Here’s the difference between Great Expectations and Alvin. The comparison is based on pricing, deployment, business model, and other important factors.
Great Expectations provides open-source enterprise data management solutions. It helps data teams eliminate pipeline debt, through data testing, documentation, and profiling. It maintains up-to-date data documentation by rendering expectations directly into clean, human-readable documentation. Users can join to GitHub and Slack community groups.
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.
| Overview | ||
|---|---|---|
| Categories | Data Quality Monitoring | Data Quality Monitoring | 
| Stage | Early Stage | Early Stage | 
| Target Segment | Mid size | SMBs, Mid size, Enterprise | 
| Deployment | On Prem | SaaS | 
| Business Model | Open Source | Commercial | 
| Pricing | Freemium | Contact Sales | 
| Location | California, US | Tallinn, Harjumaa | 
| Companies using it | ||
| Contact info |