Constant Contact Alternative

Constant Contact is great for SMBs, but there are alternative email marketing services with more robust tools to serve startups, growing companies, and mid-market businesses. Twilio SendGrid is just right for marketers who want more advanced features, like access to dedicated IPs and deliverability tools in addition to the email builders and automations they already expect.

Try for Free Pricing Plans
  • Deliverability Help

    The long-standing leader in email deliverability. Twilio SendGrid’s proprietary mail transfer agent (MTA), SMTP service, and dedicated IPs will help you get more messages in front of your audience.

  • Email Expertise

    A world-class team of deliverability experts with over 130 years of experience. Get help diagnosing and resolving engagement issues and deliverability hangups so you can start seeing better email results.

  • Built To Scale

    An email service you’ll never outgrow. Send 100 emails or 100 million on the platform trusted by leading brands like intuit Mint, PR Newswire, and Marks and Spencer.

  • 24/7 Support

    Get answers to your questions about email when you need them most. Our large support team is available 24 hours a day, 7 days a week via email, chat, and phone to keep your email program up and running.

Email API Plans

Free

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

$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 1.5 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)
Compare all Features An icon of a outbound link arrow

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.

Over 80,000 paying customers trust Twilio SendGrid to send more than 100 billion emails every month.