When should you choose Sequenzy?
Sequenzy is the better choice for SaaS companies:
SaaS founders who need email with Stripe integration, not high-volume bulk sending
Teams wanting transactional email with a proper API, not basic SMTP relay
Companies needing SaaS automation triggered by subscription events
Startups wanting modern UX without a steep learning curve
Developers who want a clean API alongside marketing features
When should you stick with MailUp?
MailUp is the better choice for high-volume senders:
Businesses with large contact lists wanting unlimited contacts on all plans
Teams needing email + SMS in one platform
Companies sending high volumes that benefit from MailUp's sending infrastructure
European businesses wanting an EU-based platform with GDPR compliance
Teams wanting the BEE editor for email design
Honest Limitations of Sequenzy
No unlimited contacts (tiered pricing model)
No SMS marketing capability
No landing page builder
Basic A/B testing compared to MailUp's 5-variant testing
Smaller free tier than some competitors
Honest Limitations of MailUp
Interface can feel dated compared to modern platforms
Basic automation builder lacks advanced conditions
No SaaS-specific features (no Stripe integration, no subscription automation)
Speed-limited sending (2K emails/hour on standard plans)
No free plan (only 15-day trial)
Limited native integrations compared to competitors