How we make this list: we compare pricing pages, product documentation and public user reviews. Ratings come from G2, Capterra or Trustpilot, with the date we checked them.
Key takeaways
- Fivetran is the best managed ELT option for SaaS ingestion, free up to 500,000 monthly active rows, with a $12,000 annual minimum on contracts.
- Airbyte is the best open source option, with 700-plus connectors, a free self-hosted Core edition, and cloud plans from $20 per month.
- Qlik Talend Cloud suits enterprise integration with data quality and governance, though pricing is quote-only, with Starter reported at $12,000 to $30,000 a year in third-party reports.
- Informatica now operates as Informatica from Salesforce, since Salesforce completed its acquisition on November 18, 2025, so confirm the current product name and terms when comparing.
- Enterprise pricing is usually See website. Informatica PowerCenter runs roughly $50,000 to $500,000-plus per year, and most enterprise platforms are quote-only, so compare total cost including data volume, executions, and transformation, not headline price alone.
Quick comparison
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#1Fivetran
Best for: Managed SaaS ingestion4.3/5 on
G2 (841 reviews, checked Oct 2026)
Visit fivetran.com
Starting priceFree
Free planYes
Fivetran is the managed SaaS ingestion pick, with 700-plus connectors, free use up to 500,000 monthly active rows, batch change data capture, and dbt-style model runs with 5,000 free a month. It merged with dbt Labs in June 2026, so transformation now sits inside the same company, and it offers managed cloud deployment with hybrid deployment on Enterprise and Business Critical tiers, plus SOC 1, SOC 2, ISO 27001, GDPR, HIPAA BAA, PCI DSS Level 1, and HITRUST compliance.
The trade off is managed ease against row-based billing. Fivetran removes pipeline maintenance, but monthly active rows billed per connection plus a $5 base charge per connection can surprise teams with many sources. Fivetran fits business and data teams that want managed SaaS ingestion without running infrastructure.
What we like- Best managed ELT replacement for SaaS ingestion
- 700-plus connectors
- Free up to 500,000 monthly active rows
- Batch change data capture
- Model runs in dbt style with 5,000 free a month
- Managed cloud with hybrid deployment on Enterprise and Business Critical
- SOC 1, SOC 2, ISO 27001, GDPR, HIPAA BAA, PCI DSS Level 1, HITRUST
Watch out for- $12,000 annual minimum on contracts
- Monthly active rows billed per connection plus a $5 base charge per connection, so many connections add up
- ELT only, transformation runs in dbt
- No self-hosted option outside hybrid tiers
#2Airbyte
Best for: Open source data movement4.4/5 on
G2 (78 reviews, checked Oct 2026)
Visit airbyte.com
Starting priceFree
Free planYes
Airbyte is the open source pick, with 700-plus connectors, a free self-hosted Core edition, cloud plans from $20 per month for Standard and $189 per month for Plus, a no-code Connector Builder with AI assist, and native dbt, Airflow, Dagster, and Prefect integrations. It offers cloud, hybrid, and on-premises deployment, and it stayed independent and open source, with SOC 2, ISO 27001, GDPR, and HIPAA conduit compliance on enterprise editions.
The trade off is control against maintenance. Airbyte eliminates vendor lock-in and gives you portable open-standard code, but self-hosting needs engineering time and cloud sync latency varies by tier. Airbyte fits data engineering teams that want open source control with enterprise options.
What we like- Best open source replacement
- 700-plus connectors including SaaS APIs, databases, files, and unstructured sources
- Free self-hosted Core edition
- Cloud plans from $20 per month for Standard and $189 per month for Plus
- No-code Connector Builder with AI assist
- Native dbt, Airflow, Dagster, and Prefect integrations
- SOC 2, ISO 27001, GDPR, HIPAA conduit
Watch out for- No reverse ETL capabilities yet in one listing
- Cloud sync latency 1 hour on Standard, 15 minutes on Plus, 5 minutes on Pro
- Capacity-based Data Workers on Pro and Enterprise Flex add pricing complexity
- Self-hosting needs engineering time
#3Qlik Talend Cloud
Best for: Enterprise integration and governance3.7/5 on
Capterra (3 reviews, checked Oct 2026)
Visit qlik.com
Starting priceSee website
Free planNo
Qlik Talend Cloud is the enterprise integration pick, offering enterprise integration with data quality and governance, a broad library via Studio components and Qlik connectors, extensive in-pipeline transformations, and log-based change data capture from the Standard tier. It runs cloud-first with Talend Data Fabric for hybrid and on-premises deployment, and it is owned by Qlik since 2023, with SOC 2 and ISO 27001 on paid editions. Note that Stitch is now part of Qlik Talend Cloud and is not listed separately here.
