

MailerLite and Twilio SendGrid are both Email Marketing tools. MailerLite starts at $12/mo, Twilio SendGrid at $15/mo. Compare features, pricing, and ratings below to find the best fit for your team.
The question that matters: “In what situation will I regret choosing A over B after 3 months?”
Conditional Sign-up Forms route pricing leads into demo sequences and integration queries into technical flows, lifting demo booking rates 18-22% for B2B SaaS.
Pop-ups with built-in A/B testing run 4-6 variants concurrently, auto-locking winners after 1,000 conversions so iteration happens weekly instead of quarterly.
Landing Pages passes abandonment events into Automation, triggering a 5-email recovery sequence that re-engages 8-12% of leads who started but never submitted.
Email Campaigns auto-suppress hard bounces and addresses inactive 90+ days before send, keeping list quality above 96% and ISP complaint rates below 0.1%.
SMTP Relay delivers password resets, order confirmations, and invoices through a 99.99% uptime backbone, with DNS config as the only required setup step.
Best for: ≤250 subscribers
Best for: Growing senders
Best for: Scaling businesses
Best for: >200K subscribers
Best for: Try it
Best for: Standard senders
Best for: High-volume senders
Best for: Higher volume / tailored
4 differences found across 18 standardized features
Evaluative strengths and weaknesses: not feature lists
MailerLite added the "Comfort" plan at $12/mo
Plan added · Jun 28, 2026
MailerLite added the "Power" plan at $25/mo
Plan added · Jun 28, 2026
MailerLite removed the "Growing Business" plan
Plan removed · Jun 28, 2026
MailerLite removed the "Advanced" plan
Plan removed · Jun 28, 2026
Twilio SendGrid renamed the "Free" plan to "Free Trial"
Update · Jun 28, 2026
Twilio SendGrid added the "Basic" plan at $15/mo
Plan added · Jun 28, 2026
Twilio SendGrid added the "Advanced" plan at $60/mo
Plan added · Jun 28, 2026
Twilio SendGrid added the "Custom" plan
Plan added · Jun 28, 2026
Twilio SendGrid removed the "Essentials" plan
Plan removed · Jun 28, 2026