Airbyte vs Estuary Flow
Side-by-side from the Top 11 ranking of Fivetran vs Airbyte vs Matillion: 11 Best ETL Tools 2026. Last verified July 20, 2026.
The short answer
Airbyte ranks higher on Top 11 (#2 vs #11) for Data engineering and analytics teams choosing a tool to move and transform data into a warehouse or lakehouse. Most flexible open-source connector platform.
At a glance
| Airbyte | Estuary Flow | |
|---|---|---|
| Top 11 rank | #2 / Fivetran vs Airbyte vs Matillion: 11 Best ETL Tools 2026 | #11 / Fivetran vs Airbyte vs Matillion: 11 Best ETL Tools 2026 |
| Score (out of 9.4) | 8.7 | — |
| Best for | Open-source connectors you can self-host | Real-time CDC and streaming ELT |
| Pricing | $$ (open-source + managed cloud tier) | $$ (usage-based) |
| HQ | San Francisco, USA | New York, USA |
| Founded | 2020 | 2019 |
Airbyte
Most flexible open-source connector platform.
airbyte.comSee full entry in Fivetran vs Airbyte vs Matillion: 11 Best ETL Tools 2026
Estuary Flow
Best real-time CDC bridge between streaming and batch.
estuary.devSee full entry in Fivetran vs Airbyte vs Matillion: 11 Best ETL Tools 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.