LocalStack helps emulate resources in your local environment. For us, it has been very useful in mocking AWS resources for local development and makes that workflow easier as we don't have to maintain our own custom solution. Review collected by and hosted on G2.com.
LocalStack doesn't entirely have feature parity and can sometimes be a bit fiddly to set up. It requires a lot fo reading through docs and debugging to get going. Review collected by and hosted on G2.com.