turboSMTP is described as 'Reliable, powerful, easy-to-use SMTP server that maximizes the deliverability of all your marketing and transactional emails' and is a Email Marketing service in the business & commerce category. There are more than 50 alternatives to turboSMTP, not only websites but also apps for a variety of platforms, including SaaS, Self-Hosted, iPad and Windows apps. The best turboSMTP alternative is Mailchimp, which is free. Other great sites and apps similar to turboSMTP are Brevo, SendPulse, useSend and Sendgrid.
The Email Service For Developers. With SMTPeter you don't have to worry about complex things like DKIM signing, SPF, DNS hosting, DMARC or tracking clicks and opens. You can easily send your messages to SMTPeter using REST or SMTP.
Netherlands
EU
Cuttlefish offers basic bounce email handling, ensuring you maintain your good mail reputation by not resending to bounced addresses.
CritSend's full SMTP relay service and API ensures inbox delivery for your transactional mails. Never worry about email compliance, deliverability, IP reputation or blacklisting. Free email service from CritSend.
jiMailer is an advanced email marketing platform with powerful features that allow you to create, send and manage your email campaigns with the perfect alternative to choose desirable email marketing platform with a new and unique set of features.
United Kingdom
Motorical is a transactional email API and SMTP relay built around Motor Blocks — an isolated sending stream per project, with its own auth method, domain, rate limits, and delivery logs. Plans start at €2.
LatviaEU
Email marketing platform that helps small businesses and startups to cut the costs for email marketing. Build your professional presence online, find new customers and sell more.
A simple API and Dashboard to manage and optimize emails sent by your application to your customers.
AI agents send email without knowing what was already sent. They ignore bounces, skip cooldowns, and blast the same contact three times in an hour. One bad loop and your domain reputation is gone.
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.
Outreachplus is a personalized email outreach software that provides functionalities including increasing traffic through link building, exposure through PR, building authority, and traffic through influencers.
outMail providing a secure and trusted email relay (also known as SMTP Smart Host or mail proxy)
United Kingdom
Canada
