They say;-
"BittsAnalytics is an advanced Big Data and AI analytics platform for cryptocurrencies.
It provides you with tracking portfolios, alerts, trading signals, pricing data, charts, social media analytics, sentiment analytics, performance measurement, ICO analytics and other tools for hundreds of cryptocurrencies."
STANDARD $19.95 US/month Billed every year or $29 US month-to-month
Sentiment data - see their blog about sentiment signals
