

Atlan and Informatica are both Data Observability tools. Compare features, pricing, and ratings below to find the best fit for your team.
The question that matters: “In what situation will I regret choosing A over B after 3 months?”
Enable 100 analysts to find and understand datasets in seconds with search, tags, and quality scores replacing Confluence wiki pages
Informatica Data Quality profiles source data and auto-generates quality rules from statistical patterns, applying validation across all ingestion pipelines without manually authoring rules for each source.
Define quality rules in Atlan and receive Slack alerts when freshness or null rate thresholds breach for critical tables
Informatica's Intelligent Data Management Cloud maps sources and targets on a canvas using AI-suggested field mappings, cutting simple ETL build time from days to hours.
Connect Atlan to dbt Cloud to auto-map column-level lineage across 500+ models without manual documentation
Assign data owners and certify 200 critical datasets as 'trusted' so analysts know which tables are production-grade
Informatica MDM matches and merges duplicate customer records across CRM, ERP, and billing systems using probabilistic matching, reducing duplicate records by 60-80% in a first-pass consolidation.
Best for: This plan is suitable for evaluating Atlan's core features
Best for: Ideal for small teams beginning their data governance journey
Best for: Designed for growing organizations needing advanced features and broader integration
Best for: large enterprises requiring comprehensive data observability, security, and compliance
19 differences found across 23 standardized features
Evaluative strengths and weaknesses: not feature lists
Atlan updated "Free" from Custom to $0/mo
Price change · Jun 6, 2026
Informatica removed the "Free Data Loader" plan
Plan removed · May 30, 2026
Informatica removed the "Pay-As-You-Go" plan
Plan removed · May 30, 2026
Informatica added a new "Informatica Intelligent Data Management Cloud (IDMC)" plan (Custom pricing)
Plan added · May 30, 2026
Informatica removed the "Enterprise (IDMC)" plan
Plan removed · May 30, 2026
Atlan added a new "Free" plan (Custom pricing)
Plan added · May 28, 2026
Atlan added a new "Premier" plan (Custom pricing)
Plan added · May 28, 2026
Atlan removed the "Business" plan
Plan removed · May 28, 2026
Informatica added a new "Pay-As-You-Go" plan
Plan added · May 21, 2026