# Affiliate Marketing for Ecommerce: A Plain Guide Source: https://recruitaffiliates.ai/blog/affiliate-marketing-for-ecommerce # Affiliate marketing for ecommerce brands: a plain-words guide By the RecruitAffiliates.ai team · 27 October 2026 · 6 min read Facts about other tools come from their own sites, with the date we checked. [Our editorial policy](https://recruitaffiliates.ai/editorial-policy) · [About us](https://recruitaffiliates.ai/about). In short Affiliate marketing for ecommerce is a sales channel where people send buyers to your shop and earn a cut of each sale. The affiliates fall into five kinds, and the kind you pick sets your cost and risk. In our first search on 30 Shopify brands, 64% of the people shown had a review or roundup page. Start with 10 to 20 affiliates and watch returns, coupon leaks and tracking gaps. Affiliate marketing for ecommerce is a sales channel. People send buyers to your shop through a tracked link, and you pay them a cut of each sale that sticks. You pay nothing for clicks that don't buy. This guide treats it as one channel among several, next to ads and email. If you want the basics of the deal itself, read [what an affiliate marketing program is](https://recruitaffiliates.ai/blog/what-is-an-affiliate-marketing-program). Here we cover which affiliates suit a shop, where it goes wrong, and how to start. **On this page 9 sections** 1. [Why ecommerce brands use it] 2. [The five kinds of affiliate] 3. [What you pay] 4. [Where it goes wrong for a shop] 5. [Which platform and tool should you use?] 6. [What does a 90-day plan look like?] 7. [How can you find the right affiliates faster?] 8. [Frequently asked questions] 9. [Sources] ## Why ecommerce brands use it Because the cost follows the sale. An ad costs money whether anyone buys or not. An affiliate costs money only when a buyer arrives and the order stays. The channel is also big. BigCommerce reports that US affiliate spending reached $10.72 billion in 2024, citing Statista ([BigCommerce](https://www.bigcommerce.com/articles/ecommerce/affiliate-marketing/), checked 27 October 2026). Shopify's guide cites an eMarketer projection of $13.81 billion for 2026, up 11.3% on 2025 ([Shopify](https://www.shopify.com/blog/affiliate-marketing), checked 27 October 2026). Both are forecasts from third parties, so treat them as a sense of scale. For a small DTC brand, the point is simpler. You can start with a handful of people and a free or cheap app. You don't need an agency. ## The five kinds of affiliate An **affiliate** is anyone who sends you buyers for a **commission**, which is a cut of each sale. They are not all alike. Each kind has its own cost and its own risk. | Kind | What they do | Main risk | |---|---|---| | Review and roundup sites | Rank or review products, such as "best linen sheets" | Search traffic can be slow to build | | Bloggers and newsletter writers | Mention your product in a post or issue | Small reach each | | Creators on TikTok, Instagram and YouTube | Show your product to their followers | Reach may not turn into sales | | Coupon and deal sites | List discount codes for many shops | Can take credit for sales you might have had anyway | | Loyalty and cashback sites | Give shoppers a reward for buying | Can attract shoppers who only want a discount | Which kind should a new shop chase first? In our first search on 30 public Shopify brands, the largest group was review and roundup pages. That was 1,877 of the 2,924 people shown, or 64% ([the full table](https://recruitaffiliates.ai/blog/review-pages-are-64-percent-of-shopify-promoters)). The search ran on 22 October 2026. It shows who the tool finds, not who earns the most. Still, it tells you where the supply is. ## What you pay Pay a share of each sale. BigCommerce says physical products usually pay 5% to 10%, and digital products 20% to 50% ([BigCommerce](https://www.bigcommerce.com/articles/ecommerce/affiliate-marketing/), checked 27 October 2026). We read the public affiliate pages of 168 Shopify brands. Of the 137 that named a base rate, the median was 10%. Of the 73 that stated a cookie window, 78% said 30 days ([the data](https://recruitaffiliates.ai/research/shopify-affiliate-commission-rates-2026)). A **cookie window** is how long after a click a sale still counts for the affiliate. Your margin sets the ceiling. If you keep 35% after costs, a 10% commission is affordable and a 40% one is not. Our guide on [what commission to pay](https://recruitaffiliates.ai/blog/what-commission-should-my-shopify-affiliate-program-pay) shows how to work out your limit. ## Where it goes wrong for a shop Three problems are worth planning for. All three are fixable. 1. **Returns.** Some orders get sent back. If you pay on the click, you pay for orders that reverse. Pay only after your return window ends. A 30-day return window means a 30-day wait. 2. **Coupon leaks.** A shopper about to pay may search for a code, and a coupon site can get the credit. You may lose margin and gain no customer. Turn off auto-approval and give each affiliate their own code. The guide to [stopping coupon sites joining](https://recruitaffiliates.ai/blog/stop-coupon-sites-affiliate-program) has the steps. 3. **Lost tracking.