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.

AWeber - AWeber is an Email marketing software that's easy to use. Send email newsletters & autoresponders and deliver top notch emails.

Litmus - litmus tests and tracks your email campaigns, so you can always put your best design forward.

MailChimp - MailChimp is the best way to design, send, and share email newsletters.

Return Path - Inbox placement solutions from Return Path helps improve email deliverability and increases email marketing ROI.

MailerLite - Affordable Email Marketing Software. Get all features (Segmentation, Automation, A/B testing) for up to 1,000 subscribers & send unlimited emails for free!