nuevoMailer VS Mailman 3

Self-hosted, server-based email marketing software for SMBs & ESPs. nuevoMailer is deployed 100% in-house which makes it ideal for businesses particularly concerned with data ownership, privacy and cost cutting. Rich in features. Manage subscribers and mailing lists, design rich personalized newsletters, send all types of email campaigns, view, analyze and export various real time reports, follow-up with email triggers, drip campaigns and autoresponders. Offers extensive content personalization, multi-threaded sending, opt-in form builder and various data segmentation features. Fast and powerful. Handles multi-million mailing lists with ease. You can use any smtp relay service, local or remote. Built in PHP for MySQL/MariaDB databases. For shared or dedicated, cloud, vps hosting and other variants. One-time license fee. Free updates and support for 12 months. For professionals looking to offer email marketing services to their clients there is also an ESP/Saas version.

GNU Mailman is a mailing list management software. Mailman project was started long time ago before the Millennium. Since its birth it has become the most intelligent tool for handling mailing lists ever. Huge number of companies with Fortune 500 members among them have been using Mailman for years. The new version Mailman 3 brings to us even better user experience and communication power.