vrpr

With this plugin you can add <a href="http://wdvillage.com/product/wdv-mailchimp-ajax-wp-plugin/" rel="nofollow ugc">WDV MailChimp Ajax</a> widget with subscribe form by MailChimp to your theme. You can change the design of the widget to attract attention to the subscription form. Visitors to your site who wished to subscribe to your newsletters will get the answer – you’re subscribed to our newsletter. Single opt-in – no confirmation email sending to subscribers.
FEATURES 
– Easy to use 
– The design of the widget with attract attention to the subscription form. 
– Use a different API key and different mailing list per different widgets. 
– You can add as many widgets as you need. 
– Single opt-in – no confirmation email send to subscribers. 
– You can add image in this widget: 
—- You can place image how background image for this widget. 
—- Or you can add single image in this widget. 
– You must add data from your Mailchimp account (Api key and Audience ID). 
– You can change color of widget’s title, description, subscribe button background color, button text color. You can change background color for widget “WDV: Subscribe mailchimp”. You can create padding around the widget. 
– Your subscribers will get the answer immediately – you’re subscribed to our newsletter. 
– Latest Mailchimp API V3
WHAT IS MAILCHIMP?
Mailchimp is the leading email marketing platform. It is an tool to build and follow through on your sales funnel, and helps you create lasting relations with your site visitors and customers.
Beautiful and substantial opt-in forms help you grab the attention of your site visitors and convert them into subscribers and customers.
WHY USE ‘WDV MAILCHIMP AJAX’?
By using this plugin your will allow visitors very easy to subscribe to your newsletter via subscription form added through widget.. It is easiest way to convert your site visitors into subscribers.
You can create good looking opt-in forms. You can add image in forms and change texts and backgrounds colors.
‘WDV MailChimp Ajax’ allows you to add unlimited Mailchimp sign up forms to your site. You can add different keys and Audience ID to different forms.
For more information you can visit the home of the <a href="http://wdvillage.com/product/wdv-mailchimp-ajax-wp-plugin/" rel="nofollow ugc">WDV MailChimp Ajax</a>

WDV MailChimp Ajax

With this plugin you can add 'WDV MailChimp Ajax' widget with subscribe form by MailChimp to your theme. You can change the design of the wi …

sendmachine

Sendmachine’s official plugin will enable you to:
Set up signup forms 
You can set up a signup form in a few easy steps: connect using the provided API <a href="https://www.sendmachine.com/admin/#/myaccount/smtp_settings" rel="nofollow ugc">credentials</a>, select a contact list where your visitors will subscribe and you’re basically good to go. The signup form is available as a widget (in your widget area) or as a shortlink by pasting <code>[sm_subscribe_form]</code> in a post or page.
Add subscribe checkboxes 
Allow users to subscribe to your contact list only by checking a checkbox in certain website areas like comment form or register form.
Sync your wordpress users with a specific contact list 
You want to send emails to all your users but don’t know how? Well, don’t worry, we can help you with that. After you’ve successfully selected a contact list, you can use the “Sync users” button, to subscribe all your users to that contact list.
Send emails through our services 
No need for nasty, geeky configurations. Just set a from email, an optional from name and you are good to go. Also, make sure that “enable email sending” is set to <code>on</code>. 
If you set a from email that doesn’t already exist in your sendmachine account as a sender address, a confirmation email will be generated and sent to that address. 
Not quite sure if you’ve done everything right? You can test if everything is ok by sending a test email. If you got the mail, you can sit back and relax: you’ve done it, otherwise something went wrong.
Send transactional emails 
No more “dog ate my email” excuses. Using our services you can now monitor an email’s activity (opens, clicks, geolocations, user agents). In order to enable this option, after you install our plugin, go to “email settings” tab and check that “Register” and/or “Comment” checkboxes. Basically, if you tick that checkboxes on each email sent, that coresponds with that action, we add a custom tracking header: <code>X-Sendmachine-Campaign: campaign_name</code>, where campaign_name is the name of the transactional campaign that will be created, or updated if already exists. Campaign’s name can be found/modified next to every action’s checkbox.
Send news feed 
You can send a newsletter directly from the admin panel with the latest posts. You can choose to build your newsletter with the latest 5, 10, 15 or 20 posts, set newsletter’s width, color and content.

Sendmachine for WordPress

Official Sendmachine plugin featuring subscribe forms, users sync, news feed, email sending and transactional campaigns.

WDV MailChimp Ajax vs Sendmachine for WordPress