Here’s the difference between Meltano and Alvin. The comparison is based on pricing, deployment, business model, and other important factors.
Provider of open-source extract, load and transform pipelines for DataOps. It is a directory with text-based files and features such as tracking of incremental replication rate, data loading into data warehouses, UI for management and monitoring, as well as data extraction from multiple data sources.
Provider of the cataloging and metadata management software solution. It provides a plug and play data lineage solutions for data engineers. It also provides manually mapping data bytes, impact analysis, granular usage analytics, error & problem tracing, etc. It also provides data flow & codes, in-content usage matrix for columns, tables and dashboards.