G2 Vendor Directory

Mailjet vs. Rejoiner

A side-by-side comparison based on G2 review data.

MetricMailjet

by Sinch

Rejoiner

by Rejoiner

Overall rating3.94.7
Review count17536
Ease of use8.79.2
Ease of setup8.39.4
Quality of support7.89.8
Meets requirements8.59.6
NPS41.71428686.111111
Small Business74.4%55.6%
Mid-Market17.7%36.1%
Enterprise7.9%8.3%
Total page views92294
Total LLM citations12,26198

Mailjet

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.

Pros

  • Ease of Use
  • Automation AI
  • Easy Creation
  • Customer Support
  • Affordable
  • Email Marketing

Rejoiner

Ecommerce email marketing software powered by experts you can count on 24x7. Other email platforms force you to DIY, engage an agency, or hire more full-time staff. Rejoiner comes with email experts who embed with your marketing team. Reduce overhead, execute faster, and grow more profitably. Email marketing for ecommerce—it’s all we do.

Pros

  • Customer Support
  • Ease of Use
  • Helpful
  • Detailed Analysis
  • Email Marketing
  • Intuitive