The trade off is enterprise depth against price opacity. Qlik Talend Cloud covers integration, transformation, and governance in one platform, but pricing is quote-only and capacity-based. Qlik Talend Cloud fits enterprises that need integration plus data quality and governance.
What we like- Enterprise integration with data quality and governance
- Broad library via Studio components and Qlik connectors
- Extensive in-pipeline transformations
- Log-based change data capture from the Standard tier
- Cloud, client-managed, or hybrid deployment
- SOC 2 and ISO 27001 on paid editions
Watch out for- Quote-only pricing, with Starter reported at $12,000 to $30,000 a year in third-party reports
- Capacity pricing on volume, executions, and duration
- Open Studio retired January 31, 2024, so no free edition remains
- Enterprise complexity for small teams
Starting priceSee website
Free planNo
Informatica is the regulated enterprise pick, with very strong ETL, over 500 connectors, and enterprise ETL and ELT across on-premises, cloud, and hybrid deployment, plus a strong fit for regulated industries. It now operates as Informatica from Salesforce, since Salesforce completed its acquisition on November 18, 2025, and PowerCenter 10.5 standard support ended March 31, 2026, so confirm the current product name and terms when comparing.
The trade off is enterprise strength against cost. Informatica is the most capable enterprise ETL here, but at $50,000 to $500,000-plus per year it costs more than every alternative for most teams. Informatica fits regulated enterprises that need the deepest ETL and governance capabilities.
What we like- Very strong ETL
- Over 500 connectors
- Enterprise ETL and ELT with on-premises, cloud, and hybrid deployment
- Strong fit for regulated industries
- Broad data management beyond integration, including quality and governance
Watch out for- PowerCenter runs roughly $50,000 to $500,000-plus per year, so it costs more than every alternative here for most teams
- Enterprise sales cycle
- Now operates as Informatica from Salesforce after the November 18, 2025 acquisition, so confirm current product names and terms
- PowerCenter 10.5 standard support ended March 31, 2026
Starting priceSee website
Free planNo
Azure Data Factory is the Microsoft ecosystem pick, offering cloud native ETL and ELT inside Azure with more than 170 connectors in one listing and 90-plus in another, pay-per-activity-run pricing, and code and no-code pipeline design. It integrates with Azure Synapse and Microsoft Fabric, and it suits Microsoft shops that already run on Azure.
The trade off is Azure integration against portability. Data Factory integrates deeply with Azure, but it runs Azure only, so multi-cloud teams need another tool. Azure Data Factory fits Microsoft shops building pipelines inside Azure.
What we like- Cloud native ETL and ELT inside Azure
- More than 170 connectors in one listing, 90-plus in another
- Pay-per-activity-run pricing
- Code and no-code pipeline design
- Strong fit for Microsoft shops
- Integrates with Azure Synapse and Microsoft Fabric
Watch out for- Azure only, so no multi-cloud portability
- Change data capture limited in one comparison
- Connector count varies by listing, 90-plus versus more than 170, so check the current catalog
- Pricing depends on activity runs, data movement, and integration runtime hours
Starting price$0.44 per DPU-hour
Free planNo
AWS Glue is the AWS-native pick, offering serverless Spark ETL inside AWS at $0.44 per DPU-hour, with 70-plus connectors, Spark, Python, and visual ETL, and change data capture via AWS services. It suits AWS-native workflows where data already lives in S3, Redshift, or RDS, and it removes server management from ETL jobs.
The trade off is AWS depth against portability. Glue is efficient inside AWS, but it runs AWS only and its bills vary with job size and duration. AWS Glue fits AWS shops that want serverless Spark ETL.
What we like- Serverless Spark ETL inside AWS
- $0.44 per DPU-hour published pricing
- 70-plus connectors
- Spark, Python, and visual ETL
- Strong fit for AWS-native workflows
- Change data capture via AWS services
- No servers to manage
Watch out for- Usage pricing varies with job size and duration, so bills depend on workload
- AWS only
- Spark skills help for complex jobs
- No reverse ETL
- Smaller connector catalog than Fivetran or Airbyte
Starting priceFree
Free planYes
Apache NiFi is the real-time flows pick, offering free, open source, low-code real-time data flows with 80-plus processors in one listing, strong for IoT and real-time flows, on self-hosted deployment with no license cost. It suits teams that need to route, transform, and deliver streaming data with visual flow design and no license fees.
The trade off is free license against operational effort. NiFi costs nothing in license but needs engineering time to run, scale, and monitor. Apache NiFi fits engineering teams that want real-time flows without license costs.
