Choose analytics software that works for your organization. While many email marketing applications have built-in analytics, you may consider getting a third party system to help you process the data or statistics on your campaigns. Some software can give you a more comprehensive or visual representation of your analytics, while others may track something that your current content management system does not. The size and scope of your e-blast campaign will dictate which kind of software you require.
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.