"Segmentation tactics are going to take a big step forward in 2020 as modelling based on recency, frequency, and monetary value becomes easier for brands to embrace. Some marketers are embracing it to better manage their engagement rates and improve their deliverability rates, especially at Gmail. Others will embrace it to better match email frequency to engagement levels and to maximize customer value. More segments and more dynamic segmentation is the future of targeting."

Mailchimp is a very well-known email marketing tool that integrates with popular apps and services like Salesforce, Eventbrite, Google, Twitter, Facebook, Shopify, and SurveyMonkey. This inbound marketing tool allows you to easily sync your data from those services, import content from other sources, and learn how your campaigns are affecting your business. Along with reports to show you how well you’re connecting with your audience and how much money you’re bringing in, Mailchimp gives you tips for improvement. Mailchimp Mobile Dashboard enables you to check in from anywhere.
Win-back: An existing customer is soon approaching the end of his yearly subscription. The customer hasn’t used your product in 3 months and you need a way to win them back and keep them for another year. Create a “win back” email that sends an automated email to all customers that are coming to end of their contract with a list of new product features and a short plan on expected releases in the next six months.

Sample review: Optinmonster “has various forms you can embed on your site to help with email conversion but one of the most interesting ones is the popup. You can set the popup only to appear on ‘exit intent’.  This means that your website visitor can browse all they want and when they are about to exit the website you can have a popup appearing tempting the visitor to leave their email address.” — RazorSocial (World)
Customer.io is an email marketing tool that can be used by various different roles within your business including marketers, product managers and of course, growth hackers. Users can send targeted emails to your visitors on your website or to mobile app users depending on their activity. You are notified when they have read your email and/or if they click on one of the links. It also includes A/B Testing capabilities.
Dynamic content is an area that you may not currently be aware of, but which you could certainly be using. Your sign-up process provides you with plenty of user data that allows you to segment them by interest, location, or demographic. With this data, you can send out a single email where content blocks populate with a variety of dynamic content depending on the user that you’re sending to.
Think targeted marketing when determining the demographic selects for your mailing list. Who are your best customers? A direct mailing list performs better when you target your prospects based on the demographics of your current customers. Our online mailing list service allows you to define your mailing list by age, income, gender, length of residence and more. Each list contains different demographic selects.
Marketing automation makes it easy for you to follow up with customers and send the right email at the right time to subscribers based on how they are interacting with your website. Some email marketing platforms have basic marketing automation features built-in like the option to send birthday email messages automatically, etc. It’s worth taking some time to figure out the depths of marketing automation you need and your bandwidth for maintaining automation initiatives. These activities can take a big chunk of time to manage.
Media is being consumed in ways that we could never have envisaged back at the inception of email. It's our job as email marketers to evolve with these changes by providing content that fits seamlessly into increasingly busy schedules and onto an increasingly varied number of devices. In turn, we can reap the rewards by successfully encouraging higher levels of engagement with the emails we're sending.

Mailgun is a transactional email API integration—a cloud-based service to send, receive, and track emails. It has excellent features for intelligent inbound routing, storage, and email validation. It simplifies the process of sending transactional or bulk emails. It has searchable logs. You can scale quickly. You can A/B test data. You can use tracking and analytics feature to manage emails.
AWeber is another popular email marketing tool with a number of great features. Using a drag and drop editor, users can easily create automated emails and make use of their high-quality autoresponder capabilities. Users can also create subscription forms and place them on the website, blog or Facebook page. Within this tool, you can pull up charts showing how many contacts opened emails or clicked on links within your message.
For many of us, when it comes to wrapping gifts, the struggle is real. J.Crew Factory recognized this problem, and then created this email to serve as a solution for those incapable of pulling off a Pinterest-esque wrap job: gift cards. The email offers up two different says to pick up a gift card -- in store or online -- in an effort to avoid excluding anyone. 
Social media – the undisputed king in the marketing domain… And then there’s email. Think of it as a grandparent to social media marketing. Don’t be fooled, it’s still reliable if used the right way. Today’s marketers may not be as email savvy, nor do they consider it to be a “cool” way of contacting clients, however, it has stood the test of time and proven itself to be an effective method of communication.
Electronic mailing list servers may be set to forward messages to subscribers of a particular mailing list either individually as they are received by the list server, or in digest form in which all messages received on a particular day by the list server are combined into one email that is sent once per day to subscribers. Some mailing lists allow individual subscribers to decide how they prefer to receive messages from the list server (individual or digest).[2]
Sender Score is Return Path’s comprehensive reputation measurement. Sender Score is a number between 0 and 100 that identifies your sender reputation and shows you how mailbox providers view your IP address. Your Sender Score is like a bank running your credit score to gauge your credit history. Knowing your score is the first step to improving it (and therefore your email deliverability).
Take the email below from Paperless Post, for example. I love the header of this email: It provides a clear CTA that includes a sense of urgency. Then, the subheader asks a question that forces recipients to think to themselves, "Wait, when is Mother's Day again? Did I buy Mom a card?" Below this copy, the simple grid design is both easy to scan and quite visually appealing. Each card picture is a CTA in and of itself -- click on any one of them, and you'll be taken to a purchase page.
That isn’t to say that sales-y promotions couldn’t ever create results—as marketing “gurus” have proved. The results just aren’t as good as they could be. Take the biggest gurus’ results—the ones they boast about—and calculate their conversion rates. Often their marketing is comparatively ineffective. They just have massive volume, so the sales numbers are impressive.
Dynamic segmentation – As alluded to earlier, you can’t just send out a generic message to everyone on your list. While basic demographic data can be used to segment your list, that’s far from taking the dynamic approach. Automation tools can help you segment your list as they go through the funnel, allowing you to send personalized messaging depending on their actions and behaviors.
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