Swapstack is the self-serve newsletter marketing platform that lets you sponsor countless independent newsletters (like Flipboard) without the added stress of emails and logistics.

Choose between a CPA or PPC model and work with up to 1,000 publishers at once! Plus, enjoy a streamlined sponsorship process that eliminates back-and-forth with the publisher, making it a win/win for both sides and getting your sponsorships out in the world with minimal turnaround time.

For brands, Swapstack makes it easy to create custom sponsorships and connect with publishers via a simple chat box. And for publishers, Swapstack lets you monetize your work and connect with sponsors, whether you're looking for immediate opportunities via the affiliate network, the PPC tool or more bespoke arrangements, Swapstack facilitates it all.

Sponsorships can either be one-off, recurring or always on depending on the approach you take. For maximum exposure, a combination of CPA and PPC tools are recommended!

With 60 million audiences and 1,000+ publishers, Swapstack's innovative ad-tech is a win-win for everyone!

Pricing: Swapstack operates on a paid-first policy so while it's free to browse, any sponsorships that happen will incur a small %-based fee of the final spend.

User.com is an all-in-one Marketing Automation platform aimed at boosting engagement and improving conversion by using a single data source for your customers. Reach clients through a wide range of communication channels: email, live chat, chatbot, push notifications, dynamic page content, and many more - all available in one place.

Interested in Marketing Automation? Get access to our Free 14-day trial with no upfront payment.

We offer various integrations - Easily connect to Google Tag Manager, Zapier, Segment, Google Analytics, Wordpress, Magento, PrestaShop, JavaScript, CSV, Gmail, Freshmail, Email Labs, plus a range of many more! For a full list, see our integrations page for more information.

As a real-time customer and user engagement tool for small and large businesses alike, User.com is designed to maximize conversion rates and grow user satisfaction.

With intuitive drag & drop tools, you can build marketing automation processes, marketing campaigns and create automated action paths that will continuously engage your customers. Use Triggers, Conditions, and Actions to deliver personalized messages to your users at the right time.