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Diffblue Cover alternatives

3 alternatives to Diffblue Cover, each with what it shares — capabilities, price, free plan — read from the makers' pages.

Diffblue Cover automatically writes and maintains Java and Kotlin unit tests through an IntelliJ plugin, CLI, and CI integrations.

• Fern SDK Generator

  Both: command line, runs commands, self-hosted · has a free plan

• JetBrains AI Assistant

  Both: jetbrains ides, self-hosted · from $8.33/mo

• Keploy

  Both: command line, self-hosted · has a free plan · from $19/mo · open source