** [Shopify's guide](https://www.shopify.com/blog/affiliate-marketing) notes that Safari's tracking rules can cost affiliates commissions on any purchase that takes more than a day (checked 27 October 2026). Link decoration means tracking details added to a link. WebKit, the team behind Safari, says its filter "detects such link decoration" and caps cookie expiry "to 24 hours" ([WebKit](https://webkit.org/tracking-prevention/), checked 27 October 2026). Some slower orders may not be credited. Pick a tool that tracks on its own server, or add a code as a second route. Fake sign-ups are a fourth, smaller risk. Watch each new sign-up before you approve it. ## Which platform and tool should you use? Use the tool that sits where your store sits. For a Shopify shop, that is an app from the Shopify App Store. The setup is in our guide to a [Shopify affiliate program](https://recruitaffiliates.ai/blog/shopify-affiliate-program). Our comparison of [affiliate platforms for consumer brands](https://recruitaffiliates.ai/blog/best-affiliate-platforms-for-consumer-brands) covers the main options. Whatever you choose, it should do four jobs: - Give each affiliate a link and a code. - Count sales that came through them. - Hold payment until the return window ends. - Let you approve each applicant by hand. A network is another route. Networks list many shops in one place, but you share the stage with everyone else. ## What does a 90-day plan look like? Keep it small. You are testing, not scaling. **Days 1 to 14: set up.** Pick your tool. Set a rate your margin can carry. Write short terms, with a coupon rule and a payment delay. Our guide to [recruiting your first 10 in 14 days](https://recruitaffiliates.ai/blog/first-10-affiliates-in-14-days) lays out the weeks. **Days 15 to 45: recruit 10 to 20.** Start with the review sites and bloggers already writing about your rivals. Send each a short, specific note and offer a free product. **Days 46 to 90: read the results.** Count sales per affiliate, after returns. Keep the top three and raise their rate. Drop the rest politely. Then add another ten. Don't judge by day 30. Shopify says search traffic can take months to build ([Shopify](https://www.shopify.com/blog/affiliate-marketing), checked 27 October 2026). ## How can you find the right affiliates faster? RecruitAffiliates.ai finds the websites, blogs, review sites, podcasts and creators already promoting your rivals. It ranks the best fits first and shows the page where it found each one. It looks up their email and shows whether each address was checked ([what each result means](https://docs.recruitaffiliates.ai/credits#what-each-result-means)). The 7-day free trial includes 20 email lookups and needs no card. ## Frequently asked questions ### What is affiliate marketing for ecommerce? It is a sales channel where people send buyers to your online shop through a tracked link. You pay them a commission on each sale that stays, and nothing when no one buys. ### Is affiliate marketing worth it for a small online shop? It can be, because you pay only on sales. Start with 10 to 20 affiliates, pay after returns, and count sales per person after 90 days. ### How much commission should an ecommerce brand pay? BigCommerce says 5% to 10% is usual for physical products. Among 137 public Shopify programs we read, the median was 10%. Your margin sets the real limit. ### How is it different from influencer marketing? Influencer marketing can pay a flat fee for a post. Affiliate marketing pays a share of each sale. Many creators do both. See [affiliates, influencers and ambassadors](https://recruitaffiliates.ai/blog/affiliate-influencer-or-ambassador). ## Sources - BigCommerce, [Affiliate marketing for ecommerce](https://www.bigcommerce.com/articles/ecommerce/affiliate-marketing/) (spend figure cites Statista; commission ranges) - Shopify, [Affiliate marketing](https://www.shopify.com/blog/affiliate-marketing) (eMarketer projection; Safari tracking note) - WebKit, [Tracking prevention](https://webkit.org/tracking-prevention/) - Our scan of 30 Shopify brands, 22 October 2026: [method, counts and limits](https://recruitaffiliates.ai/research/shopify-affiliate-scan-2026) - Our reading of 168 public Shopify affiliate pages, 23 October 2026: [commission rates](https://recruitaffiliates.ai/research/shopify-affiliate-commission-rates-2026) ## Keep reading - Finding affiliates ### [What is an affiliate marketing program? How it works for a brand](https://recruitaffiliates.ai/blog/what-is-an-affiliate-marketing-program) An affiliate marketing program pays people a commission per sale. See how the money flows, who is involved, and what it costs, with a worked example. 10 min read - Finding affiliates ### [Shopify affiliate program: set one up and fill it well](https://recruitaffiliates.ai/blog/shopify-affiliate-program) Set up a Shopify affiliate program in a month: pick an app, set a rate, write terms, recruit the first 20 affiliates, and screen who joins. 9 min read - Finding affiliates ### [How to stop coupon sites joining your affiliate program](https://recruitaffiliates.ai/blog/stop-coupon-sites-affiliate-program) Stop coupon and deal sites joining your affiliate program. Screen applicants in UpPromote, GoAffPro, Social Snowball, Refersion and Collabs, and fix code leaks. 16 min read ## Build your affiliate army. [Find my affiliates](https://app.recruitaffiliates.ai/signup?from=blog-affiliate-marketing-for-ecommerce) Start free and see who's out there today.