Cost / License
- Paid
- Proprietary
Platforms
- Software as a Service (SaaS)

useSend is described as 'Open-source email service with REST API, SMTP relay, SDKs, domain setup, visual campaign editor, analytics, list management, webhooks, and scheduled sends' and is an app in the office & productivity category. There are more than 50 alternatives to useSend for a variety of platforms, including Web-based, SaaS, Self-Hosted, Windows and Linux apps. The best useSend alternative is Mailchimp, which is free. Other great apps like useSend are Listmonk, Brevo, Mailgun and Maillayer.

A new kind of transactional messaging service designed for developers to work faster and smarter with a powerful infrastructure to scale quickly.




Plunk is the affordable, developer-friendly email platform that brings together marketing, transactional and broadcast emails into one single, complete solution.
Yournotify is an email and sms marketing platform for customer engagement. We help brands build better customer communication and engagement with our easy to use marketing platform to grow their business.


Emailit is a versatile email sending platform catering to both marketers and developers. It offers flexible sending options through SMTP integration and a REST API, ensuring seamless integration with existing applications and software.


All in one email delivery platform that includes an SMTP Relay, API, and a full suite of tools via the browser based UI.
JangoSMTP lets you send transactional emails via SMTP or API. It's the first transactional email service to offer open and click tracking.




KingSMTP is a transactional SMTP relay for SaaS, forums, and e-commerce. Send email notifications reliably with a clean IP, no KYC, and crypto payments accepted — including Bitcoin and Monero.




Straightforward SMTP email delivery. Sendamatic was created for those who need to send high volume, high quality transactional emails at an economical price.

Experience the future of outbound email marketing with Show. Leverage AI technology to create compelling campaigns, enhance response rates, and exceed your email conversion goals.
Easily create and send newsletters to promote your discount coupons, promotional operations, product releases, events... then analyze your opening and click statistics and stimulate your revenue growth !


