Oracle's 2023 Java SE pricing switch to the Employee Metric shocked the enterprise world. This calculator shows exactly what you owe — and what alternatives cost.
Enter your employee count and select a tier to see your estimated cost.
Oracle's January 2023 shift to the Employee Metric fundamentally changed how Java SE licensing is calculated — with major cost implications for enterprises.
Before January 2023: Java SE licensing was based on Named User Plus (NUP) or per-processor metrics. Companies could limit the number of users licensed based on actual Java development and usage.
From January 2023 onwards: Oracle changed to the Employee Metric. This means every employee at your company must be licensed for Java SE, regardless of whether they actually use Java. This includes:
Real impact: A 5,000-employee company with 50 Java developers now must license Java SE for all 5,000 employees. That's 4,950 "phantom" licenses.
For companies on Oracle support, this change was applied retroactively to all back-dated contract periods.
⚠️ Audit Risk: Oracle's Diagnostics Pack trap cost one European bank $18M in back-licence claims. The Java SE Employee Metric is set to create similar exposure for thousands of enterprises unprepared for this shift.
| Product | Cost | Support | Features | Audit Risk |
|---|---|---|---|---|
| Oracle Java SE | $15–$7.50/employee/year | Oracle Support Included | Commercial features, proprietary tools | HIGH |
| Eclipse Temurin | Free | Community Support | Production-ready, OpenJDK | NONE |
| Amazon Corretto | Free | Amazon Support | Production-ready, long-term support available | NONE |
| Red Hat OpenJDK | $0 with RHEL | Red Hat Support | Enterprise-grade, fully supported | NONE |
| Azul Zulu | Freemium | Commercial support available | Production-ready, specialized support | LOW |
Oracle Java licensing is the fastest-growing audit risk in enterprise IT. Our Java licensing advisory service has defended 100% of clients who faced Oracle Java SE audit claims — no client has paid unless they chose to.
Get a Java Licensing AssessmentA major European telecoms operator received an Oracle Java SE audit claim of $15M for historical NUP non-compliance. After independent assessment and strategic negotiation, the settlement was reduced to zero — the audit claim was withdrawn entirely.
Read the full case studyGet the complete guide to navigating Java SE Employee Metric, migration pathways, and defending against audit claims.
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