Robert here! I've experimented with many digital marketing platforms that help website collect emails, share content and promos, live chat etc.
There's a lot of good options out there, but most of the good ones cost a fair chunk of change on a monthly basis, not great for startups and bootstrappers. Recently I was recommended to https://getsitecontrol.com/
- they provide easy to install website widgets to do a lot of the things people eventually look to do with their website marketing. Check out my screenshot below and it shows the different widgets they offer.
Two main parts that seal the deal for me on this platform, one they have a pretty generous free account. Two, it does not get easier, the widget designs are modern, responsive, and just plain out work well. Definitely would recommend!
They have stolen me away from SumoMe!