Affiliate Marketing vs Ecommerce: Which Online Business Model Should You Start in 2025?

The question of affiliate marketing vs ecommerce has been a hot topic among online entrepreneurs for quite a while, and the answer? 

Well, it’s not too clear. 

Trying to decide which way to go can be overwhelming because the market is so saturated and consumer behaviors keep changing. On top of that, AI is skyrocketing, so that’s another thing you need to think about. 

Affiliate marketing is a simpler, cheaper entry point. You promote products you don’t own and earn commissions when somebody buys one of them. If you’re thinking bigger, though, affiliate marketing doesn’t even compare to ecommerce because the latter gives you full control—your products, your brand, and most importantly, your profit margins. 

The downside? Higher stakes and complicated operations. 

So how do you choose? 

If that’s something you can’t answer on your own, read on.

What Affiliate Marketing and Ecommerce Really Mean

The thing that affiliate marketing and ecommerce have in common is that they can both be very profitable, but as far as resources and strategies go, they couldn’t be more different.

If you get into affiliate marketing, you’ll be promoting products from other companies, and you’ll get commission for every sale that’s made through your referral link. 

It’s a great option for many people because the upfront costs are very low and logistical challenges are almost non-existent. 

Inventory? Logistics? Customer service? Not your problem.

Affiliate marketing examples:

Social media influencers and niche bloggers. They focus on getting traffic and making sales without directly managing the products themselves.

Then there’s ecommerce, where you run an online store and sell products straight to your customers. You could have your own inventory, or you could do dropshipping, but either way, this will take a lot more effort than affiliate marketing. 

You’re the one handling pretty much everything, from sourcing products, customer service, to logistics and marketing. 

So much more risk, but the rewards are higher since profit margins are determined by you (much higher returns).

Ecommerce examples:

Examples of ecommerce businesses are platforms like Shopify and Amazon FBA.

Ecommerce vs Affiliate Marketing: Types

Here are a few business models that would be considered as ‘ecommerce’ and ‘affiliate marketing’, respectively:

Ecommerce

  • Dropshipping
  • Print-on-demand (can also be done as affiliate marketing)
  • Private label business
  • Amazon FBA
  • Subscription Box Services

Affiliate Marketing

  • Blogging (niche-focused websites)
  • (Social media) influencers
  • Review channels
  • Email marketing (can be its own thing, but is often used in affiliate marketing)

Obviously, these are just some examples so that you get an idea of what’s considered as which of the two.

Comparing Affiliate Marketing and Ecommerce in Practice

Now that you have a general idea of what both of these terms mean, let’s put them side by side and compare (we’ll leave you with a concise table at the end so that you have everything neatly in one place).

Here we go:

1. Startup Cost and Investment

One of the biggest perks of affiliate marketing is the low upfront cost. You don’t have to buy a whole inventory or worry about manufacturing.

Your primary expenses will be for the domain name and website hosting. If you have extra money, you can also pay for ads to get more traffic. You’ll also need to create content like blog posts and videos, but as far as money goes, the investment is truly as low as possible.

Ecommerce is a totally different story. Whether you’re getting inventory upfront or paying for dropshipping, you’ll need a decent sum of money to get started. You’ll also need to factor in platform fees, website setup, and the costs of packaging and shipping. 

Depending on your inventory, you might also need a warehouse, so that’s another expense. 

2. Control and Ownership

With affiliate marketing, you have limited control. You’re essentially a middleman, which means that your business depends on the terms the merchant sets, as well as commission rates and availability of products. None of this is something you’re able to control, and if the merchant changes their policy or slashes their commission rates, your income will go south. 

With ecommerce, you have full ownership over literally everything. Prices, branding, customer relationships, marketing, it’s all up to you. 

This is a much more flexible option, but it also comes with a lot more responsibility. 

3. Potential for Revenue

Affiliate marketing has a capped revenue potential due to the commission percentages. The amount of money you make depends on how much traffic you can drive and how many sales come from your link.

