Stay free if you only need local api mocking and openapi spec support. Upgrade if you need persistent hosted simulations and pr environment urls. Most solo builders can start free.
Why it matters: Hosted simulations require a Mockzilla account (not fully self-hosted)
Available from: Hosted
Why it matters: Limited to REST APIs — no GraphQL or gRPC mocking
Available from: Hosted
Why it matters: GitHub-centric workflow — GitLab and Bitbucket support unclear
Available from: Hosted
Why it matters: Complex dynamic response logic may require custom configuration beyond specs
Available from: Hosted
The free plan of Mockzilla typically includes basic features with usage limitations, while paid plans offer advanced features, higher limits, priority support, and additional integrations. The specific differences depend on their current pricing structure.
Consider upgrading to a paid Mockzilla plan if you're hitting usage limits, need advanced features, require priority support, or want access to additional integrations. Upgrade when the tool becomes central to your workflow and the additional features provide clear value.
Free plans typically have limitations on usage quotas, feature access, support availability, and integration options. These limitations are designed to let you test the core functionality while encouraging upgrades for serious usage.
If Mockzilla offers a free tier, you can typically use it indefinitely within the usage limits. If it's a free trial, the duration is usually clearly stated (commonly 14-30 days). Check their terms of service for specific details.
Start with the free plan — upgrade when you need more.
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Last verified March 2026