Build, test, and send transactional emails at scale. Resend provides the best developer experience helping you reach users instead of spam folders.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)



Maileroo is described as 'The main purpose of Maileroo is to provide a transactional email service with real-time analytics and reporting, focusing on high deliverability and performance tracking of emails' and is an website in the office & productivity category. There are more than 10 alternatives to Maileroo, not only websites but also apps for a variety of platforms, including SaaS, iPhone, iPad and Android Tablet apps. The best Maileroo alternative is Mailchimp, which is free. Other great sites and apps similar to Maileroo are Brevo, GetResponse, MailerLite and SendPulse.
Build, test, and send transactional emails at scale. Resend provides the best developer experience helping you reach users instead of spam folders.



JangoSMTP lets you send transactional emails via SMTP or API. It's the first transactional email service to offer open and click tracking.




Kingmailer offers transactional SMTP, which lets you send, receive and route emails. Best use case is for SaaS, Forums and e-Commerce sites. It's ideal for sending email notifications. You get a clean IP address and Kingmailer offers 99% inbox rate.




All in one email delivery platform that includes an SMTP Relay, API, and a full suite of tools via the browser based UI.
Postmark is a fast and reliable transactional email service. Send with Postmark to ensure your transactional emails get to the inbox on time, every time.

SMTP2GO is an email service provider, performing the task of reliably delivering transactional and marketing emails, and providing reporting tools to track and visualize what is happening with outgoing emails.
The most performant email delivery service—whether your app or website sends hundreds, or billions, of messages.
Sweego is an email and SMS sending platform for developers and builders. Send your message in minutes and monitor it easily.




The cost-efficient SMTP server provider for all your email marketing needs that ensures optimal and fast email delivery by reaching email directly into your customer’s inbox.

AhaSend is a pay-as-you-go Transactional Email Service Provider. Experience fair, transparent pricing and superior delivery with AhaSend.




API-based solution for transactional emails that is enabled to be integrated into any website or CRM system effortlessly.
