Looker - Looker makes it easy for analysts to create and curate custom data experiences—so everyone in the business can explore the data that matters to them, in the context that makes it truly meaningful.
ThingSpeak - Open source data platform for the Internet of Things. ThingSpeak Features
HubSpot Marketing Hub - HubSpot is a cloud-based inbound marketing software that allows businesses to transform the way that they market online.
The IoT Guru - the IoT cloud backend company
SEMRush - All-in-one Marketing Toolkit for digital marketing professionals.
dweet.io - Ridiculously simple data sharing for the Internet of Things.