HubSpot is an integrated growth marketing software that helps businesses growing for sales, marketing, customer service and content management. HubSpot is a leading platform for marketing growth with many tools and resources. Initially started as marketing CRM, now HubSpot offers 4 main products on the same platform, each product is great but businesses make the most of it when using them collectively. 1. Marketing Hub - for lead generation, marketing automation, analytics 2. Sales Hub - for advanced CRM, meeting scheduling, quotes 3. Service Hub - for customer service, tickets, feedbacks, knowledge base 4. CMS Hub - for flexible content management with an easy editor, SEO recommendations, website themes Besides those, HubSpot offers so many additional tools for free like Basic CRM, Make My Persona, Website Grader, Email Signature, Website SSL Checker, Online Form Builder, Meeting Scheduler and Generators for Marketing Plan, Blog Ideas and Invoice Template.