Shiftmail

vs

Campaign Genius

TinyLetter is a peronal newletter service by the creators of Mailchimp. With TinyLetter, people can communicate with fans and friends for free. The service provides a similar experience to that of Mailchimp, without the bussiness features. It's easy to get started with TinyLetter, and a great way to start email list for communities, non-profits and hobby projects.

Mailchimp is an all-in-one integrated marketing platform that gives you the tools and guidance you need to build your brand and make things happen. Mailchimp is used by startups, e-commerce sites, retail sites, and mobile/web applications to grow and manage their email list and connect with customers world-wide. As a user of Mailchimp you can enjoy drag & drop template building, a unified CRM experience and an audience dashboard that can be used to better understand your customers and how to connect with them.

ActiveCampaign is an all-in-one marketing platform that gives you email marketing, marketing automation, and CRM in a unified experience. ActiveCampaign allows you to send newsletters and messages targeted to each contact’s interests to make sure that your campaign feels genuine. The CRM provides email and sales automation that is tightly integrated with your email marketing list, where you can manage pipelines and update deals on a customer basis.

Zoho Campaigns is an email marketing software that drives sales. It allows you to create, send, and track email campaigns that help you build a strong customer base. Zoho Campaigns provides beautiful email templates, an easy-to-use email template editor, and automation tools to real-time analytics.