Best Ad Networks for Affiliates and Media Buyers in 2026

The ad network you buy from shapes everything — the formats you can run, the geos and verticals that convert, the quality of the traffic, and your cost per conversion. This guide ranks the ad networks actually worth using in 2026 for affiliate marketing, with their formats, strengths, and which offers they fit. These are the self-serve, performance-focused networks media buyers rely on — not display platforms built for brand advertisers.

(New to buying traffic? Start with our traffic sources guide.)

Note: Details verified late July 2026 — bids, geos, and minimums change, so confirm on each network’s site.

Quick picks

• Best all-round volume: PropellerAds — huge scale across push, pop, in-page push, interstitial
• Best for performance affiliates: RichAds — push/pop/native with strong optimization, cheap bids
• Best format variety & quality: Adsterra — 36B+ impressions/month, signature Social Bar
• Best push/in-page push specialist: RollerAds — Smart CPC, CPA Goal, in-house anti-fraud
• Best AI bidding / micro-optimization: ROIads — source-level bid control
• Best budget pop/push: Clickadu — cheap CPCs, solid volume

Comparison at a glance

The best ad networks, reviewed

PropellerAds — best all-round volume

Around since 2011, PropellerAds is one of the biggest performance networks in the world — 12+ billion ad impressions daily, 32,000+ active advertisers, 195+ geos. It runs push, in-page push, popunder, and interstitial, with a self-serve platform, CPA Goal automatic optimization, and built-in anti-fraud. It’s strong across the big affiliate verticals (gambling, betting, dating, sweepstakes, utilities), and its scale means you can find volume almost anywhere. A reliable first network for most media buyers. (See our full PropellerAds review.)

• Best for: all-round volume, self-serve, testing formats at scale
• Watch: massive volume needs tight targeting and a tracker to stay profitable

RichAds — best for performance affiliates

RichAds is built around the affiliate’s workflow: push, in-page push, popunder, native, domain redirect, and Telegram Ads, across 220+ geos with 5B+ daily impressions. Bids are cheap (push CPC from ~$0.005, pop from ~$0.5 CPM, native from ~$0.001 CPC), and its optimization and targeting tools are geared to launching profitable campaigns fast. A favorite for performance buyers who want cheap, controllable traffic with room to scale.

• Best for: performance affiliates, cheap bids, multi-format testing
• Watch: Tier 3-heavy volume; needs optimization discipline

Adsterra — best format variety and quality

Adsterra brings 36+ billion impressions a month, 200+ geos, 12+ years, and up to 20% CTR, with a wide format range: popunder, its signature Social Bar (a flexible, high-engagement format), in-page push, interstitial, native, and banners. Its “Partner Care” support and strong anti-fraud make it a dependable, quality-leaning choice across iGaming, ecommerce, dating, utilities, sweeps, and VPN offers.

• Best for: format variety (especially Social Bar), quality traffic
• Watch: premium formats cost more; test formats to find your fit

RollerAds — best push / in-page push specialist

RollerAds is widely rated the strongest dedicated push and in-page push network, with Smart CPC and CPA Goal bidding and an in-house anti-fraud system that keeps traffic real. If push is your primary format, it’s built for exactly that.

• Best for: push-first buyers wanting smart bidding
• Watch: narrower format range than the all-rounders

ROIads — best AI and micro-bidding

ROIads focuses on push, in-page push, direct click, and pop across 150+ countries (900M+ daily impressions), and stands out for AI bidding and micro-bidding — letting you adjust performance down to the individual source. Affiliates like its transparent stats and fast moderation.

• Best for: source-level optimization, AI bidding
• Watch: best value once you’re optimizing actively

Clickadu — best budget pop/push

Clickadu rounds out the list as a cheap, high-volume pop and push network — a solid value option and a good second source for scaling or diversifying traffic beyond your primary network.

• Best for: budget pop/push, diversifying sources
• Watch: quality varies; filter sources tightly

How to choose (by need)

• Maximum volume across formats: PropellerAds.
• Cheap, controllable performance traffic: RichAds.
• Format variety and quality: Adsterra.
• Push as your main format: RollerAds (or our best push ad networks guide).
• Source-level AI optimization: ROIads.
• Budget diversification: Clickadu.

Whatever you run, pair it with a tracker to measure every source and creative — traffic without tracking is just guessing.

FAQ

What is the best ad network for affiliate marketing in 2026? PropellerAds for all-round volume, RichAds for cheap performance traffic, and Adsterra for format variety and quality lead the field. For push specifically, RollerAds and RichAds; for AI bidding, ROIads.

Which ad network is cheapest to start with? RichAds and Clickadu offer some of the cheapest bids (push CPC from fractions of a cent). Most networks have low minimum deposits (often around $100), so you can test small.

PropellerAds vs RichAds vs Adsterra — which is best? PropellerAds wins on raw scale, RichAds on cheap controllable performance traffic and format range, and Adsterra on format variety and quality (Social Bar). Many buyers run more than one to diversify.

What verticals do these networks work for? Push and pop networks suit gambling, betting, dating, sweepstakes, and utilities; native networks suit finance and ecommerce. Match the network’s strengths to your offer’s vertical.

Do I need a tracker with these networks? Yes — to attribute conversions by source and creative and optimize profitably. See our best ad trackers guide.

Bottom line

For affiliate traffic in 2026, PropellerAds is the all-round volume leader, RichAds the cheap performance favorite, and Adsterra the format-variety and quality pick, with RollerAds and ROIads strong for push and AI-bidding respectively. Start with one that matches your format and vertical, test small in Tier 2/3, and pair every campaign with a tracker. For the workhorse format, see our best push ad networks guide; for the fundamentals, our traffic sources pillar.

Written for WarmRig — tested tools and infrastructure for traffic arbitrage and performance marketing. Independent, not sponsored.