Zoho CRM - Omnichannel CRM for Businesses of all sizes
Froged - One click solution providing easy-to-use marketing, sales and support services to turn website visitors into happy customers.
Bigin by Zoho CRM - Pipeline-centric CRM built and priced for small businesses
Keep Your Friends Close - A free e-book about maximizing Customer Lifetime Value
Pipedrive - Sales pipeline software that gets you organized. Helps you focus on the right deals, so easy to use that salespeople just love it. Great for small teams.
Intercom on Customer Engagement - A book on how to create messages that drive engagement