You could say I know Erxes very well. The new XOS v1 is the open source tool for marketers that want to control their channels and not rely on expensive and privacy eroding alternatives. With this new version you have greater flexibility to adapt XOS to your needs and only have the features you need. Missing a feature? Not a problem. With the new API structure, you can develop your own plugin and integrate it with the platform.
The team behind XOS at erxes are relentless and will never stop until they have the perfect balance in the software that allows you to expand your business and deliver experiences to your team and clientele.
I have spent some time on this app. Overall, it is good but has some bugs. I know it's an initial launch so maybe it has some bugs but after solving the all bugs, I think it will be a very good open-source app.