Closest to Supermetrics
Airbyte syncs data between sources and destinations with over 300 connectors and a low-code builder for custom ones, self-hosted or in the cloud. Its platform is under the Elastic License 2.0, so it is source available.
Alternatives / Supermetrics
3 open-source alternatives
3 Best Open Source Supermetrics Alternatives in 2026
Looking for an open source Supermetrics alternative? We compared 3 open source data integration tools by license, connectors, and maintenance. Airbyte has the most connectors, CloudQuery targets cloud and security data, and Jitsu uses JavaScript pipelines.
Written by Maxime DERAME
Last updated:
Best Supermetrics alternatives at a glance
| Alternative | Best for | License |
|---|---|---|
| Airbyte | 300+ connectors with a low-code builder | Elastic License 2.0 (source available) |
| CloudQuery | ELT for cloud and security data | MPL-2.0 |
| Jitsu | Event collection and sync in JavaScript | MIT |
How we chose these Supermetrics alternatives
We looked for open-source tools that pull marketing and business data into a warehouse like Supermetrics. We verified each project's license, recent activity, stars, and self-hosting in its repository. See our methodology for the full criteria.
Other tools
CloudQuery is an ELT platform that moves data from cloud and security tools, with a CLI and SDK for custom plugins. Jitsu collects events and syncs data with JavaScript pipelines and real-time streaming.
Important: marketing coverage
These tools are general-purpose, so check that connectors exist for your ad platforms before moving.
License details
Airbyte is Elastic License 2.0. CloudQuery is MPL-2.0. Jitsu is MIT.
Maintenance status
All three had commits within days of this update.
Why look for a Supermetrics alternative?
Supermetrics is a proprietary connector service priced by data sources and destinations. Open-source ELT tools remove per-connector fees, but marketing-specific connectors are less polished.
airbyte.com
Airbyte is a data integration platform that syncs data between sources and destinations with over 300 pre-built connectors and a low-code CDK for custom ones. It is available self-hosted or as Airbyte Cloud, and the platform code is under the Elastic License 2.0, which is source available and not OSI open source.
22.3K5.4KElastic License 2.0 (source available)Self-hosted
Pricing: Free self-hosted; Airbyte Cloud is usage-based.
- 300+ connectors
- Low-code connector builder
- Self-hosted or cloud
- Elastic License 2.0 is not OSI open source
- Heavy to operate at scale
cloudquery.io
CloudQuery is an ELT platform that syncs data from hundreds of cloud and security tools into many destinations, with high-performance columnar streaming, a custom connector SDK, and no external dependencies.
6.5K565MPL-2.0Self-hosted
Pricing: Free open source; paid cloud and enterprise plans.
- Hundreds of source integrations
- Custom connector SDK
- Good for cloud asset and security data
- Not a database or warehouse
- Some connectors and features are paid
jitsu.com
Jitsu is an MIT data integration platform for collecting events and syncing data, with pipelines built in JavaScript and real-time streaming. It can be self-hosted for data control.
5.1K402MITSelf-hosted
Pricing: Free to self-host; cloud is paid.
- Pipelines written in JavaScript
- Real-time streaming
- Self-hostable
- Fewer connectors than Airbyte
- Needs development skills
Compare Supermetrics alternatives
| Alternative | Type | License | Self-hosted | Best for |
|---|---|---|---|---|
| Airbyte | ELT platform | Elastic License 2.0 (source available) | Yes | Closest replacement |
| CloudQuery | ELT platform | MPL-2.0 | Yes | Infrastructure data |
| Jitsu | Data integration | MIT | Yes | Developer teams |
Which one should you choose?
Want the broadest connector catalog
Airbyte offers 300+ connectors and a low-code CDK, under the Elastic License.
Want a permissive license
Jitsu is MIT with JavaScript-based pipelines.