Flute Mail Alternatives

Scale your business email & marketing messages with Amazon Simple Email Service (SES), a cost-effective and reliable cloud email service. Sign up today.

Open Source

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

GoZen Growth is a user-friendly email marketing software with outcome-driven and industry-specific email templates. Get started and grow your business now.

Try for free freemium

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

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

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.

Email analytics made simple. shiftmail provides a REST API and web interface for intelligence gathering within email marketing.

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

Easy to use, powerful and affordable email marketing application.

freemium $8.33 / Monthly

turboSMTP is a reliable, powerful, easy-to-use SMTP server that maximizes the deliverability of all...

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

Email marketing built for eCommerce stores.

Modern Email Delivery API