Yes, just the standard "affiliate program" link in the footer of the site, and one in the footer of the app for existing customers -- https://www.improvely.com/affiliates

ShareASale manages all the details (tracking referrals, cutting checks, filing 1099s at the end of the year) for a share of the commission.

Recruiting affiliates who will make an effort to promote the product is the hard part. They don't just show up. It's like any other kind of business development work -- you have to find the people it makes sense to partner with, convince them it's worthwhile, and provide the resources needed to make the partnership successful.