
Coveralls
6.9#4 in test coverage toolsFrom $10 a monthFree planWebAPILinuxSelf-hosted
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| Fact | Coveralls | JaCoCo |
|---|---|---|
| Integrations | Coveralls says it works with any CI service and offers over 30 community-created integrations plus a GitHub Action and CircleCI Orb. | The integration matrix lists tools including Gradle, Eclipse, IntelliJ IDEA, Jenkins, SonarQube, and TeamCity. |
| Purpose | Coveralls analyzes test coverage to show which parts of code are not covered by tests. | JaCoCo is a code coverage library for Java and Java VM based environments. |
| Support | The pricing page offers a $200/month Support add-on with premium support, priority response, and live chat. | The project directs users to its public JaCoCo and EclEmma user group for feedback and questions. |
Coveralls suits development teams that want coverage details by file and line, historical trends, and pull-request checks. Its free open-source option may suit maintainers of public projects; private repositories have paid plans starting at $10/mo.
JaCoCo suits developers and teams who need Java or JVM code coverage reports and integrations with build or development tools. Users should account for its Java runtime requirement and the conditions for line coverage and source highlighting.