What’s more, you can also vote for whichever features you would like to prioritize development. Don’t find something, create a pull request. It also has all the benefits of open-source software. The software also provides various templates, with provision for customization. It is a great tool for testing your code before getting started with the hardware aspects.
ESP32 simulator is open-source software, which simulates many of the features of the ESP32 microcontroller.