What Is Affiliate Marketing?

When you join an affiliate program, you get a unique tracking link. When someone clicks your link and makes a purchase, the company records that sale to your account and pays you a percentage — typically 15–40% for software/SaaS, 5–10% for physical products.

You don't handle inventory, customer support, or payment processing. Your only job is to send qualified buyers to the product. That's it.

How Affiliate Marketing Actually Pays You

There are three common commission structures:

  • Pay-per-sale: You earn a percentage of each sale. Most common. The commission is paid after the refund window closes (usually 30–60 days).
  • Pay-per-lead: You earn for each email signup or free trial, regardless of purchase. Lower per-action but higher volume.
  • Recurring commissions: You earn monthly for as long as a referred customer stays subscribed. The most powerful structure for SaaS products.

The Four Things You Need to Start

  1. A niche: The specific topic or audience your content serves. A niche limits your competition and focuses your traffic.
  2. A platform: Where you publish content — a blog, YouTube channel, newsletter, or social account. A blog gives you the most control and longevity.
  3. Affiliate programs to join: Most major software companies have affiliate programs. Start with PartnerStack or Impact to browse hundreds of options.
  4. Traffic: Visitors who find your content via search (SEO), social, or email. This is the hard part and the one that takes time.

Choosing Your Niche

The niche question is where most beginners overthink and freeze. Here's the practical filter I use:

  • Do products in this niche have affiliate programs with decent commission rates? (SaaS, finance, education = yes. Most Amazon products = borderline.)
  • Are there keywords you can actually rank for? Check Ahrefs Keyword Difficulty — target KD under 30 to start.
  • Do you know enough about the niche to write credibly for 12+ months? Expertise or genuine interest both work.

You don't need passion for the niche. You need to understand your reader's problem and write about it clearly. Full niche research walkthrough →

Making Your First Commission: The Realistic Path

Here's the honest timeline for a content-based affiliate site:

  • Month 1–2: Publish 10–20 articles targeting low-KD keywords. Set up Google Search Console. No revenue expected.
  • Month 3–4: Some articles index and rank. First organic sessions. Potentially first clicks on affiliate links. Still likely $0–$50 revenue.
  • Month 5–6: If content quality is solid, you should see $100–$300/month. This is breakeven for most people's hosting and tools.
  • Month 9–12: Compounding. Earlier articles age and rank higher. $500–$2,000/month is realistic for a focused niche with 40–60 published articles.

Anyone promising faster than this is selling something. The affiliate model compounds slowly and then quickly — but only after the content foundation is laid.

Where to Find Affiliate Programs

For SaaS and software (highest commissions): PartnerStack, Impact, and individual company programs via direct Google search: "[product name] affiliate program".

For physical products: Amazon Associates (low rates but huge catalog), ShareASale, CJ Affiliate.

My preference is SaaS affiliate programs with recurring commissions. A $29/month software tool at 30% recurring commission means $8.70/month per referred customer — forever, as long as they stay subscribed. 100 active referrals = $870/month from one product.

My full framework for finding and vetting affiliate products →

Free vs Paid Approach

You can start affiliate marketing with zero budget using a free blog (Blogger or WordPress.com) or social content. The tradeoff: slower growth, less control, platform risk.

The minimum viable paid setup that I'd recommend: custom domain ($12/year) + GitHub Pages hosting (free) + Ahrefs Starter ($29/month for keyword research). Total: ~$41/month to start properly.

See the full tool stack I use: Resources page →