Twilio SendGrid vs. Constant Contact

Are you considering Twilio SendGrid and Constant Contact for your email marketing service? Both companies offer the essentials: beautiful email marketing templates, easy-to-set-up campaigns, automations, contact management, and email analytics. But what sets Twilio SendGrid apart is that it was built with advanced features for marketers who are looking to untangle engagement issues and take their email to the next level.

Try for Free Pricing Plans
  • Advanced Deliverability

    Twilio SendGrid is the long-standing leader in email deliverability. The proprietary cloud-based mail transfer agent (MTA), SMTP service, and dedicated IPs can help you get more of you messages to customers and prospects.

  • Email Experts

    Get help from a team of world-class email experts with more than 130 years of collective experience. Diagnose engagement issues and deliverability issues so you can finally achieve better results with your email program.

  • Room To Grow

    Tools and features to help you grow, whether you’re sending 100 emails a month or 100 million. You’ll have access to advanced deliverability solutions to support you as your email program grows and becomes more complex.

  • Dedicated Support

    Access a large support team that’s available 24/7 via email, chat, and phone to answer questions about your email program whenever they come up.

Email API Plans

Free

Try it out! Integrate fast and explore features with 100 emails/day.

$0/mo

No credit card, no commitment.

  • 1 teammate permission
  • APIs, SMTP Relay
  • 1 Event Webhook
  • Delivery Optimization Tools
  • Dynamic Template Editor
  • Insightful Analytics
  • Ticket Support
  • Deliverability Insights
  • No Access to Email Validation
  • No Access to Dedicated IPs
  • No Subuser Management
  • No Single Sign-On (SSO)

Essentials

Empower your business with foundational email features.

Starts at $19.95/mo*

0 100,000+

0 emails/mo

* Taxes and overages may apply.

  • 1 teammate permission
  • APIs, SMTP Relay
  • 2 Event Webhooks
  • Delivery Optimization Tools
  • Dynamic Template Editor
  • Insightful Analytics
  • Guaranteed Response Times on Ticket & Chat Support
  • Deliverability Insights
  • No Access to Email Validation
  • No Access to Dedicated IPs
  • No Subuser Management
  • No Single Sign-On (SSO)

Pro

Take ownership of your sending to maximize your email delivery.

Starts at $89.95/mo*

Popular
0 2.5 million+

0 emails/mo

* Taxes and overages may apply.

  • 1,000 teammates permission
  • APIs, SMTP Relay
  • 5 Event Webhooks
  • Delivery Optimization Tools
  • Dynamic Templates + Testing
  • Insightful Analytics
  • Guaranteed Response Times on Ticket, Chat, & Phone Support
  • Deliverability Insights
  • 2,500 Email Validations
  • Dedicated IP Included 🎉
  • Subuser Management
  • Single Sign-On (SSO)

Premier

Amplify your email program with extra support from our team.

Custom Pricing

  • 1,000 teammates permission
  • APIs, SMTP Relay
  • 5 Event Webhooks
  • Delivery Optimization Tools
  • Dynamic Templates + Testing
  • Insightful Analytics
  • Guaranteed Response Times on Ticket, Chat, & Phone Support
  • Deliverability Insights
  • 5,000 Email Validations
  • Dedicated IP Included 🎉
  • Subuser Management
  • Single Sign-On (SSO)
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The SendGrid Difference

Spot Deliverability

Proven Deliverability

We offer domain authentication, compliance and deliverability coaching, and proactive ISP outreach to ensure you achieve optimal inbox delivery.

Spot Scale

Scale With Confidence

Whether you’re a startup or a large enterprise, we can handle your important emails. Our world-class platform delivers more than 100 billion emails per month.

Spot Support

Email Expertise

With SendGrid, you have an expert in your corner. Our Customer Success and Support Teams give you the information and guidance you need, when you need it.

Customers trust Twilio SendGrid to send more than 100 billion emails every month.