Easy-to-use, email marketing and automation for fast growing businesses. Send group email campaigns, automated messages and targeted newsletters with ease.




AltosMail is described as 'Mail marketing software. Features: Marketing automation, email marketing, lead scoring, responsive newsletter, form and page management' and is a Email Marketing service in the business & commerce category. There are more than 100 alternatives to AltosMail, not only websites but also apps for a variety of platforms, including Windows, SaaS, iPhone and Android apps. The best AltosMail alternative is Mailchimp, which is free. Other great sites and apps similar to AltosMail are Listmonk, Brevo, GetResponse and MailerLite.
Easy-to-use, email marketing and automation for fast growing businesses. Send group email campaigns, automated messages and targeted newsletters with ease.




A powerful platform for ecommerce marketing automation integrating with Shopify, BigCommerce, and others, offering email and SMS campaigns, pre-built workflows, AI tools for segmentation, compliance forms, and actionable reporting tools, all tailored for business growth.




Marketing automation platform with email/SMS personalization, list verification via Reputation Defender. Integrates with Shopify/Magento, supports full marketing funnel from lead capture to retention with features like segmentation, automatic emails, and form management tools.




Sympa is an open source (GNU GPL) mailing list management (MLM) software. Its name is an acronym for Systeme de Multi-Postage Automatique (i.e. Automatic Mailing System), and also means "nice" in French.



Keila is an Open Source alternative to newsletter tools like Mailchimp or Brevo. With Keila you can easily send out newsletter campaigns and create sign-up forms. Grow your contact lists, use custom data, and send your campaigns with Keila.




FlipMail provides a powerful email marketing service to boost sales for your business and drive additional buyers for offered products.


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.


User.com is an advanced marketing, communication, and sales system that helps automate personalized communication and streamline business processes. Use features like live chat, in-app messages, mailing, marketing automation, CRM, and user tracking.




You can use ShoutOut to announce a sale, or promote a new item in stock, or even share the news of your engagement.



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.




Growing small businesses use Keap Ultimate for a robust CRM solution with advanced marketing and sales automation, fully customizable campaigns, advanced ecommerce, text marketing, and so much more.




Free email marketing software that lets you Create, Send, and Track HTML email campaigns with robust tools that sophisticated marketers use (like segmentation, a/b testing, and ROI tracking). And because the platform uses an API, its easy to integrate internal systems (like...



