Website Pop-up Builder by BDOW! (formerly Sumo): Pop-ups + forms for email opt-ins and lead generation
View on WordPress.orgScores higher than 9% of indexed plugins
About
Sumo is trusted by over 600,000 businesses — small and large — in growing their email lists, customer base, and revenue online.
Security History
What It Does
BDOW! (formerly Sumo) provides WordPress site owners with tools to build pop-ups, slide-ins, welcome mats, and opt-in forms aimed at capturing visitor emails. It connects to major email service providers and includes basic analytics for tracking conversions. The plugin also offers social sharing buttons and shareable content features for growing audience reach.
Who It's For
This plugin is best suited for small business owners, bloggers, and ecommerce operators who want a straightforward way to grow an email list without coding custom opt-in forms. It works well for users who do not mind sending subscriber data to BDOW's third-party platform. Sites running basic content or WooCommerce stores looking for a quick list-building starter will get the most value.
Who Should Skip It
Privacy-focused site owners and EU-based businesses subject to GDPR scrutiny should skip this plugin, as third-party tracking and external script loading can complicate compliance. Anyone needing reliable, timely developer support should also look elsewhere given the zero resolved support threads.
The Bottom Line
BDOW! Website Pop-up Builder delivers solid pop-up functionality with a respectable 84 user rating, but its WordPress.org footprint is small and there is no public support track record to lean on. The overall quality score of 64.07 reflects that this is a usable but middling option, best for casual list-builders rather than serious marketers who need strong support and transparent data handling. Consider it a starting tool, not a long-term growth stack.
Related Plugins
Pick this instead if your real problem is reliable email deliverability rather than pop-ups and opt-ins, as it solves a fundamentally different need.
Choose this if you need a full ecommerce engine with built-in conversion tools, rather than a pop-up layer on top of an existing store.
Pick this if your priority is first-party analytics and Search Console data without relying on BDOW's tracking scripts.
Choose this if you want privacy-friendly, cookie-free analytics without sending visitor data to a third-party marketing platform.
Pick this for a self-hosted analytics option that keeps data on your own server, which pairs better with strict GDPR or compliance requirements.