POPSMASH helps you grow your Substack list to get more paying subscribers from social media. 10X your social media ROI.Grow your Substack list
Connect social media to POPSMASH in a few clicks.
Create a social media post for your campaign.
We automatically collect & validate email addresses.
POPSMASH provides visibility into how your social media efforts are growing your Substack email list & get more subscribers.
We validate new email addresses before they get added to your Substack list to ensure your subscribers list stays high quality.
We verify social media conversions to your Substack email list plus block spammers and fraudsters to improve your list quality.
Understand subscribers better by associating social accounts with email addresses, location information and more.
Email addresses are validated with double opt-in verification as they are collected to build a high quality Substack list for you.
10X the effectiveness of your social media efforts at growing your Substack list.Grow your Substack list