Advertiser vs Publisher: Understanding the Two Sides of the Ad Network

Digital advertising is a two-sided marketplace. On one side, advertisers want to reach audiences. On the other, publishers have audiences they want to monetize. An ad network like Squren exists to bring these two sides together efficiently.

If you're new to digital advertising or considering joining Squren, understanding both roles will help you see the full picture — and make a better decision about which role (or both) is right for you.

What Is an Advertiser?

An advertiser is any person or business that pays to show ads to an audience. Their goal is to drive a specific action: a purchase, a sign-up, an app install, a site visit, or brand awareness.

Who Becomes an Advertiser?

What Advertisers Get from Squren

Advertisers pay to run campaigns and are charged based on impressions (CPM/CPV) or other agreed pricing models.

What Is a Publisher?

A publisher is any person or business that owns website traffic and monetizes it by showing ads. Their goal is to earn revenue from the audience they've built.

Who Becomes a Publisher?

What Publishers Get from Squren

Publishers earn revenue each time their inventory is served and a bid is won in the RTB auction.

How the Two Sides Interact

In the RTB model that powers Squren, here's how the relationship works in practice:

  1. A publisher places Squren ad tags on their website
  2. When a user visits the publisher's site, an auction is triggered
  3. Advertiser systems evaluate the impression and place bids
  4. The highest bid wins
  5. The winning advertiser's ad appears on the publisher's page
  6. The advertiser pays for the impression; the publisher earns a share of that payment

Both sides benefit: advertisers get access to a targeted audience; publishers get revenue for the traffic they've worked hard to build.

Can You Be Both?

Absolutely. Some people and businesses operate as both advertisers and publishers simultaneously. An affiliate marketer might run a content site that generates traffic (publisher) while also buying traffic to send to affiliate offers (advertiser). This dual role gives a deeper understanding of the entire ecosystem.

Which Role Is Right for You?

Choose advertiser if: You have a product, service, or offer you want to promote, and you want to reach targeted audiences at scale.

Choose publisher if: You have website traffic and want to monetize it by showing ads to your visitors.

Choose both if: You operate in the digital marketing space and see opportunities on each side.

Ready to get started? Sign up at Squren.com — the process is the same regardless of which role you're joining in.