Lesson 3 of 4 · Affiliate foundations
How to choose affiliate programs
Build a small program shortlist around your audience, usable terms and an honest first step.
Compare three programs and explain which to shortlist, clarify or exclude for your planned content.
Prerequisites: Have a specific audience and reader problem from Choose an affiliate niche. No website, account approval or paid research tool is required.
Research checked 2026-10-02
In this lesson
Choose a program because its offering helps your audience and its terms work for your planned content. Compare the commission only after those checks. A generous rate cannot fix the wrong product, unavailable delivery or a prohibited promotion method.
Shortlist in three passes
- Check the fit
Name the reader problem, the product's role and the evidence you can contribute.
- Read the agreement
Check who can join, what earns credit, what gets paid and how you may promote it.
- Choose a next action
Shortlist a suitable offer, clarify a material unknown or exclude a mismatch.
Start with a few candidates from the program directory and the businesses your readers already consider. Follow each to its official program page. A directory is a research starting point; your accepted agreement determines your terms.
Use the same decision card
Save a source URL and checked date beside each answer. Write Unknown when the source does not say.
| Check | What to record |
|---|---|
| Reader and offering | The decision it helps with; useful features, limitations and alternatives; what you have actually tested versus researched. |
| Access and eligibility | Whether readers can buy or receive the product, and separately whether you can join from your country with your website or channel. |
| Payable event and base | Sale, qualified lead or another event; eligible products/customers; the rate or fixed payment; deductions; one-time or recurring duration. |
| Credit and cash | Attribution window and competing-click rules; returns/cancellations; approval hold, payout minimum, method, currency and timing. |
| Permitted promotion | Rules for your intended content, email, social, paid ads, coupons, brand terms, link handling and relationship disclosures. |
For physical products, inspect delivered size, shipping and returns. For software, investigate why a reader would pay instead of using a free tool, AI assistant or manual process. In either case, explain the evidence and tradeoffs without pretending you tested something.
Google's reviews guidance recommends useful alternatives, decision factors and supporting evidence. An attractive commission is not evidence of product quality. 1
Read the number with its conditions
“10%” is incomplete until you know 10% of what, for which event, and for how long. Net product sales, subscription revenue and another affiliate's earned commission are different bases. Do not add or rank those percentages as though they describe the same reward.
Keep ordinary customer commissions separate from tier-two commissions on sales generated by referred affiliates. A signup bonus or a higher rate after reaching a sales target is a different arrangement. 2,3
A longer cookie also does not guarantee credit. Check how the program handles later clicks, discount codes, eligible customers and tracking exceptions. If the rule is unpublished, leave it unknown rather than assuming last-click or lifetime credit. 2
The Simply Trees profile shows why these questions matter: the public terms define a net-sale base, while attribution remains unestablished. Its customer shipping limits also do not establish which countries affiliates can join from. 4,5
Separate a tracked sale from money received
Tracking, approval and withdrawal are different steps. For example, impact.com's payment documentation explains that pending actions can be changed or reversed during a locking period, including for returns or cancellations. Brand funding and partner payment requirements can affect when money becomes available and is withdrawn. 6
That is one platform's process, not a universal timetable. Check your own program's agreement before counting pending commissions as money available to spend.
Three offers, one sensible shortlist
Hypothetical example: all names and terms below are fictional. Maya is planning a seed-starting article for beginners in the contiguous United States. She can document her own setup; she has no evidence that readers want large landscaping trees.
| Fictional offer | Headline | Material finding | Decision for this article |
|---|---|---|---|
| Seed Shelf | 8% of eligible net seed sales | Delivers to the audience; content publishers may apply; approval and payout rules are available | Shortlist. Read the full agreement and assess relevant seed choices. |
| Canopy Co. | 20% of eligible tree sales | Delivers only in a country outside the audience; trees also miss the article's immediate need | Exclude. The higher percentage does not fix either mismatch. |
| Planter Studio | Affiliate partnership; rate unpublished | Relevant seed trays, but commission base and payment rules are missing | Clarify. Keep as a research lead; request terms before planning paid promotion or estimating returns. |
Maya chooses Seed Shelf for deeper research, not because 8% predicts earnings. Planter Studio may still deserve an honest product mention if she can support it; an unpublished rate does not make its offering useless. The article should help readers choose supplies even if they buy nothing through her links.
What to do with missing terms
- Shortlist when the fit is credible and you can identify the terms that govern your planned activity. This is not approval to join.
- Clarify when a useful program has an unanswered question that could change your decision. Record the exact question instead of guessing.
- Exclude for this project when a known restriction or audience mismatch prevents the recommendation from working. Another audience may reach a different conclusion.
Do not build a paid campaign or income forecast on unconfirmed economics. You can still publish useful research with visible unknowns and an official destination.
Compare the real Botanical Interests and Simply Trees profiles to see how seed and live-plant audiences lead to different questions. Complete the exercise below, then plan your first project.
Sources and open questions
Official sources checked on October 2, 2026 support the review guidance, impact.com payment example and Simply Trees terms. Text's partner agreement and commission help illustrate the distinction between customer commissions, performance-rate changes and second-tier referrals. Their rules are examples, not universal terms. Current program detail lives on the linked profiles. 2,3
The checklist and fictional comparison are teaching tools, not a validated profitability model. No product test, affiliate approval, payment test or earnings forecast was performed for this lesson. Search volume for its primary instructional query remains unmeasured.
Put it into practice
Your turn.
Choose up to three relevant programs. For each, record one audience need it serves, your evidence about the offering, customer delivery and publisher eligibility, payable event/base, attribution, payout and promotion rules. Add a source URL and date, leaving missing facts as Unknown.
Label each Shortlist, Clarify or Exclude for this project. Write one reason and one next action. Pick one useful article you could produce without inventing testing or earnings.
Check your thinking
A defensible shortlist explains audience fit before commission size, separates customer access from publisher eligibility, and records unknowns instead of treating them as zero. In the example, Seed Shelf fits the beginner seed-starting article; Canopy Co. cannot serve the stated readers; Planter Studio stays a clarification lead. None of these decisions proves approval, customer demand or earnings.