MailChimp is one of the most popular email marketing service providers. They offer a very easy to use interface with great tools and awesome support. It integrates beautifully with WordPress, Magento, Shopify, and many other platforms. MailChimp offers a forever free plan which allows you to send 12,000 emails for upto 2,000 subscribers. Their paid plans start from $10/month.
Zoho Campaigns is an email marketing software for small to midsized business to automate entire marketing process, from managing your email campaigns to maintaining your mailing lists. Thanks to the integration with Zoho CRM you will have the right info when you need it. Engage with your customers anywhere with social campaigns on Facebook, Twitter and LinkedIn. Forever free plan and paid plans starting at $10/month
Constant Contact is one of the largest and fastest growing email marketing service in the world. It is also the most easy to use and beginner friendly email marketing service. Each account gives you access to easy tracking and reporting, built-in social media sharing tools, an image library and 1GB of storage for your own files. Constant Contact has a 60 day free trial (no credit-card required). After that their pricing starts as low as $20/month.
GetResponse is a hugely popular email marketing solution. It is extremely easy to use and simplifies email marketing for small businesses and absolute beginners. It comes with some amazing marketing automation tools which allow you to create smart automated campaigns. you can create campaigns, segment contacts, and send content designed for specific groups. GetResponse offers a 30 day free trial. Their pricing starts from $15/month.
Drip is a powerful email marketing platform for eCommerce, bloggers, and marketers. They offer a wide range of tools with their smart email marketing platform. Support options at Drip include live chat support, Webinars, automation training, detailed course, free guides and excellent documentation. They offer a free trial account for up to 100 subscribers. After that their plans start from $41 / month.