If you're looking for a Matillion alternative, Airbyte is definitely worth a look. This open-source data integration service can move data efficiently from more than 300 sources to many destinations. It offers features like a Connector Builder for custom connectors, automated schema evolution and strong security. Airbyte can be deployed in a variety of ways and has an easy-to-use interface that makes it good for small-scale and large-scale data integration projects.
Another good option is Fivetran, which automates data integration from more than 500 sources. Fivetran's large library of connectors and deployment options, including fully-managed SaaS and self-hosted options, means data integration can be done securely in a variety of environments. The service's automated data integration and real-time analytics can help businesses run more efficiently and meet major standards.
If you need a no-code option, check out Stitch. This cloud-based ETL service lets you get data from more than 140 sources into a cloud data warehouse quickly and easily. With features like fast data transfer, centralized data and strong security, Stitch is good for both data engineers and business analysts. It supports a lot of common data sources, and has flexible pricing tiers.
Last, Estuary is a real-time data integration service that specializes in change data capture (CDC), ETL and streaming pipelines. It has 100+ no-code connectors and sub-100ms end-to-end latency, so it's good for fast DataOps. Estuary charges by the amount of change data you move each month, and offers a free tier.