CloudSponge Pricing

It's the biggest no-brainer in the history of e-commerce growth.

Most ❤️  popular Branded
  • Everything in Basic
  • Custom Stylesheet and Fonts
  • Custom Languages and Labels
  • Your Brand White-Labeled
Starting at $10k/year
  • Everything in Branded
  • RESTful Contacts API
  • Invoicing and Offline Payments
  • Security Audits
  • SLAs
  • Custom Terms

Discounted annual plans and volume pricing plans available upon request.

All plans come with...

  • 14-day free trial

  • Our fully customizable Contact Picker

  • Dozens of address book integrations that are monitored constantly and updated regularly

  • Concierge Service available with a real human helping you through OAuth and Google’s manual verification process.

  • Free unlimited usage in development and testing environments (like localhost) before you start your trial.

  • Awesome support.


If we were to build and maintain this technology on our own, it would likely cost us roughly 30 to 50 times the cost of using CloudSponge.

Walter Turner

Vice President of Product at Spokeo

From a development perspective it was amazing to get all the different data sources integrated into the product with just one actual development integration for our team.

Cameron Nordholm

CEO of Gainfully

Kent Lindstrom, COO of Nuzzel

90% of the newsletter platform growth comes from our referrals using CloudSponge. It has become the key to the success of the platform.

Kent Lindstrom

COO of Nuzzel

Email is one of our largest channels in terms of viral growth and Nextdoor is a viral growth story. Invitation flows are extremely important and CloudSponge is the nexus of that.

Alex Karweit

Head of Growth Engineering at Nextdoor

“At least two times the people are getting a referral email now…Think about that. Obviously, having CloudSponge is hugely beneficial for us.”

Austin Reif

COO of Morning Brew

“We were averaging a count of 10.6 donors per family. After implementing CloudSponge we average about 18.2. So that’s a 72% increase in the number of contacts reached thanks to CloudSponge.”

Jacob Marello

Lead Software Developer at PledgeStar

Frequently Asked Questions

Do you offer discounts for non-profits?

Yes. When you sign up, make sure you use your institutional email address then email us at and we’ll apply a 50% discount for you after we verify your 501(c)(3) status.

How can I earn a discount?

The best way to earn a free account is to participate in our referral program. Every new customer you bring us will earn you $50 credit with no limit. Also, if you’re a part of an accelerator make sure to let us know! We have partnerships with dozens of accelerators that you might be able to redeem.

Can I cancel anytime?

Absolutely. We don’t require long-term contracts from anyone on our Basic and Branded plans.

Can I use my account for more than one website?

Yes. You can enable new sites through your CloudSponge portal. We offer tiered volume pricing that includes discounts after 10 and 50 domain licenses.

Can I pay annually?

Yes. Contact customer service after inputting your billing information and we will adjust it for you.

Can I bundle the Contact Picker into my software?

Yes. We have lots of partnerships with platforms that include our software inside theirs. Contact us to talk about the different ways we can approach it.

Try CloudSponge for free in your
testing environment

Get Started

Have a questions or prefer a guided tour?
Schedule a consultation with our Founder.