Key Features
The Mailster – Email Newsletter Plugin for WordPress is packed with features designed to streamline your email marketing. Whether you are a blogger, an ecommerce store owner, or a developer, this plugin offers tools to capture leads, send campaigns, and analyze performance—all inside your WordPress dashboard.
- Subscriber Management: Capture new subscribers directly on your site using built-in forms or integrate with popular form builders like ConvertPlus and FormCraft. Import existing lists with ease.
- Automated Campaigns: Set up auto responders, drip campaigns, welcome emails, and even birthday campaigns. Time-zone based delivery ensures your messages arrive when they are most likely to be opened.
- Advanced Segmentation: Use merge tags and granular segmentation to send targeted content based on subscriber behavior, preferences, or demographics.
- RSS & Post-Driven Emails: Automatically send your latest blog posts, products, or custom post types as newsletters. RSS-to-email functionality keeps content fresh without manual effort.
- 400+ Templates: Choose from a library of 400 free and premium templates, or build your own with the drag-and-drop mail builder. No coding required.
- GDPR Compliance: Built-in tools for consent management and data control make it easy to comply with privacy regulations like GDPR.
- Detailed Analytics & Reports: Track open rates, click-through rates, and subscriber growth. The campaign precheck feature helps you avoid delivery issues before sending.
- Developer Friendly: Full capability management, public archive of newsletters, and integration hooks make it extendable for custom workflows.
- Multi-Provider Delivery: Send with any email provider (SMTP, SendGrid, Mailgun, etc.), giving you full control over deliverability.
Who Is This For? Use Cases
Mailster is built for anyone who needs a powerful, self-hosted email marketing solution without monthly fees or third-party dependence.
Bloggers & Content Creators
Automate your content distribution. Use RSS-to-email to send new posts directly to your subscribers. The public archive feature lets you showcase past newsletters as portfolio or resource pages.
Ecommerce Store Owners
Send product announcements, abandoned cart reminders, and segmented offers based on purchase history. Welcome flows and birthday campaigns help build customer loyalty.
Small to Medium Businesses
Manage your email list, send targeted promotions, and track ROI—all without leaving WordPress. The ability to import existing lists and work with any SMTP provider makes migration and scaling easy.
Developers & Agencies
With developer-friendly hooks, capability management, and compatibility with membership systems like ARMember, Mailster can be white-labeled or integrated into custom projects for clients.
Technical Details & Compatibility
Mailster requires WordPress 6.2+ and PHP 7.4+. It also needs fsockopen support for SMTP, the DOMDocument extension, and a PHP memory limit of at least 128MB. The plugin is compatible with dozens of popular plugins including ConvertPlus, Layered Popups, ARForms, Ninja Popups for WordPress, and more. It supports over 15 languages and works with all modern browsers and email clients.
Pros and Cons
Pros
- Self-hosted control: Your data stays on your server, not a third-party service.
- One-time payment: At $199, it is a cost-effective alternative to monthly subscriptions like Mailchimp or MailPoet.
- No sending limits: Send to as many subscribers as you want, as often as you want.
- Advanced automation: Drip campaigns, birthday sequences, and time-zone delivery are built in—no extra add-ons needed.
- Strong social proof: With over 27,921 sales and a solid reputation from EverPress, this is a trusted, battle-tested plugin.
Cons
- Requires technical setup: You need to configure SMTP or email sending service—it does not include a built-in email server.
- PHP and server requirements: Hosting must support PHP 7.4+ and the DOMDocument extension, which may not be available on all shared plans.
- Learning curve for beginners: While the interface is clean, new users may need time to understand segmentation and automation features.
- No visual email editor: Though templates are provided, the drag-and-drop builder is more functional than some premium visual editors found in standalone tools.
Frequently Asked Questions
Is Mailster compatible with WooCommerce?
Yes, Mailster integrates seamlessly with WooCommerce. You can send automated follow-up emails based on purchase history, abandoned carts, and product categories. It also works with membership plugins like ARMember for restricted access lists.
Does Mailster include support and updates?
Yes, your purchase includes six months of support from the EverPress team through their member area and knowledge base. You can extend support for an additional fee. Plugin updates are included during the support period, and you can continue using the plugin after support expires.
Can I use Mailster with any email sending service?
Absolutely. Mailster allows you to send via any SMTP provider, including SendGrid, Mailgun, Amazon SES, or your own server. You can also use third-party mailers to improve deliverability without being locked into a single provider.
Final Verdict
Mailster – Email Newsletter Plugin for WordPress is a powerful, self-hosted solution for anyone serious about email marketing. It gives you complete data ownership, unlimited sending, and advanced automation tools that rival expensive monthly services. With over 27,921 sales and consistent updates from EverPress, it is a proven investment for bloggers, ecommerce owners, and developers alike. If you want to take control of your email campaigns, cut recurring costs, and build a smarter marketing engine inside WordPress, this plugin delivers. Try it today and see why thousands trust Mailster for their newsletter success.
