1. AirbyteTop pick
Best for: Data engineers who want open-source ELT they can self-host and extend with custom connectors
Open sourceSelf-hostableWeb, Self-hosted
76.8
score / 100
Why switch from Funnel
Open-source and self-hostable, avoiding a subscription for basic marketing connectors.
Pros
- Core engine is free to self-host with no row-based fees
- Connector Builder and CDK make custom sources straightforward
- Same pipelines can move between self-hosted and managed cloud
Cons
- Self-hosting means you handle upgrades, scaling and failed syncs
- Community connectors vary in quality and maintenance
- SSO and faster sync schedules are limited to higher paid plans
How this score is calculated
Editorial fit ×0.377
Reviews ×0.363
Clicks (90 days) ×0.15100
Freshness ×0.15100
Votes ×0.150
0 counted reviews, 0 up and 0 down votes. Full formula