Filter Functions Data Import

Keen IO

Freemium
Keen IO is a set of powerful APIs that allow you to stream, compute, and visualize events from anything connected to the internet.
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Klaviyo

Klaviyo is a marketing automation and email platform designed to help grow your business and make more money. Demand more from your marketing software—try Klaviyo for free.
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Knack

Paid
Knack makes it easy: simple to use,powerful features, and outstanding support.
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Launchpad

Free
Launchpad is a cloud marketing application that allows its users to interact and communicate with prospective and existing customers from the same platform. It utilizes an email marketing
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LeadBoxer

Automatically identify website visitors, track emails and their entire behaviour, and receive email notifications with your best and most qualified leads.
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Leadfox

Convert your visitors & leads into customers automatically with our simple and affordable all-in-one software.
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LeadLander

LeadLander helps you track data of your web visitors and turn it into actionable materials you can use to turn leads into customers.
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LemonStand

Paid
LemonStand ecommerce platform Integrated CMS and Blog. Easily design, create and publish content to grow organic website traffic, and educate customers using our flexible content management
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Li3

Li3 is the first and only major PHP framework built from the ground up for PHP 5.3+, and the first to break ground into major new technologies.
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Liferea

Free
Liferea, a simple and free Linux desktop news aggregator with support for TheOldReader and TinyTinyRSS
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LinX

Free
Most of you know what Linpack is I guess. In case you don't, it's a benchmark designed to measure performance on Intel CPUs in GFlops. But it's also a very useful tool for checking the stability of
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Litmus

Paid
Litmus is a responsive email marketing tool that lets users create attractive and meaningful messaging regardless of the device their recipient uses for their email.
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LookBookHQ

The PathFactory Content Insight and Activation Platform helps B2B marketers understand the role of content in the buyer’s journey and discover a new class of data to optimize the path to purchase.
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Loopio

Loopio's RFP software enables your team to collaborate and respond to RFPs with ease. Book a demo today to see how Loopio can simplify your RFP response process.
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Lucidchart

Freemium
Lucidchart is your solution for visual communication and cross-platform collaboration. Create professional flowcharts, process maps, UML models, org charts, and ER diagrams using our templates
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Lucky Orange

Paid
Lucky Orange is one of the best analytics software that enables you to track and see how visitors interact with your site. Lucky Orange allows you to ask visitors what they are looking for by creating
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Lytics

Lytics is a company that utilizes machine learning to collect and analyze data to help you find new approaches to marketing. They offer unique and customized experiences to each customer. The
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Mad Mimi

Paid
Mad Mimi makes it simple to send HTML email newsletters, grow your subscribers and manage your email list. Sign up today!
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Mail Designer 365

Paid
Discover Mail Designer 365, the easiest way to design mobile-optimized HTML emails, templates and newsletter designs. Your HTML email designer for Mac.
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Mailblast

Paid
Email Marketing on a budget using Amazon SES. Save money and time without sacrificing deliverability.
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MailerLite

Freemium
Email Marketing & Automation made easy for Small Businesses, Professional Bloggers and Authors. Sign up and start email marketing with free plan and all features included (signup forms and
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Mailgun

Freemium
Mailgun is a service that helps you make sure your transactional mail makes its way directly into the inboxes of your clients.
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Mailigen

Paid
Create, deliver and track emails for desktop & mobile. Email marketing automation. 24/7 Customer Service. Try 30 days for FREE.
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Mailjet

Freemium
Streamline your emailing and boost your sales with Mailjet. We serve all your email and SMS needs with one simple and powerful service.
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MailMunch

MailMunch is a software that allows the user to set up customized forms for visitors to their website to fill out, so they can receive newsletters and notifications from the user's website. MailMunch
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Mailshake

Mailshake lets you build your professional network through a smart and intuitive approach to cold emailing.
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Mailstrom

Paid
The smarter, faster way to clean out your inbox. Remove hundreds (or even thousands) of messages from your inbox all at once. You'll be amazed at how fast you can approach Inbox Zero!
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Mailtrain

Free
List Management. Mailtrain allows you to easily manage even very large lists. Million subscribers? Not a problem. You can add subscribers manually, through the API or import from a CSV file.
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MailUp

Paid
MailUp is your complete email and SMS delivery solution that combines powerful email marketing tools with SMTP relay and plugins for e-commerce, CRM, and CMS systems
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Mandrill

Paid
Mandrill is a transactional email API for use with professional Mailchimp users.
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