Informatica Enterprise Data Catalog vs Tamr comparison

Informatica Enterprise Information Catalog provides a machine-learning-based discovery engine to collect data assets across the enterprise while increasing the understanding of those data assets through a graph-based enterprise information catalog. Powered by Informatica’s unique metadata services engine, Enterprise Information Catalog enables business analysts and data stewards to find all types of data across the enterprise; discover relationships among them; enrich data with business glossary terms and crowdsourced annotations; and understand the provenance, quality, and usage of their data.

Tamr enables enterprises to use 100% of available data for business intelligence and analytics by unifying and enriching their vast reserves of valuable data. Tamr's data unification platform catalogs, connects and curates hundreds or thousands of internal and external data sources through a combination of machine learning algorithms and human expert guidance - radically reducing the cost, time and effort of preparing data for analysis.