Free WordPress compatibility tester for Mailster. Check your site before buying the premium email newsletter plugin.
Alternatives to Outstanding Bar
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Add a customizable Mailchimp top bar that turns WordPress visitors into email subscribers without interrupting their browsing.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Dotdigital for WordPressv7.5.0
Add the Dotdigital for WordPress plugin to your site and allow your visitors to sign up to your newsletter and email marketing campaigns.
Connect your WordPress site to FireDrum Email Marketing. Create inline forms, modal popups, and sticky bars to grow your email list — no coding requir …
Build newsletter signup forms, manage subscribers in WordPress, and sync contacts with Mailchimp, Brevo, MailerLite, Kit, and more.
Target customers with the right message at the right time using Formilla Edge email, live chat, and in-app messaging.
Add a Mailchimp signup form block, widget, or shortcode to your WordPress site.
Mailchimp subscriber form with modal popup, shortcode support, and a "don't show again" option.
Il plugin permette di inserire sul proprio sito WordPress un form per l’iscrizione degli utenti a newsletter, campagne email e SMS.