Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Alternatives to HollerBox — Fast & Effective Popups & Lead-Generation
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.
🤩 Make popups & optin forms to get more email newsletter subscribers, leads, and sales - #1 most popular popup builder plugin! 🚀
Popup builder and opt-in forms for WordPress. Create popups, fly-ins, inline signup forms and sticky bars to grow your email list.
Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builderv1.25.0
Want to boost sales & marketing efforts? Use your favorite forms & builder. Unlimited popups & impressions, keep your data, no monthly subscription.
Advanced Popupsv1.2.4
Display high-converting newsletter popups, a cookie notice, or a notification with the light-weight yet feature-rich plugin.
Add Wisepops popups to your WordPress to effortlessly capture and engage web visitors and turn them into leads and happy customers.
Setup email optin forms, popups, newsletter forms & subscription forms to generate email leads with the best marketing popup builder
WPRobo Engage Litev1.0.3
Grow your email list and convert more visitors with no-code popups, floating bars, and slide-ins. Unlimited campaigns, 10+ templates.
Gracewell LeadForgev1.3.0
Simple, professional popup lead capture plugin. Collect leads with beautiful, non-intrusive popups.
Popups, forms, a WordPress CRM and email marketing automation in one plugin. Capture leads, tag every contact and follow up automatically.