LeadDoubler VS KingSumo

Calculators convert like nothing else. With LeadDoubler we've made it easy for you to create and launch your own.

Create your own: * Loan or Mortgage calculator * Pricing or cost calculator * Interactive test * Quote Generator

Embed it on your website with simple cut'n paste code or launch it as it's own Landing Page.

Design it with CSS and Javascript and integrate it with your favorite tools: * Zapier * HubSpot * Mailchimp * Active Campaign * Infusion Soft * Pardot * Marketo

And many others

You’ve spent hours executing marketing plans, thousands of dollars on ads, and a ton of energy begging your mom to tell her friends about your business. (“Thanks for the support, Aunt Sue.” )

But despite all those efforts, you still haven’t found the right resources to help you grow your audience without spreading yourself thin.

If only there was an easy-to-use, viral giveaway platform that helped you get more leads, stress-free.