JaCoCo

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Score5.5

Rank#23 of 26

PriceFree

Free planYes

Runs onAPI

Summary

JaCoCo is ranked #23 of 26 in test coverage tools on Everything Xiaomi. It runs on API. There is a free plan.

JaCoCo plans and pricing

All plans

Free Free Free Java code coverage library · EPL 2.0 license jacoco.org · 4 Oct 2026

Compared on test coverage tools

Free plan: Yesjacoco.org
Coverage types: instruction, branch, complexity, line, method, classjacoco.org
Supported languages: Java, Kotlin, Groovy, Scalajacoco.org
Report formats: HTML, XML, CSVjacoco.org
Coverage gates: Yesjacoco.org

Facts

Purpose: JaCoCo is a code coverage library for Java and Java VM based environments.jacoco.org · 4 Oct 2026
Coverage metrics: It analyzes instruction, branch, line, method, type, and cyclomatic complexity coverage.jacoco.org · 4 Oct 2026
Instrumentation: Its Java agent instruments class files on the fly as they are loaded, independently of the application framework.jacoco.org · 4 Oct 2026
Reports: It can create coverage reports in HTML, XML, and CSV formats.jacoco.org · 4 Oct 2026
Build tools: JaCoCo provides Ant tasks and a Maven plug-in for collecting execution data and creating reports.jacoco.org · 4 Oct 2026
Integrations: The integration matrix lists tools including Gradle, Eclipse, IntelliJ IDEA, Jenkins, SonarQube, and TeamCity.jacoco.org · 4 Oct 2026
Java support: JaCoCo officially supports Java class files from version 1.0 to 27 and experimentally supports version 28; its runtime and tools require Java 1.5 or higher.jacoco.org · 4 Oct 2026
Report requirement: Line coverage and source highlighting require class files compiled with debug information containing line numbers.jacoco.org · 4 Oct 2026
Security: The agent’s TCP connections and JMX interface have no authentication, and the documentation warns that exposing them to untrusted sources may reveal application information or permit denial-of-service attacks.jacoco.org · 4 Oct 2026
License: The library and its included documentation are made available under the Eclipse Public License 2.0, except where otherwise indicated.jacoco.org · 4 Oct 2026
Support: The project directs users to its public JaCoCo and EclEmma user group for feedback and questions.jacoco.org · 4 Oct 2026
Release schedule: The project says it is maintained by volunteers in their free time and does not commit to particular release dates.jacoco.org · 4 Oct 2026