Built for startups,
scaled for unicorns
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See what it takes to set up a referral/affiliate program
A complete end-to-end referral marketing and affiliate platform
Watch a video demo of setting up a referral/affiliate program
GrowSurf plugs into your existing tools
GrowSurf vs other referral software providers
Explore our free suite of referral marketing tools.
Explore our free suite of tools built for startups.
Get discounts on top software and services like Notion, Deel, Apollo, and 1Password.
Explore Deals →Our free loyalty software lets you reward your customers when they leave reviews, share on social media, and mention your brand.
Get It Free →Can you guess which startups made these growth tactics famous? Test your knowledge of innovative marketing strategies that led to explosive growth.
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For general inquiries, please fill out the form below.
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Have questions about our referral software? Book a personalized demo or contact sales directly to get all your questions answered.
Contact SalesFor existing customers, please login to your GrowSurf account to contact support.
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See referral programs that our customers have implemented.


1. Share your unique link with friends or colleagues that are looking for a referral marketing software solution.

2. If your friend becomes a GrowSurf customer (31 days after their first payment), we'll send you a $100 gift card and your friend will get a $100 discount on their first invoice.

3. Keep sharing GrowSurf to stack your referral rewards (there are no limits!).