Electronics Workbench is not available for Mac but there are some alternatives that runs on macOS with similar functionality. The best Mac Circuit Simulator alternative is Circuit JS, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Electronics Workbench and six of them are Circuit Simulators available for Mac so hopefully you can find a suitable replacement. Other interesting Mac Circuit Simulator alternatives to Electronics Workbench are QUCS, LTspice, CircuitJS1 Desktop Mod and iCircuit.