Established Enterprise software providers at the big end of town including IBM, Oracle, Salesforce, Adobe and Teradata started building their own platforms. But to accelerate their evolution they started acquiring technology start-ups that added features and market share. Salesforce bought Exact Target, IBM purchased SilverPop and Oracle bought Eloqua.
Infusionsoft is a fully functional CRM and marketing solution created for small and medium-size businesses. Comparing it to Mailchimp or AWeber is like comparing a Lamborghini to a VW Golf. It provides highly advanced features for list segmentation, lead scoring, and marketing automation. On top of all that, you can integrate all of these features with your optin form using Infusionsoft Tags + OptinMonster.