Nothing but great things to say about Keen. I first found them when testing services via Segment.io and after spending a morning digesting the docs I realized

Nothing but great things to say about Keen. I first found them when testing services via Segment.io and after spending a morning digesting the docs I realized it's what I needed for my company (at the time) to build a simple and scalable tracking/reporting API with. They reached out shortly after, and discussed my needs, offered help modeling the data layer with us and worked out an enterprise deal, the legal, etc. I realized early on they like working the hard challenges and helping us was fun for them. For side projects as well as my current venture, I use them for tracking near everything, and the simple charting right in their interface makes it pretty easy to make quick decisions and break down the data. I collect about 4mm events a month these days for my most successful project, and their APIs are still super fast and require zero up-keep from my end. Congrats to Ryan & Nick over there for the success!