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SaaS Startup Affiliate Program Side Income

February 6, 2026 7 min read By Eli Goldberg
Quick Answer
Table of Contents
  1. How the Pro Shops affiliate program works
  2. Math on the SaaS founder affiliate income
  3. Who SaaS founders refer
  4. Stacking affiliate income with merch margin
  5. Frequently Asked Questions

SaaS startup founders running a Pro Shops merch program get an affiliate referral link automatically. Refer another vendor (another SaaS founder, agency owner, gym owner, anyone running a vendor business through the platform) and earn 10% of their subscription forever plus $1 per unit sold by their shop. Recurring affiliate revenue stacks on top of the founder's own merch margin.

How the Pro Shops Affiliate Program Works

The affiliate structure:

For the full program terms see the Bear Grips affiliate program.

Math on the SaaS Founder Affiliate Income

The recurring math for a SaaS founder who refers other vendors:

ReferralsAvg PlanMonthly Affiliate Income
5 referralsVIP $59/mo$29.50/mo
15 referralsVIP $59/mo$88.50/mo
50 referralsVIP $59/mo$295/mo
50 referralsDFY VIP $109/mo$545/mo

Plus $1 per unit sold by each referred vendor. A vendor selling 50 shirts per month adds another $50/month per referral.

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Who SaaS Founders Typically Refer to the Platform

Most-referred categories from SaaS founders:

Stacking SaaS Founder Affiliate Income With Merch Margin

The full SaaS founder revenue picture from Pro Shops:

A SaaS founder who refers 25 other vendors and earns merch margin on their own customer shop can typically stack $300-800/month in recurring side income, all on the back of a 1-hour merch shop setup.

Activate Your SaaS Founder Affiliate Link

10% of referred vendor subscriptions forever, plus $1 per unit sold. Free to activate alongside your shop.

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Frequently Asked Questions

Do SaaS founders earn affiliate income from referring other vendors?

Yes. The Pro Shops affiliate program pays 10% of any referred vendor's subscription forever, plus $1 per unit sold by the referred vendor.

How much can a SaaS founder earn from the affiliate program?

Typical range is $30-800/month recurring depending on referral count and the plans referrals adopt. Plus unit commissions on every shirt sold by referred vendors.

Can I customize my SaaS founder affiliate link?

Yes. Affiliate codes are customizable. Pick a code that matches your company or personal brand.

Eli Goldberg
Eli GoldbergSmall Business Branding Writer

Eli writes about small business and startup branding. He spent eight years in B2B marketing before going independent and covers how small companies use apparel for swag, conferences, hiring events, and team building.

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