELT and its benefits.

    What is unique about Pentaho? 

    What sets Pentaho data integration apart is its original open-source architecture, which allows for easy customization and integration with other systems and platforms. Additionally, Pentaho provides advanced data analytics and reporting tools, including machine learning and predictive analytics capabilities, to help businesses gain insights and make data-driven decisions. 

    However, Pentaho is also an Enterprise product, so hard to implement without any self-serve option.

    Informatica PowerCenter

    Informatica PowerCenter is an ETL tool that supported data profiling, in addition to data cleansing and data transformation processes. It was also implemented in their customers' infrastructure, and is also an Enterprise product, so hard to implement without any self-serve option.

    Microsoft SQL Server Integration Services (SSIS)

    MS SQL Server Integration Services is the Microsoft alternative from within their Microsoft infrastructure. It offers ETL, and not ELT and its benefits.

    Singer

    Singer is also worth mentioning as the first open-source JSON-based ETL framework.  It was introduced in 2017 by Stitch (which was acquired by Talend in 2018) as a way to offer extendibility to the connectors they had pre-built. Talend has unfortunately stopped investing in Singer’s community and providing maintenance for the Singer’s taps and targets, which are increasingly outdated, as mentioned above.

    Rivery

    Rivery is another cloud-based ELT solution. Founded in 2018, it presents a verticalized solution by providing built-in data transformation, orchestration and activation capabilities. Rivery offers 150+ connectors, so a lot less than Airbyte. Its pricing approach is usage-based with Rivery pricing unit that are a proxy for platform usage. The pricing unit depends on the connectors you sync from, which makes it hard to estimate. 

    HevoData

    HevoData is another cloud-based ELT solution. Even if it was founded in 2017, it only supports 150 integrations, so a lot less than Airbyte. HevoData provides built-in data transformation capabilities, allowing users to apply transformations, mappings, and enrichments to the data before it reaches the destination. Hevo also provides data activation capabilities by syncing data back to the APIs. 

    Meltano

    Meltano is an open-source orchestrator dedicated to data integration, spined off from Gitlab on top of Singer’s taps and targets. Since 2019, they have been iterating on several approaches. Meltano distinguishes itself with its focus on DataOps and the CLI interface. They offer a SDK to build connectors, but it requires engineering skills and more time to build than Airbyte’s CDK. Meltano doesn’t invest in maintaining the connectors and leave it to the Singer community, and thus doesn’t provide support package with any SLA. 

    All those ETL tools are not specific to , you might also find some other specific data loader for data. But you will most likely not want to be loading data from only in your data stores.

    Which data can you extract from ?

    How to start pulling data in minutes from

    If you decide to test Airbyte, you can start analyzing your data within minutes in three easy steps:

    Step 1: Set up as a source connector

    Step 2: Set up a destination for your extracted data

    Choose from one of 50+ destinations where you want to import data from your source. This can be a cloud data warehouse, data lake, database, cloud storage, or any other supported Airbyte destination.

    Step 3: Configure the data pipeline in Airbyte

    Once you've set up both the source and destination, you need to configure the connection. This includes selecting the data you want to extract - streams and columns, all are selected by default -, the sync frequency, where in the destination you want that data to be loaded, among other options.

    And that's it! It is the same process between Airbyte Open Source that you can deploy within 5 minutes, or Airbyte Cloud which you can try here, free for 14-days.

    Conclusion

    This article outlined the criteria that you should consider when choosing a data integration solution for ETL/ELT. Based on your requirements, you can select from any of the top 10 ETL/ELT tools listed above. We hope this article helped you understand why you should consider doing ETL and how to best do it.

    What should you do next?

    Hope you enjoyed the reading. Here are the 3 ways we can help you in your data journey:

    flag icon
    Easily address your data movement needs with Airbyte Cloud
    Take the first step towards extensible data movement infrastructure that will give a ton of time back to your data team. 
    Get started with Airbyte for free
    high five icon
    Talk to a data infrastructure expert
    Get a free consultation with an Airbyte expert to significantly improve your data movement infrastructure. 
    Talk to sales
    stars sparkling
    Improve your data infrastructure knowledge
    Subscribe to our monthly newsletter and get the community’s new enlightening content along with Airbyte’s progress in their mission to solve data integration once and for all.
    Subscribe to newsletter

    Frequently Asked Questions

    What is ETL?

    ETL, an acronym for Extract, Transform, Load, is a vital data integration process. It involves extracting data from diverse sources, transforming it into a usable format, and loading it into a database, data warehouse or data lake. This process enables meaningful data analysis, enhancing business intelligence.

    What is ?

    What data can you extract from ?

    How do I transfer data from ?

    This can be done by building a data pipeline manually, usually a Python script (you can leverage a tool as Apache Airflow for this). This process can take more than a full week of development. Or it can be done in minutes on Airbyte in three easy steps: set it up as a source, choose a destination among 50 available off the shelf, and define which data you want to transfer and how frequently.

    What are top ETL tools to extract data from ?

    The most prominent ETL tools to extract data include: Airbyte, Fivetran, StitchData, Matillion, and Talend Data Integration. These ETL and ELT tools help in extracting data from various sources (APIs, databases, and more), transforming it efficiently, and loading it into a database, data warehouse or data lake, enhancing data management capabilities.

    What is ELT?

    ELT, standing for Extract, Load, Transform, is a modern take on the traditional ETL data integration process. In ELT, data is first extracted from various sources, loaded directly into a data warehouse, and then transformed. This approach enhances data processing speed, analytical flexibility and autonomy.

    Difference between ETL and ELT?

    ETL and ELT are critical data integration strategies with key differences. ETL (Extract, Transform, Load) transforms data before loading, ideal for structured data. In contrast, ELT (Extract, Load, Transform) loads data before transformation, perfect for processing large, diverse data sets in modern data warehouses. ELT is becoming the new standard as it offers a lot more flexibility and autonomy to data analysts.