7 Best Alternatives to Criteo for Ad Tech in 2026

Why look beyond Criteo

Criteo has established itself as a significant platform in commerce media, particularly known for its retargeting capabilities and its expansion into retail media networks Criteo Marketing Solutions. However, organizations may seek alternatives due to several factors. Some might be looking for platforms with different pricing structures, as Criteo typically operates on custom enterprise pricing models, which may not align with smaller budgets or require more transparent, fixed-cost options. Others could be seeking more direct control over ad creatives and campaign parameters, or a platform with a stronger emphasis on specific channels beyond display and dynamic retargeting, such as social media advertising or search engine marketing.

Additionally, while Criteo offers robust AI-driven optimization, some users may prefer alternatives that provide more granular data access or advanced analytics tools for in-house teams. The developer experience notes indicate Criteo primarily targets marketers through a UI, with limited public-facing developer tools for direct programmatic interaction. Companies with strong internal development teams or unique integration requirements might benefit from platforms offering more extensive API access and customization possibilities. Finally, businesses might explore alternatives to diversify their ad tech stack, mitigate vendor lock-in, or access specialized features not central to Criteo's core offerings.

Top alternatives ranked

1. 1. Google Ads — Comprehensive advertising platform across Google's network

   Google Ads is a widely adopted online advertising platform developed by Google, allowing advertisers to display brief advertisements, service offerings, product listings, or videos to web users. It operates primarily on a pay-per-click (PPC) pricing model, meaning advertisers pay each time a user clicks on their ad. Google Ads supports various campaign types, including Search Network campaigns for text ads on Google search results, Display Network campaigns for image and video ads on websites and apps, Video campaigns on YouTube, and Shopping campaigns for e-commerce product listings. Its reach extends across Google's vast network, encompassing search engines, YouTube, Gmail, and millions of partner websites and applications Google Ads solutions.

   While Criteo specializes in dynamic retargeting and commerce media, Google Ads offers a broader spectrum of advertising solutions, from initial customer acquisition through search and display to remarketing across its network. Its extensive audience targeting capabilities, diverse ad formats, and integration with other Google services like Analytics make it a versatile tool for businesses of all sizes. Developers can utilize the Google Ads API for programmatic campaign management, reporting, and integration with third-party systems, offering a more robust developer experience compared to Criteo's primarily UI-driven approach.

   Best for:

   • Broad customer acquisition across search and display
   • Video advertising on YouTube
   • E-commerce product promotion (Shopping Ads)
   • Programmatic campaign management via API

   Google Ads Profile

2. 2. RTB House — Deep learning-powered retargeting for e-commerce

   RTB House is a global company providing retargeting technology for brands and agencies worldwide. Specializing in display retargeting, RTB House differentiates itself through its use of deep learning algorithms to personalize ad campaigns. The platform aims to deliver highly effective personalized ads to users who have previously visited an advertiser's website, optimizing for conversions and increased return on ad spend. It focuses on predicting user behavior and delivering relevant product recommendations across various ad exchanges RTB House Deep Learning.

   Similar to Criteo, RTB House is a strong contender in the retargeting space, particularly for e-commerce businesses. Its emphasis on deep learning for predictive analytics is a key differentiator, potentially offering more sophisticated personalization than traditional machine learning approaches. For companies prioritizing advanced AI in their retargeting efforts and seeking to maximize conversion rates from existing website traffic, RTB House provides a specialized solution. While primarily a platform for marketers, its core technology is built on complex algorithms, offering a sophisticated back-end for ad optimization.

   Best for:

   • E-commerce retargeting with advanced deep learning
   • Maximizing conversion rates from website visitors
   • Personalized product recommendations in display ads
   • Brands seeking AI-driven ad optimization

   RTB House Profile

3. 3. AdRoll — Integrated marketing and advertising platform for growth

   AdRoll offers a marketing and advertising platform designed to help businesses unify their marketing efforts across various channels. The platform provides solutions for retargeting, brand awareness, and customer acquisition, integrating display advertising, social media advertising, and email marketing. AdRoll aims to simplify complex ad tech for marketers, offering tools for audience segmentation, campaign management, and performance reporting. It focuses on helping businesses of all sizes grow by reaching the right customers with relevant messages at different stages of the buying journey AdRoll Marketing Platform.

