Mailjet vs Omnisend: Complete Comparison (2026)
Choosing between Mailjet and Omnisend is a common decision for email marketing buyers in 2026. Both Mailjet and Omnisend are established players, founded in 2010 and 2014 respectively. Mailjet serves 150K+ users while Omnisend has 125K+ orgs users globally. Mailjet differentiates with collaborative email editor and transactional api, while Omnisend leads with email automation and sms marketing. In this head-to-head comparison, Omnisend earns a higher hiltonsoftware.co score of 92/100 — but the right choice depends on your specific needs, budget, and team size.
Quick Comparison
Feature-by-Feature Comparison
Pros & Cons at a Glance
After comparing Mailjet and Omnisend across features, pricing, and user satisfaction, Omnisend takes the lead with a score of 92/100 versus Mailjet's 86/100. Omnisend's key advantages include "excellent e-commerce automation" and "generous free tier". That said, Mailjet has its own strengths — particularly "real-time email collaboration" — making it a viable alternative for specific use cases.
Both Mailjet and Omnisend offer free plans, lowering the barrier to entry. Mailjet's paid plans start at $15/mo while Omnisend begins at $16/mo. Evaluate which paid features — Segmentation, A/B testing (Mailjet) vs Web push, Product recommendations (Omnisend) — justify upgrading for your team.
Bottom line: Choose Mailjet if you need marketing teams needing collaborative email design with transactional delivery. Go with Omnisend if your priority is e-commerce brands wanting omnichannel marketing automation. Both are strong email marketing tools — we recommend trying the free plan of each before committing.
Marketing teams needing collaborative email design with transactional delivery.
E-commerce brands wanting omnichannel marketing automation.