Not exactly what you want but have a look at Blynk. Https://blynk.io. - Source: Reddit / about 1 month ago
Google Cloud IoT Core - A fully managed service to easily and securely connect, manage, and ingest data from globally dispersed devices
ThingSpeak - Open source data platform for the Internet of Things. ThingSpeak Features
IBM Watson IoT Platform - Watson IoT Platform provides the ability to completely manage IoT landscape and make better, even real-time, business decisions.
Axonize - Axonize IoT platform - the smarter way to truly realize your IoT potential and create smart, scalable IoT projects to increase profitability.
AWS IoT - Easily and securely connect devices to the cloud.
Microsoft Power BI - BI visualization and reporting for desktop, web or mobile