If you look at link-building case studies, you’ll see that traffic growth can have a direct impact on how much you earn in commission. 

Ecommerce has much, much higher profit margins. You’re the one controlling how much your products cost, so there’s more potential to make a significant profit for each sale. 

4. Operational Complexity

Affiliate marketing is a lot simpler in terms of management. 

The only thing you really need to worry about is content. You need to create enough quality content to get traffic and promote products to earn your commission. Operational complexity doesn’t really exist because you’re not the one responsible for inventory, shipping, or anything else for that matter. 

Ecommerce is much more complicated because it’s all up to you. 

The logistics that come with running an ecommerce store can be overwhelming for someone who doesn’t have any experience with it, and, unless you’re really passionate about it, it mightn’t be worth the effort.

So to make everything easily readable for those that practice TLDR;

Affiliate marketing: low cost, low risk, limited earning potential (based on the product you’re choosing). Can it snowball/scale? Yes, it can, but at a MUCH slower speed/rate than Ecommerce.

Ecommerce: high upfront cost and high risk. The earning potential is MUCH higher than affiliate marketing, and it is also scalable—high risk, high reward.

Affiliate Marketing vs Ecommerce: Statistics

Here are some data points to look at:

Affiliate Marketing:

  • Global worth projected at $37.3 billion USD in 2025 – Future of Commerce
  • 2024 worth was at $32.3 billion USD (14.7% CAGR in 2025;  approx. 14.3% in 2026) – Future of Commerce
  • 16% of all online orders (in the U.S.) are affiliate marketing – DemandSage
  • Businesses that have affiliate programs have 15% of their digital revenue stemming from affiliate channels – Affiliate Marketing Statistics
  • Affiliate marketers drive approx. 16% of all ecommerce sales in U.S. and Canada – DemandSage / Capital One Shopping / ‘Hostinger Report’
  • Annual revenue growth going up to 10% – Dash
  • SaaS commissions are between 20-70% – First Page Sale
  • ROI: $15 (USD) for every $1 spent – Affiliate Marketing Statistics

Ecommerce:

  • Global market worth projected at $6.86 trillion USD in 2025 (8.4% annual growth)  – Sellers Commerce / Dash
  • Retain e-commerce sales expected to reach $1.47 trillion USD (U.S., 2025) – Capital One Shopping
  • E-commerce global sales share (in retail): 21% in 2025, projected 22.6% in 2027 – Sellers Commerce
  • 30-50% gross margin (direct-to-consumer brands) and 10-15% net margin – Bluehost
  • Startup cost $1,000-$60,000 – Network Solutions
  • Avg. dropshipping store cost: $1,000-$5,000; Avg. inventory-based store cost: $2,000-$10,000 – Bluehost / Network Solutions / Bizplanr
  • Avg. customer acquisition cost (CAC) is $68 (B2C) and $84 (B2B) – First Page Sale

Conclusion

The higher the risk, the higher the profit, right? That’s not always true, but in this case, it is. Affiliate marketing carries very little risk compared to owning an ecommerce business, but it’s not all sunshine and rainbows. 

The amount of control you have over it is really minimal, and when you think about it, your income always depends on someone else. Ecommerce is not like that. While the initial cost is much higher and the risks are more serious, the potential for profit is literally unlimited. 

So what kind of entrepreneur do you want to be? If you’re ready to go all in, ecommerce is the obvious choice.

But if you aren’t prepared to take that risk, affiliate marketing can earn you a nice little sum, too.

Drew Mann is an online marketer and founder of Drew's Review. An expert in affiliate marketing, eCommerce, AI, YouTube and SEO, he leverages his expertise to review online courses and software on his blog. Drew provides actionable advice and insights, helping others navigate the complexities of making money online. Follow his journey for practical tips and expert guidance in digital entrepreneurship. He's been featured in Yahoo, Empire Flippers and other publications. Read more...
Drew Mann

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