Why Oracle Java Audits Are Driving Companies to OpenJDK – 2025 Survey Insights

Compliance "Nightmare" Haunts Enterprises

Many companies once praised Java as "write once, run anywhere," but today they fear costly Oracle audits that can land them on compliance watchlists.

Dimensional Research, commissioned by ITAM Forum and Azul, surveyed 500 ITAM and SAM professionals worldwide. The study shows that in the past three years, 73% of enterprises experienced Oracle‑initiated Java compliance audits, and over a quarter spend more than $500,000 each year resolving non‑compliant licensing issues.

Key Challenges in Software License Management

37% of respondents cite license compliance as their biggest challenge.

36% find merely discovering software licenses painful.

Complex development environments (29%), confusing billing models (25%), and lack of automation tools (21%) exacerbate these problems, while resource constraints and rising maintenance costs turn compliance reviews into an IT team’s nightmare.

Non‑compliance can lead to severe penalties, including breach of service level agreements and costly fines, as well as hidden costs such as audit labor, remediation time, and reputational damage.

54% of respondents report annual spend on license non‑compliance exceeding $100,000, with 27% spending over $500,000, highlighting the seriousness of the issue.

Oracle Java vs. Open‑Source Alternatives

Oracle’s recent changes to Java licensing—introducing paid subscriptions for Java SE updates in 2019, a limited free update window for Java 17 in 2021, and a per‑employee pricing model in 2023—have driven many enterprises to consider abandoning Oracle Java.

The new pricing charges all employees, regardless of actual Java usage, inflating costs especially for large organizations. Gartner estimates that the new model can increase per‑employee costs by 2–5 times.

Consequently, 79% of surveyed companies have migrated or plan to migrate to OpenJDK or other open‑source JDKs, with only 14% intending to stay on Oracle Java subscriptions.

Motivations for migration include security and reliability (51%) and cost reduction (42%). Audit pressure is also a strong driver: 73% experienced Oracle Java audits in the past three years.

Cost savings are significant—over two‑thirds of respondents expect at least a 40% reduction in Java licensing fees after moving to open‑source solutions.

Final Thoughts

Java underpins critical enterprise systems, making licensing changes and audits a major concern. Many organizations are already switching to alternatives like OpenJDK, Amazon Corretto, or Microsoft JDK to avoid Oracle’s aggressive pricing and audit practices.

https://www.azul.com/wp-content/uploads/The-ITAM-SAM-Survey-Report-2025.pdf