Best Retargeting Companies in 2026: 8 Platforms Compared

#1

AdRoll

Best for: Multichannel retargeting for growing brands

4.1/5 on G2 (789 reviews, checked Oct 2026)

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AdRoll built its name on retargeting and has grown into a multichannel advertising platform where a growing brand can run display, native, video, mobile, social, connected TV, and digital out-of-home campaigns from one dashboard. Its pitch is consolidation: instead of logging into several ad managers, you manage retargeting and prospecting together, with machine learning built on more than 17 years of campaign data. For ecommerce brands, integrations with major store platforms make it easy to sync product catalogs for dynamic ads.

The trade-off is that pricing depends on plan and spend, and the self-serve experience suits brands with some advertising experience better than complete beginners. AdRoll ABM, formerly RollWorks, extends the platform to B2B account-based retargeting. For direct-to-consumer brands that want retargeting plus prospecting in one place, AdRoll remains the most accessible specialist option.

#2

Criteo

Best for: Dynamic retargeting powered by commerce data

3.8/5 on G2 (242 reviews, checked Oct 2026)

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Criteo's advantage is data. Its commerce graph draws on billions of users and trillions in yearly transactions, which lets its AI predict which products a shopper is likely to buy and serve dynamic ads showing those exact items. Its retargeting runs across premium publishers worldwide, and its performance media and retail media products let brands reach shoppers both on retailer sites and across the open web. Published case work includes a 168 percent sales increase for a media group using dynamic retargeting.

Criteo is built for commerce, so B2B or lead generation advertisers will find less fit here than ecommerce brands. Managed service minimums can also exclude very small advertisers. For retailers and brands with real catalog depth, Criteo's dynamic retargeting is among the strongest performers in the market.

#3

Google Ads

Best for: Search and display remarketing at scale

4.3/5 on G2 (2,047 reviews, checked Oct 2026)

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Google Ads is the default starting point for retargeting because of reach: remarketing lists built from site visitors can be shown ads across Search, YouTube, and millions of Display Network sites, and Performance Max campaigns fold retargeting into broader AI-driven buying. Connecting Analytics and Tag Manager lets the platform learn from your own signals, and new advertisers can claim ad credits after meeting a minimum spend. For most businesses, Google remarketing is the highest-intent retargeting available, since it can catch people actively searching again.

The platform's breadth is also its difficulty: choosing between standard display remarketing, Performance Max, and Demand Gen campaigns takes real expertise, and competitive categories can be expensive. For any business already running Google Ads, adding remarketing lists is the single highest-return retargeting move available.

#4

Meta Ads

Best for: Social retargeting on Facebook and Instagram

4.2/5 on G2 (1,457 reviews, checked Oct 2026)

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Meta's advertising platform reaches people where they spend leisure time, which makes it ideal for retargeting that feels like discovery rather than pursuit. The Meta Pixel and Conversions API let you build audiences from site visitors, cart abandoners, and past buyers, then serve them tailored ads on Facebook and Instagram. Meta reports that 59 percent of people discover new products and brands on its technologies, and its AI tools now generate and optimize creative automatically.

Attribution is the weak point: since Apple's privacy changes, tracking a sale back to a specific ad is harder, so advertisers should judge Meta retargeting on blended results rather than last-click numbers. Creative also fatigues quickly in feeds, so budget for regular new ads. For ecommerce and consumer brands, Meta retargeting is nearly mandatory.

#5

The Trade Desk

Best for: Enterprise programmatic retargeting

4.4/5 on G2 (186 reviews, checked Oct 2026)

Visit thetradedesk.com

The Trade Desk is the largest independent demand-side platform, and its retargeting strength is omnichannel reach: the same audience can be retargeted with display on the web, video on connected TV, audio ads, and digital out-of-home, all from one platform, with measurement from independent partners rather than the platform grading its own homework. Its identity and data marketplace tools help advertisers build privacy-safe audiences as cookies fade.

This is an enterprise tool. Minimums and complexity put it out of reach for small advertisers, and most users access it through an agency or a managed service. For brands and agencies running serious programmatic budgets, The Trade Desk is the standard against which other DSPs are measured.

#6

StackAdapt

Best for: Multi-channel retargeting for agencies

4.7/5 on G2 (905 reviews, checked Oct 2026)

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StackAdapt connects planning, audiences, creative, channels, and measurement into one AI-driven platform, with an emphasis on multi-channel campaigns that agencies can run at scale. Its Ivy Studio hub brings planning, forecasting, optimization, and execution together, and its platform covers connected TV, video, display, native, audio, digital out-of-home, email, and direct mail. Client surveys cited by the company report higher click-through rates for multi-channel campaigns than single-channel ones.

The platform leans toward agencies and mid-size teams rather than solo advertisers, and pricing requires a conversation. For agencies managing retargeting across many clients and channels, StackAdapt's consolidation and AI forecasting are strong reasons to choose it.

#7

Simpli.fi

Best for: Location-based retargeting for local advertisers

4.5/5 on G2 (154 reviews, checked Oct 2026)

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Simpli.fi is built around a simple idea: connect digital ads to real-world behavior. Its household-level targeting reaches audiences at the address level, and its platform is designed for advertisers with many locations, letting them run locally customized campaigns across every storefront from one place. It measures success in store visits as well as online conversions, which matters for retailers, restaurants, and service businesses whose goal is foot traffic.

For a purely online business, Simpli.fi's location strengths add less value than a commerce-focused platform like Criteo. Its distribution is also agency and reseller oriented, so direct self-serve access varies. For local and multi-location advertisers, Simpli.fi's location-based retargeting is a distinctive and practical choice.

#8

Quantcast

Best for: AI-driven audience retargeting

4.2/5 on G2 (193 reviews, checked Oct 2026)

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Quantcast's platform uses its Audience Graph, an AI system built on two decades of audience intelligence, to find people most likely to convert and to optimize campaigns autonomously through its Q+ product. It positions itself as the performance marketer's DSP: real-time insights, cross-device reach, and cookieless solutions for a privacy-first web. Advertisers praise its workflow simplicity and its ability to surface audiences that keyword or demographic targeting would miss.

Quantcast cannot match Google's or Meta's raw reach, and its AI optimization works best once campaigns generate enough data to learn from. For performance marketers who want an independent DSP with strong AI optimization and a privacy-forward approach, Quantcast is a solid alternative to the giants.