   As an alternative to Criteo, AdRoll offers a more consolidated approach to marketing and advertising, moving beyond just retargeting to include brand awareness and acquisition campaigns, alongside email capabilities. This broader scope can be advantageous for businesses looking for a single platform to manage multiple aspects of their digital marketing strategy. AdRoll's interface is designed for ease of use, making it accessible for marketers who may not have extensive ad tech experience. Its flexibility in supporting different campaign goals and its integrated approach make it a strong option for companies seeking a versatile, self-service platform.

   Best for:

   • Integrated retargeting, brand awareness, and acquisition campaigns
   • Small to medium-sized businesses (SMBs)
   • Unified platform for display, social, and email marketing
   • Ease of use and simplified campaign management

   AdRoll Profile

4. 4. WPP — Global advertising and marketing services holding company

   WPP is one of the world's largest advertising and marketing services companies, comprising a vast network of agencies specializing in various disciplines, including advertising, media planning and buying, public relations, branding, and digital transformation. Through its numerous operating companies like Ogilvy, Wunderman Thompson, GroupM, and VMLY&R, WPP provides integrated marketing solutions to multinational clients across diverse industries. It focuses on delivering creative, data-driven, and technologically advanced campaigns to build strong brands and drive business growth WPP services.

   While Criteo is a technology platform, WPP represents a different type of alternative: a comprehensive service provider. For organizations seeking a full-service agency partner rather than a self-serve platform, WPP's extensive capabilities and global reach are significant. Companies that require strategic oversight, bespoke campaign development, and integrated multi-channel execution across all facets of marketing and advertising, often with a dedicated account team, would find WPP's offerings more suitable. This is particularly relevant for large enterprises or brands that need complex, globally coordinated marketing efforts that go beyond programmatic ad buying.

   Best for:

   • Large-scale, integrated global marketing campaigns
   • Strategic brand development and management
   • Full-service media planning and buying
   • Custom creative advertising and public relations

   WPP Profile

5. 5. Omnicom Group — Diverse portfolio of branding and marketing agencies

   Omnicom Group is a leading global marketing and corporate communications company, operating through a portfolio of agencies that specialize in advertising, CRM, public relations, and specialty communications. Its network includes well-known agencies such as BBDO, DDB, TBWA, OMD, PHD, and FleishmanHillard. Omnicom provides a broad range of services aimed at helping clients build brand equity, drive sales, and navigate complex market landscapes. The group emphasizes creativity, data-driven insights, and technological innovation to deliver effective marketing solutions across various industries and geographies Omnicom Group capabilities.

   Similar to WPP, Omnicom Group offers an agency-based alternative to Criteo's platform model. For businesses requiring comprehensive strategic planning, creative development, and integrated execution across a wide array of marketing disciplines, Omnicom's network of specialized agencies provides a compelling option. This is particularly beneficial for brands that need highly customized campaigns, deep industry expertise, and extensive human-led strategic input, rather than relying solely on programmatic platforms. Omnicom's global presence and diverse service offerings cater to complex marketing challenges faced by large corporations and brands aiming for holistic marketing transformations.

   Best for:

   • Global brand strategy and creative advertising
   • Integrated customer relationship management (CRM)
   • Public relations and corporate communications
   • Clients seeking a portfolio of specialized agency expertise

   Omnicom Group Profile

6. 6. Publicis Groupe — Global leader in marketing, communications, and digital transformation

   Publicis Groupe is a multinational advertising and public relations company, recognized as one of the largest communications groups globally. It encompasses a wide range of agencies and solutions across creative, media, data, and technology, including brands like Saatchi & Saatchi, Leo Burnett, Starcom, Zenith, and Sapient. Publicis Groupe focuses on empowering clients' digital transformation journeys by integrating data, technology, and creative storytelling to build personalized customer experiences and drive measurable business outcomes across all channels Publicis Groupe solutions.

