Affiliate Networks Explained: Awin vs CJ vs ShareASale
When we say a link on CompassPicks is "an Awin affiliate link", most readers nod politely. Hardly anyone actually knows what sits behind the phrase. This is the behind-the-curtain walk, in plain English — partly because transparency is the whole point of this site, partly because it helps you interpret disclosures on every other site too.
What an "affiliate network" actually is
Imagine a brand that wants other websites to recommend its products. It could set up its own tracking, payments, and fraud detection — or it could outsource all three to a middleman. Affiliate networks are the middleman. The brand (the "merchant" or "advertiser") signs a contract with the network. Publishers (sites like ours) sign a separate contract with the same network. The network handles tracking, attribution, payouts, and policing.
The three big networks
There are dozens of networks, but three handle most of the publisher traffic we work with. Rough profiles:
Awin
Headquartered in Germany, strong in UK and EU markets, present in the US. Merges with ShareASale under the same parent, but the two still operate as separate networks. Awin is known among publishers for a clean dashboard, reliable payouts, and a diverse mix of brands — from large retailers to smaller, quirkier shops. Cookie windows vary by merchant; 30 days is common.
CJ Affiliate (formerly Commission Junction)
One of the oldest networks (founded in 1998, now part of Publicis). Strongest in the US, particularly for enterprise advertisers — banks, telcos, and big-box retailers. Its interface is denser than Awin's and the approval process for smaller publishers is stricter. Commissions tend to be lower on average but the advertisers are often household names.
ShareASale
US-based, acquired by Awin in 2017, still operated separately. Traditionally strong in smaller and mid-size e-commerce — apparel, home goods, niche hobbies. Friendlier to smaller publishers on approval. Interface feels like a decade older than Awin's, but payouts are reliable and the advertiser mix is genuinely different.
How a click turns into money
- Reader clicks an affiliate link. The browser passes through a network domain (like
awin1.com) that drops a tracking cookie and redirects to the merchant. - If the reader buys within the cookie window (typically 30 days), the merchant's checkout pings the network with a transaction ID.
- The network matches the transaction to the originating publisher and queues a commission.
- After a review period (to catch fraud and handle returns), the commission is approved and paid out to the publisher, usually monthly.
Why this structure matters to you as a reader
Two practical consequences:
- Cookie windows are short. If you click a link and buy six weeks later, the commission almost never goes through. This is fine — it's just useful to know.
- Incognito and cookie-blocking kill attribution. If you want to avoid contributing a commission, you already do — simply by using tracking protection. It doesn't save you money, but it's a real choice.
What this means for us
We started on Awin because it has the merchant mix we wanted to review first. We're already in the process of adding a second network, and we'll keep our disclosure page current as new ones come on. The mechanism behind any link you click on CompassPicks will always be one of these networks — never a private deal where the commission isn't visible in a publisher's dashboard.