Proxyman is exclusively built on native macOS and it's designed with intuitive UI, so you can start proxying HTTPS easily and quickly.
The free version includes all essential feature and all debugging tools, such as Repeat and Edit, Breakpoint, Map Local, Map Remote, Scripting
You can intercept the HTTP traffic from iOS and Android devices too. Proxyman also has Built-in automatic scripts to override HTTP Proxy and certificate for iOS Simulator and Android Emulator.
Disclaimer: I'm a creator of Proxyman (https://proxyman.io | https://github.com/ProxymanApp/Proxyman).