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ConvertFlow vs Mailjet

ConvertFlow is a all-in-one marketing platform while Mailjet is a email marketing platform. Mailjet has been around since 2010, giving it a 6-year head start over ConvertFlow (founded 2016). Mailjet starts at $17/mo versus $29/mo for ConvertFlow. Both offer free plans to get started. ConvertFlow stands out with landing pages and ecommerce integrations, while Mailjet offers SMS marketing.

Quick Verdict

ConvertFlow wins on deliverability, rating.

Mailjet wins on price, integrations.

Best for most users: ConvertFlow (ecommerce brands).

ConvertFlow

All-in-one conversion platform with personalized popups, forms, and landing pages

4.5/5 Free plan · from $29/mo

ConvertFlow is an all-in-one conversion platform that combines personalized popups, multi-step forms, landing pages, quizzes, and sticky bars to convert website visitors without coding. Its traffic-based pricing only charges for visitors who actually see campaigns, and deep CRM integrations ensure captured leads flow directly into marketing automation workflows. Starting at $99/month for Pro.

Visit ConvertFlow

Mailjet

Collaborative email platform for teams with powerful API

4/5 Free plan · from $17/mo

Mailjet is a French-founded email platform (now owned by Sinch) that uniquely combines transactional and marketing email under one roof with real-time team collaboration. Its volume-based pricing with unlimited contacts makes it particularly cost-effective for businesses with large subscriber lists but moderate sending frequency. With strong GDPR compliance baked into its European DNA and a flexible API, it bridges the gap between developer-focused tools and marketer-friendly platforms.

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Feature Comparison

Feature ConvertFlow Mailjet
Rating 4.5/5 4/5
Starting Price $29/mo $17/mo
Free Plan 5 funnel campaigns, limited traffic 6,000 emails/month (200/day), 1,000 contacts
Founded 2016 2010
Email Templates 100 70
Integrations 40 110
Deliverability Rate 95% 88%
Marketing Automation
A/B Testing
Landing Pages
Segmentation
Drag & Drop Editor
SMS Marketing
Ecommerce Features
API Access
Multi-Language
Web Push Notifications
Live Chat
Advanced Analytics
Visit ConvertFlow Visit Mailjet

ConvertFlow: Pros & Cons

Pros

  • +All-in-one conversion toolkit combining popups, forms, landing pages, quizzes, and sticky bars without coding
  • +Traffic-based pricing only charges for visitors who actually see campaigns, not total site traffic
  • +Reported 70% webinar registration conversion rates versus 25-50% with other tools
  • +Deep CRM integrations sync captured leads directly into HubSpot, ActiveCampaign, and other marketing platforms
  • +Personalized visitor experiences with dynamic content based on behavior, source, and segment

Cons

  • Starting at $99/month for Pro makes it expensive compared to simpler popup tools like Privy or OptinMonster
  • Form and landing page builder has reported bugs and occasional server failures causing delays
  • Limited email marketing capabilities — focuses on conversion, not campaign management
  • Learning curve for setting up personalization rules and multi-step funnels
  • No SMS marketing or push notification features for multichannel follow-up

Mailjet: Pros & Cons

Pros

  • +Real-time collaborative email editing lets multiple team members work on the same campaign simultaneously with live comments
  • +Volume-based pricing with unlimited contacts means large lists stay affordable — one user grew from 0 to 50,000 subscribers affordably
  • +Strong GDPR compliance built into the platform with EU data hosting, as a French-founded company under European regulations
  • +RESTful API with SMTP relay supports both transactional and marketing email from a single platform
  • +Deliverability rated 88% by EmailToolTester (above 83.1% industry average) with built-in list validation powered by Mailgun

Cons

  • Automation builder covers basics but lacks depth — triggers based on opens/clicks are tricky to configure and abandoned cart requires Zapier
  • No built-in landing page builder, forcing users to rely on third-party tools for lead capture
  • Many of the 110 integrations route through Zapier rather than being native direct connections
  • Migration from other ESPs is largely manual with limited import assistance for contacts, templates, and automations
  • Customer support response times are frequently criticized, with some serious technical issues going unresolved for extended periods

The Verdict

ConvertFlow edges ahead with a 4.5/5 rating compared to Mailjet's 4/5. The gap comes mainly from support (4.7 vs 3.9) and deliverability (4.2 vs 3.5). On deliverability, ConvertFlow reports 95% compared to 88% for Mailjet — a meaningful difference if inbox placement is critical for your campaigns.

Criterion Weight ConvertFlow Mailjet
Starting Price 30% $29/mo $17/mo
Deliverability 25% 95% 88%
Rating 25% 4.5/5 4/5
Integrations 10% 40 110
Free Tier 10% Yes Yes

Weights determine how much each criterion counts toward the final score. See full methodology

Choose ConvertFlow if…

  • + You need ecommerce integrations
  • + You need built-in landing pages
  • + You're a ecommerce brands
  • + You're a marketers

Choose Mailjet if…

  • + You want lower starting costs ($17/mo)
  • + You need SMS marketing
  • + You're a marketing teams needing real time email collaboration
  • + You're a european businesses requiring gdpr compliant email
Try ConvertFlow Try Mailjet