Mailjet vs Sumsub Comparison
Detailed comparison of features, pricing, and capabilities
Last updated April 4, 2026
Overview
Compare key metrics and features at a glance
Mailjet
https://www.mailjet.com
Mailjet is a cloud-based email delivery and tracking platform that enables businesses to send marketing and transactional emails. The service provides features for email automation, template design, A/B testing, and advanced analytics for monitoring email performance. As part of Sinch, Mailjet offers comprehensive APIs and SMTP relay services for developers while maintaining user-friendly email marketing tools for marketers.
Sumsub
https://sumsub.com
Sumsub is an identity verification platform that provides KYC/AML compliance solutions for businesses worldwide. The platform offers automated identity verification, document validation, face authentication, and fraud prevention through AI-powered technology. Their solution helps companies onboard customers safely while meeting regulatory requirements across different jurisdictions.
Quick Comparison
| Detail | Mailjet | Sumsub |
|---|---|---|
| Category | Email Marketing | Identity Verification |
| Starting Price | Free | $1000/mo |
| Plans Available | 4 | 1 |
| Features Tracked | 17 | 1 |
| Founded | 2010 | 2015 |
| Headquarters | Paris, France | London, United Kingdom |
Features
Detailed feature-by-feature comparison
Feature Comparison
| Feature | | |
|---|---|---|
| api | ||
| APIs & SMTP Relay | ||
| Webhooks | ||
| compliance | ||
| AML Screening | ||
| GDPR Compliance | ||
| core | ||
| A/B Testing | ||
| AI Email Generator | ||
| Advanced Segmentation | ||
| Contact Management | ||
| Email Automation | ||
| Email Editor | ||
| Email Tracking & Analytics | ||
| Form Builder | ||
| Inbox Preview | ||
| Landing Pages | ||
| Personalization | ||
| Real-time Collaboration | ||
| security | ||
| Role Management | ||
| SPF/DKIM Authentication | ||
Pricing
Compare pricing plans and value for money
Mailjet
From $0/mo
Price Components
- emails: $0/email (6000 included)
- base_subscription: $17/month (15000 included)
- email_previews: $0/preview (500 included)
- email_validations: $0/validation (500 included)
- base_subscription: $27/month (15000 included)
Best For
Small to mid-sized teams and developers needing affordable email automation, robust APIs, and real-time collaboration for targeted marketing campaigns.
Sumsub
From $1000/mo
Price Components
- base_subscription: $1000/month (1000 included)
- additional_verification: $1.5/verification
Best For
High-growth crypto exchanges, neobanks, and global fintechs needing robust KYC/AML with top-tier fraud detection against sophisticated AI-driven threats.
Integrations
See which third-party services are supported
Supported Integrations
Coming Soon
Integration comparison data for Mailjet, Sumsub is being collected and will be available soon.
Strengths & Limitations
Key strengths and limitations of each service
Mailjet
Small to mid-sized teams and developers needing affordable email automation, robust APIs, and real-time collaboration for targeted marketing campaigns.
- Offers real-time collaboration in Passport editor for multiple users to edit campaigns simultaneously with version control.
- Supports A/B testing of up to ten email versions on subject lines, content, and design to boost performance.
- Provides forever free plan with core features and low Essential tier at $17/month for 15,000 emails without daily limits.
- Includes open-source MCP Server for conversational AI queries on campaign analytics like open rates by country.
- Free plan includes daily sending limits and Mailjet branding on emails.
- Lacks dominance compared to market leaders like Mailchimp and Klaviyo in overall share.
Sumsub
High-growth crypto exchanges, neobanks, and global fintechs needing robust KYC/AML with top-tier fraud detection against sophisticated AI-driven threats.
- Leading verification provider for crypto, powering 8 out of 10 top global exchanges with superior accuracy over speed.
- AI-powered platform analyzes 4M+ fraud attempts, reporting 180% rise in sophisticated multi-step attacks for proactive defense.
- Real-time AML screening ensures global regulatory compliance across jurisdictions for neobanks and mobility apps.
- Professional plan at $1000/month delivers advanced verification, document validation, and face authentication tailored for high-stakes onboarding.
- Professional plan starts at $1000/month, potentially too costly for startups or low-volume businesses.
- Pricing details limited to one high-tier plan, lacking transparency for basic or scaled needs.
- UK HQ may complicate data residency for businesses needing strict local compliance in certain regions.
Company Info
Company details and background
Mailjet
Sumsub
Comparison FAQ
Common questions about comparing Mailjet and Sumsub
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