   As a major holding company in the marketing and communications sector, Publicis Groupe offers a comprehensive alternative to Criteo for businesses seeking a full-service agency approach. While Criteo provides a platform for programmatic retargeting and retail media, Publicis Groupe offers strategic consulting, creative development, media planning and buying, and digital transformation services delivered through dedicated agency teams. This makes it suitable for large enterprises that require a partner to conceptualize, execute, and manage complex, integrated marketing strategies, including those involving significant digital infrastructure and customer experience design, beyond just ad placement.

   Best for:

   • Large-scale advertising campaigns and media buying
   • Digital transformation initiatives and consulting
   • Integrated marketing communications
   • Data-driven customer experience design

   Publicis Groupe Profile

7. 7. Interpublic Group (IPG) — Global network of marketing communications companies

   Interpublic Group (IPG) is a global provider of marketing solutions, with a network of agencies specializing in advertising, digital marketing, communications planning, public relations, and specialized marketing services. Key agencies within IPG include McCann Worldgroup, FCB, MullenLowe Group, and Mediabrands. IPG aims to help clients achieve their business objectives by combining creativity with data-driven insights and technology. The group emphasizes building strong brands and fostering meaningful connections with consumers across various platforms and touchpoints IPG Marketing Solutions.

   IPG, like WPP, Omnicom, and Publicis Groupe, stands as a full-service agency network alternative to Criteo's ad tech platform. For companies that need a strategic partner for end-to-end marketing and communications, including brand strategy, creative development, and integrated media execution, IPG offers extensive resources and expertise. This is particularly relevant for global brands and large organizations looking for bespoke solutions, deep client relationships, and the ability to manage complex campaigns across diverse markets and cultural contexts, going beyond the scope of a programmatic retargeting tool.

   Best for:

   • Global brand building and creative advertising
   • Integrated marketing communications planning
   • Public relations and corporate affairs
   • Clients seeking specialized marketing services

   Interpublic Group Profile

Side-by-side

How to pick

Selecting the right alternative to Criteo depends heavily on your specific business needs, budget, and the scope of your marketing objectives. Consider the following decision-tree approach:

1. Are you primarily focused on enhancing programmatic retargeting and e-commerce conversion?

   • If yes, evaluate dedicated retargeting platforms like RTB House for its deep learning capabilities, or AdRoll for a more integrated, user-friendly platform that also covers other marketing aspects.
   • If no, and your needs are broader, proceed to the next question.

2. Do you need a comprehensive advertising solution that spans search, display, video, and app campaigns, with extensive audience reach and programmatic API access?

   • If yes, Google Ads is likely your strongest candidate, offering unparalleled reach and robust developer tools for custom integrations and large-scale campaign management.
   • If no, and you're looking for full-service strategic partnership, proceed.

3. Are you a large enterprise or global brand requiring strategic oversight, custom creative development, and integrated multi-channel execution across all facets of marketing and advertising, often with a dedicated account team?

   • If yes, you're likely looking for a global agency network. Consider the major holding companies:
   • WPP: For vast global reach and diverse agency expertise across creative, media, and PR.
   • Omnicom Group: For a strong portfolio of specialized agencies focusing on advertising, CRM, and PR.
   • Publicis Groupe: If digital transformation, data integration, and creative storytelling are paramount.
   • Interpublic Group (IPG): For a blend of creative advertising, media planning, and specialized marketing services.
   • If no, and you need a more self-serve, platform-based approach with integrated marketing capabilities for SMBs, revisit AdRoll.

4. What is your budget structure?

   • If you prefer a performance-based or transparent PPC/CPM model, Google Ads, RTB House, and AdRoll offer more predictable spending.
   • If you have an enterprise budget for custom projects and retainers, the agency holding companies (WPP, Omnicom, Publicis Groupe, IPG) are designed for this model.

5. How important is developer experience and API access?

   • If critical for deep programmatic control and custom integrations, Google Ads provides the most extensive public-facing API.
   • If less critical, and a powerful UI for marketers is sufficient, Criteo, RTB House, and AdRoll are strong. Agency networks offer integrations through their teams rather than direct public APIs.

By systematically evaluating these points, you can narrow down the alternatives that best align with your organizational structure, technical capabilities, and marketing goals.