What we like- Free and open source
- Low-code real-time data flows
- 80-plus processors in one listing
- Strong for IoT and real-time flows
- Self-hosted deployment
- No license cost
- Active open source community
Watch out for- Self-hosting needs engineering time
- Enterprise support comes from vendors, not the project
- Smaller connector catalog than Fivetran or Airbyte
- Operational effort for scaling and monitoring
- No managed cloud edition from the project itself
Starting priceSee website
Free planNo
Matillion is the warehouse-native pick, offering warehouse-native ELT with agentic pipeline building, push-down SQL and Python transformation, and streaming change data capture on its Scale tier, with credits based on task hours. It suits Snowflake, Databricks, and BigQuery shops that want transformation to run inside the warehouse rather than on a separate engine.
The trade off is warehouse-native performance against pricing opacity. Matillion pushes work into the warehouse for speed, but quote-only credit pricing makes cost estimation harder. Matillion fits warehouse-centric teams that want ELT inside their warehouse.
What we like- Warehouse-native ELT with agentic pipeline building
- Push-down SQL and Python transformation
- Streaming change data capture on Scale tier
- Credits based on task hours
- Strong fit for Snowflake, Databricks, and BigQuery shops
- Cloud native design
Watch out for- Quote-only pricing
- Credits based on task hours make cost estimation harder
- No reverse ETL
- Warehouse-native means it runs inside your warehouse, not as a standalone integration hub
- Smaller connector catalog than Fivetran or Airbyte
How we chose
We compared published connector counts, pricing models, change data capture, deployment, and compliance from 2026, favoring platforms with distinct strengths: the best managed SaaS ingestion, the best open source movement, the best enterprise integration and governance, the best regulated enterprise ETL, the best Microsoft ecosystem pipelines, the best AWS-native Spark ETL, the best real-time flows, and the best warehouse-native ELT. We wrote See website for enterprise quote-only platforms and flagged pricing conflicts, since connector counts and entry prices differ by listing. We favored platforms with a current release and an active data team user base, and we stressed pricing-unit differences, since monthly active rows, credits, data volume, and compute hours produce different bills for the same workload.
Start with your warehouse and cloud: Azure shops point to Data Factory, AWS shops point to Glue, warehouse-centric teams point to Matillion, and multi-cloud teams point to Fivetran, Airbyte, or Qlik Talend Cloud. Next, check the pricing unit: Fivetran bills monthly active rows per connection, Airbyte bills credits or capacity, Talend bills capacity on volume, executions, and duration, Matillion bills credits on task hours, and Glue bills $0.44 per DPU-hour, so model your actual volume before choosing. Then check change data capture: Fivetran offers batch CDC, Airbyte offers CDC, Talend offers log-based CDC from Standard, Matillion offers streaming CDC on Scale, and Data Factory CDC is limited, so match CDC type to your latency needs. Finally, run a proof of concept with your real sources and volume, since connector quality and pricing-unit surprises only show up on live data, and enterprise pricing is usually See website until you get a quote.
Frequently asked questions
What is the best big data integration platform?
Fivetran is best for managed SaaS ingestion, Airbyte for open source control, Qlik Talend Cloud for enterprise integration and governance, Informatica for regulated enterprise ETL, Data Factory for Azure shops, Glue for AWS shops, NiFi for real-time flows, and Matillion for warehouse-native ELT.
How much does big data integration cost?
Fivetran is free up to 500,000 monthly active rows with a $12,000 annual minimum on contracts, Airbyte cloud starts at $20 per month, Glue costs $0.44 per DPU-hour, NiFi is free open source, and Talend, Informatica, and Matillion are quote-only, with Informatica PowerCenter roughly $50,000 to $500,000-plus per year.
What is the difference between ETL and ELT?
ETL transforms data before loading it into the warehouse, while ELT loads raw data first and transforms it inside the warehouse, which suits cloud warehouses. Fivetran and Airbyte are ELT tools, Talend and Informatica cover both, and Matillion is warehouse-native ELT.
What is change data capture?
Change data capture, or CDC, tracks changes in source data and syncs only the changes, rather than reloading full tables. Fivetran offers batch CDC, Talend offers log-based CDC from Standard, Matillion offers streaming CDC on Scale, and Data Factory CDC is limited.
Is Stitch still a separate platform?
No. Stitch is now part of Qlik Talend Cloud and is not listed separately here, following the Qlik Talend consolidation noted in 2026 comparisons.
Did Fivetran and dbt merge?
Yes. Fivetran merged with dbt Labs in June 2026, so transformation now sits inside the same company, and Salesforce completed its acquisition of Informatica on November 18, 2025.
Sources we checked (0)
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Shihab Mia · Founder, Rankite
Shihab has 5+ years in B2B and SaaS SEO. He writes Rankite's software buying guides from pricing pages, documentation and public user reviews. More about Shihab.
Informatica
Azure Data Factory
AWS Glue
Apache NiFi
Matillion