rapidmail
Mailjet
Mailgun
PHPMailer
MailChimp
Brevo
CodeIgniter
zeroqode
Email on Acid
Litmus
Brevo
MailChimp
MailerLite
Constant Contact
AWeber
Campaign Monitor
As the industry leader in email preparation, Email on Acid offers the world's most comprehensive and flexible automated email pre-deployment platform. Developers, marketers, and enterprise organizations deliver email perfection, achieve efficiencies, improve marketing ROI, and protect brand reputation. Co-founded in 2009 by industry thought leader John Thies, Email on Acid was born out of a desire to make email marketing better for everyone. To learn more, visit emailonacid.com.
rapidmail Email on AcidMailjet - All-in-one email service provider that provides maximum insight and deliverability results for both marketing and transactional emails.
Litmus - litmus tests and tracks your email campaigns, so you can always put your best design forward.
Mailgun - A set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.
Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.
PHPMailer - Email sending library for PHP.
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
