nuevoMailer VS GoZen.io

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.

GoZen Growth is a complete email marketing solution. We have an extensive library of industry specific, editable email templates in both HTML and plain text formats to suit major email marketing use cases to get campaigns up and going in a few minutes. Our software is newbie-friendly and comes with a detailed dashboard to help users keep track of all campaigns in one place.