Omnisend is described as 'Join fellow ecommerce businesses who choose Omnisend’s email & SMS marketing to increase their sales, not the workload' and is an website in the Business & Commerce category. There are more than 100 alternatives to Omnisend, not only websites but also apps for a variety of platforms, including Windows, SaaS, Self-Hosted solutions and iPhone. The best alternative is Mailchimp, which is free. Other great sites and apps similar to Omnisend are TinyLetter (Free), HelpCrunch (Paid), MailerLite (Freemium) and Sendinblue (Freemium).
Mailchimp’s all-in-one Marketing Platform helps small businesses market smarter so you can grow faster. As the backbone for your customer relationships, they provide AI-powered, user-friendly tools anyone can use to be successful.
Send e-mail campaigns, newsletters, manage mailing lists, all from a powerful self-hosted dashboard released as a single binary. High performance and feature packed open source app written in Golang, and backed by Postgres.
Campayn allows you to create, share and track email newsletters and marketing emails. The 'Free for Life' plan allows you to send 20,000 emails to 500 contacts per month. Includes robust features like list segmentation, contact level reporting and ROI tracking.