Marketing and Automation
ActiveCampaign (paid/free trial)
Email marketing, marketing automation, and CRM tools.
Aweber (free and paid options)
Powerfully-simple email marketing software for small businesses.
Constant Contact (paid/free trial)
Tools for email marketing, website building, online store product listing, social media awareness and google ads.
ConvertKit (paid and free options)
Tools to create a custom landing page, and email marketing.
Drip (paid/free trial)
Ecommerce CRM tool, marketing (email, sms), customer data.
Email on Acid (paid/free trial)
Email tool for marketing.
Hatchbuck (paid/free trial)
An all-in-one sales and marketing system.
Litmus (paid/free trial)
Email tool for marketing campaigns.
GetResponse (paid/free trial)
Marketing tools – ads, email, webinar, loading site.
Mad Mimi (paid options)
Very simple email tool for newsletters.
MailChimp (free and paid options)
Marketing platform and transactional email.
MailerLite (paid/free trial)
Tools for email marketing, surveys, landing pages, and pop ups.
MailMunch (free and paid options)
Lead capture and email marketing; forms, pop-ups, landing pages.
Mautic (free)
Marketing tool.
Moosend (free and paid options)
The All-in-One Marketing Platform: email marketing, landing pages, subscription forms, newsletter editor, ecommerce AI, data and analytics.
SendinBlue (free and paid options)
Marketing – email, sms, chat, inbox; CRM, transactional email; signup forms, landing pages, facebook ads, and retargeting tools.
Secure mailing list manager with re-mailing capability
Schleuder (free)
An encrypting mailing list manager with remailing-capabilities.
Just email newsletters, simple newsletters
Buttondown (free and paid options)
Newsletter tool with minimalist interface, automated editorial assistant, and portable subscription widget.
Substack (free)
Includes your own email list, a website for all your posts, community features, audio, video, images, GIFs, and more; control over what’s free and what’s only for your paying subscribers.
Tinyletter (free)
Simpler free version of Mailchimp, uses your own email client.
Add ons for Gmail
Boomerang for Gmail (free and paid options)
Provides many different options for Gmail accounts such as Send Later, Response Tracking, Read Receipts, Click Tracking, and more. Available on iPhone and Android.
Flow-e (free and paid options)
A visualization layer on top of your original Gmail or Outlook inbox that turns your email into a Kanban-like environment. Integrates your email threads with to-do lists/task management with due date reminders, provides the ability to delegate email/work to others on your time, and turns your daily schedule into a timeline.
Followup for Email (paid options)
Allows you to schedule follow-up reminders for individual emails in Gmail, as well as on specific webpages, online conversations, and on social media profiles.
GMass (free and paid options)
Mass mailer through Gmail.
MixMax (paid options)
Know exactly who opens your email, how often, and the content they viewed. Perfectly time your calls, email, SMS, and social messages based on recipient activity. Craft the perfect message using social & CRM insights about the person you’re emailing from a handy sidebar. Using email templates, include link previews, a phone dialer that automatically logs calls in your CRM, and embedded polls and surveys. Add your calendar availability to email, and book meetings with one-click.
Yet Another Mail Merge (free and paid options)
Put your contacts in a Google Sheet, create your message in Gmail, send your campaign with YAMM.
Others
BombBomb (paid options)
Video email.
codedmails (free and paid options)
Responsive HTML email templates and themes.
Criptext (free)
End-to-end encryption, uses Signal protocol, no cloud storage of your email or data, open source; unsend emails, real-time tracking. Can only be used on one device per email address.
Email Hunter (free and paid options)
Finds email addresses for your targeted audience.
Front (paid options)
A customer communication platform that combines emails, apps, and teammates into a single view.
Mailbutler (free and paid options)
Productivity suite for Gmail, G Suite, and Apple Mail. Includes features such as Tracking, Send Later, Signatures, Message Templates, Follow-Up, Notes & Tasks, Snooze, BCC to CRM, and Contacts.
Skrapp (free and paid options)
Finds email addresses for your targeted audience and puts them in a csv for you.
WiseStamp (free and paid options)
Email signature creator.