SendGrid Review 2026
Email API and Email Marketing Campaigns
What is SendGrid?
SendGrid, now part of Twilio, is an email API and email marketing platform that delivers email at scale with proven deliverability. It offers an Email API/SMTP service and marketing campaign tools.
Best for
Mid-Market
Use cases
- Transactional email
- Email marketing
- Email at scale
Key features
Email API & SMTP
Marketing campaigns
Proven deliverability at scale
Documentation & tooling
Pricing
Model
freemium
Price range
Start for free; paid plans; merging into Twilio.com.
Free tier
Yes
Integrations
SendGrid integrates with 1 tools including:
Twilio
Market position
Market score
88
Share of voice
Notable customers
ShopifyGlassdoorNextdoorStravaDAZNDelivery HeroKlaviyoLightspeedIbottabeehiiv
Market data from Adam's GTM Report.
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