Sendgrid is described as 'Scalable email delivery for transactional email' and is an website in the office & productivity category. There are more than 50 alternatives to Sendgrid, not only websites but also apps for a variety of platforms, including SaaS, Android, iPhone and Windows. The best alternative is Mailchimp, which is free. Other great sites and apps similar to Sendgrid are Sendinblue, Mailgun, HelpCrunch and Postmark.
Mailchimp’s all-in-one Marketing Platform helps small businesses market smarter so you can grow faster. As the backbone for your customer relationships, they provide AI-powered, user-friendly tools anyone can use to be successful.