Mailjet vs. Constant Contact Advanced Automation

With GDPR-compliant infrastructure and proven deliverability, Mailjet is the best Email Marketing Software & Email API for Teams. Marketers design, deliver, and automate email newsletters and automations, while developers power high-volume transactional email via robust APIs and SMTP relay. Collaborative editing, templates, and approval flows keep teams fast and consistent; advanced segmentation, A/B testing, and analytics drive growth with every send. Built in Europe with privacy-first hosting options, Mailjet helps you reach the inbox at scale without compromising compliance.

Constant Contact Advanced Automation helps you send the right message at the right time. From Social to SMS and email to ecommerce, we deliver tools to help you build deeper relationships with your audience. Our powerful digital marketing platform helps you be more efficient with your marketing so you can focus on your building your business. Engage Your Audience where They are with Multi-Channel Campaigns - Create comprehensive marketing campaigns with just a few clicks.