SendGrid

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Read 152 SendGrid reviews and testimonials from customers, explore 118 case studies and customer success stories, and watch 11 customer videos to see why companies chose SendGrid as their Email API Software

SendGrid has developed a cloud based service that solves the challenge of email delivery by delivering emails on behalf of companies. SendGrid eliminates the complexity of sending email, saving time and money, while providing reliable delivery to the inbox. With over a decade of thought-leadership backed by a stellar record of delivering email, SendGrid is climbing to new heights.

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  • 152 Testimonials View
  • 118 Case Studies View
  • 11 Customer Videos View
Customer Rating Review Score based on 4301 reference ratings
4.7/5.0 (4301)
  • Winter 2026 Market Leader Transactional Email Software

More from SendGrid

Featured Testimonials

  • “We’ve seen communities alert members of lost pets, dangerous animals, or witnessed crimes. With our partnerships with local public agencies, police forces have come to depend on Nextdoor to get …

  • “Email as a system has created a tremendous advantage for us. It’s the only way i can reach out to gain repeat users every day. It’s not a guarantee, and …

  • "We need customers’ attention at the right moment. If the final handover fails, everyone loses. The customer doesn’t receive their order, and we’re left holding goods that can’t be used …

Featured Case Studies

  • Twilio SendGrid customer success managers handle the hard work for Teamsnap

  • Bandsintown Connects Fans to Their Favorite Artists with Twilio SendGrid

  • KrispCall grows by 3,000% with Twilio-based global communications platform

Featured Customer Videos

Additional SendGrid Information & Resources

Read SendGrid Reviews, Testimonials & Customer References from 152 real SendGrid customers.

Browse SendGrid Case Studies, Customer Success Stories, & Customer References from 118 businesses that use SendGrid.

Watch SendGrid Customer Videos to learn why 11 businesses chose SendGrid.