My two-person startup only uses one SaaS - Twilio, to send Prometheus alarms to my phone, which costs just a few cents at this volume. We use Freenode IRC inste

My two-person startup only uses one SaaS - Twilio, to send Prometheus alarms to my phone, which costs just a few cents at this volume. We use Freenode IRC instead of Slack, but that barely counts. For meetings we set up a Mumble instance, which is the most reliable setup I've tried. All of our infrastructure is on owned hardware, colocated. For taking notes I use text files. More to the point of what these folks are using: Mixpanel, Fullstory, Hubspot, SalesQL, and LinkedIn Sales Navigator are unethical and you should not use them. It's not "growth hacking", it's spam. You are a spammer. Drift is annoying, no one likes your chat widget. Seems to me like these guys are drinking the kool-aid pretty hard.