Best JangoSMTP Alternatives & Competitors in 2024

A set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.

Open Source

Learn why more developers choose SendGrid for their email deliverability service to send transactional emails triggered by web apps. Get started for free

Warmup Inbox is a tool that automates the process of warming up your email inboxes, raising your sender reputation and inbox health automatically.

Try for free paid Free Trial $12.0 / Monthly (Per inbox, per month.)

MailChimp is the best way to design, send, and share email newsletters.

Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.

Postmark is the easiest and most reliable way to be sure your important transactional emails get to the inbox. Simply & reliably parse recieved email to JSON for your webapp.

Open Source

All-in-one email service provider that provides maximum insight and deliverability results for both marketing and transactional emails.

Mandrill is a new way for apps to send transactional email. It runs on the delivery infrastructure that powers MailChimp.

Elastic Email is an all-in-one email delivery platform for both marketing and transactional email.

You can use SendGrid via SMTP or our simple to use Web API. Understand how best to utilize SendGrid.

We make it easy to send emails triggered by user behavior. Build, measure and improve your emails to activate and retain users

Use our powerful Email APIs to deliver all your business critical emails on time and to the Inbox. We are the world’s only ESP that gives cashback on emails opened.

Deliver your app and website emails on time and to the inbox. Trusted to send 25% of the world's non-spam email. Email delivery for companies big and small.

Open Source

Email sending library for PHP.

Open Source