APIC provides a complete end to end solution for APIs; staring from design to documentation to testing. With a simplistic UI for Designing APIs and a feature rich platform for testing them, APIC provides a common platform for your architects, developers and testers. APIC also comes with a simulator so your Front-end team can work in parallel to your Back-end team.
Dashboard allows you to create/manage teams, publish API documentation with third-party developers etc with a lot of new features soon to be added like saving and sharing reports. Know more about Dashboard.
NB: Except for dashboard rest of the modules can be used offline. Also note that Dashboard can only be accessed if the user is registered with APIC and is currently logged in.
APIC's API simulator allows you to simulate your API responses based on the API design you have defined. You can simulate response for any status type you wish for; for example 200 (ok), 404 (Not found) or 500 (Internal server error). Know more about the API Simulator here.