Shiftmail

vs

Listmonk

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.

Sendinblue is a cloud-based email and relationship marketing solution. With Sendinblue, you can manage your email marketing, transactional email, marketing automation, customer-relationship management, landing pages, Facebook Ads, ads retargeting, SMS marketing, and much more. The platform includes tools like a drag & drop template builder for your email campaign, along with necessary metrics to make informed decisions on how to connect with your audience.

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.