Developer: Sumo
Price: Sumo is free to use. Premium plan's costs from $29 up to $119 a month. Click here to find out more
Sumo Integration Support
Sumo is a suite of free tools to help you grow your website traffic. From lightbox pop-ups to heat map tracking, these tools offer best value for growth. MailerLite integrates with Sumo to transfer subscribers between platforms.
How it works
1. First, create and log in to your Sumo account.
2. Find and click on Services. Now you will see a list of various email service providers. Select MailerLite.
3. Enter your MailerLite API key (you can find the key here) and select the MailerLite group you want to push new Sumo subscribers to, then save!