VYPER - VYPR provides lead generation and capture tools.

InsightSquared - #1 for Salesforce.com Pipeline forecasting, profitability analysis, activity tracking: all the small business intelligence you need. Works using CRM data and automatic syncing.

Waitlisted - Waitlisted helps new brands and startups build an audience while they focus on building a product

Aviso - Aviso provides predictive analytics software to help sales organizations optimize their performance and exceed revenue goals using machine learning algorithms and portfolio management techniques.

Usetiful - Fight user churn with great user onboarding. Interactive product tours and smart tips significantly improve your user retention.

Sidekick by Hubspot - Customer insight integrated with your email tools.