AppNexus Marketplace Alternatives (September 2025)

Amazon DSP is a demand-side platform that allows you to programmatically buy ads to reach new and existing audiences on and off Amazon.

Admixer is a global AdTech vendor that provides digital advertising products and services for Publishers, Brands and Advertising Agencies

SmartyAds is a full-stack programmatic ad tech company which offers the best-in-class profitable ad monetization and media buying solutions for advertisers and publishers in the digital marketing industry

The Yahoo advertising demand side platform gives you all the benefits of a walled garden, with the neutrality and transparency of an independent DSP.

OpenX is the most dynamic independent supply-side platform and delivers a fair and transparent value exchange between publishers and advertisers to help power the open web. Learn more.

Trusted by networks, advertisers, and publishers, EXADS stands out as a powerful and user-friendly ad server ready to elevate and expand your advertising business.

Learn how PubMatic, a sell-side advertising technology company, maximizes customer value & puts you in control of your digital advertising business.

StackAdapt is a top-ranking programmatic advertising platform used by the most exceptional digital marketers.

At RevX, we simplify programmatic advertising for app marketers with our tech and talent. Experience transparency and performance at scale.

IQM is industry specific media buying and audience intelligence platform. IQM provides 360 degree advertising solution for political, healthcare, retail, travel, B2B, BFSI, & sensitive verticals.

Eskimi is an AdTech platform that helps brands and agencies to conduct programmatic advertising campaigns and target unique audiences using engaging creative formats.

BuySellAds builds advertising solutions for publishers and marketers. Sell ads with powerful advertising technology, or buy ads that reach audiences at scale.

AdButler Ad Server - Discover an ad serving tool suite for all ad formats with ready-to-use or fully customized ad management solutions. Get started for free.

Explore the best-in-class programmatic solutions perfectly made for publishers and advertisers.

Simpli.fi, the leader in advertising success, helps 2,000+ agencies & brands maximize their relevance with measurable results.

Zemanta offers Zemanta One, the world’s first multi-channel demand-side platform (DSP) built for performance.

Connect to BidsCube Ecosystem and earn more every day with leading-edge programmatic advertising technology. We add value connecting publishers and advertisers!

33Across provides the addressable infrastructure for the open web. Using Lexicon, Publishers, DSPs, SSPs, and Data Companies seamlessly unlock cookie alternative supply.

Media.net is a leading online ad-tech company that develops innovative products for advertisers and publishers. With over 800+ employees, Media.net is one of top 5 ad-tech companies by market-cap globally.

diDNA offers industry-leading advertising solutions for businesses operating in the publisher ecosystem. Solutions for publishers, ad agencies, and partners.

Sharethrough is an omnichannel supply side platform underpinned by advanced RTB tech & enhanced ad experiences. We bring human-centric technology to programmatic advertising.

Programatic Advertising and Tracking - An Ad Platform Built for Results… Proven Results! - Display, Video, OTT, Native, Audio, Social & Retargeting. Call today 800-595-3462

Viant, a pioneer in people-based digital advertising on the New Open Web, provides marketers the tools to move beyond third-party cookies.

Get the most out of your media buying strategy with the Pontiac DSP. Execute your programmatic buying with better controls and lower pricing.

Unlock the power of Adsgard's video-tailored SSP to maximize your digital inventory's revenue. Harness innovative technologies, diverse ad formats, and AI-driven solutions for mobile, web, and CTV advertising

Advertisers and publishers deliver measurable performance over the entire audio ecosystem with Audion adtech solutions.

Reach affluent audiences with Dianomi's premium ad marketplace. Trusted by top brands, or contextual ads engage 510M+ devices globally.

Basis Technologies improves the lives of digital marketers with the world’s most automated and comprehensive advertising platform.

Maximize your advertising budget with Adobe Advertising for programmatic media buying. Learn more about Adobe Advertising.

Smaato's Digital Ad Tech Platform gives publishers the controls needed to deliver seamless, engaging experiences for global audiences.

Primary ad serving, personalized creative, social activation, and advanced measurement Independent measurement free of bias Get privacy-compliant, user-level

Powering the open internet with an independent media buying platform that helps marketers reach more customers through a more relevant ad experience.

AdSupply's technology balances expression & monetization, with over a decade of experience proving great tech doesn’t need to be big tech.

We deliver the most responsive, accountable and performant digital advertising technology for brands to buy addressable media.

Amobee is the world's leading end to end advertising platform that unifies TV, programmatic, digital & social. Contact Amobee today to unify, optimize & grow your business tomorrow.

Grow your ad revenue with Epom, a family of scalable adtech tools. Elevate your digital strategy with one of the most innovative adtech companies.

Use our exclusive real time contextual/targeting solution to sell highly targetable premium video ad space to the world's largest brands and agencies.

Grow your ad revenue with Epom, a family of scalable adtech tools. Elevate your digital strategy with one of the most innovative adtech companies.

Technology at the intersection of creative and media, delivering the next generation of programmatic advertising platforms.

UpRival Ad Server: The Tool You Need to Take Back Control of Your Advertising. UpRival is the single most important ad server tool you need to control your advertising and optimize ad campaigns.

PayTunes helps you run audio ads on famous audio platforms like Spotify, Gaana, Jio Saavan, and many more in India using the DSP.

We're Choozle, the people behind the platform. Learn more about us and our digital advertising company here.

Unlock your retail media potential with GoWit’s omnichannel Retail Media Advertising platform. Expand your audience reach, optimize bidding, and leverage first-party data for maximum conversions and privacy protection.

The first self-serve platform for creating truly scalable high-impact interactive mobile and desktop video advertising. VPAID, MRAID, VAST support.

PropellerAds is a technology driven advertising platform providing industry leading user acquisition and ad optimization solutions for performance marketers

Leadbolt is a High Performance Mobile advertising platform for User Acquisition and In-app monetization.

Promote your business online with TrafficJunky. Reach audiences across PC, mobile, and tablet devices on the most highly visited websites. Advertise on Pornhub, YouPorn, RedTube, and Tube8 with TrafficJunky Ad Network and TJ DSP.

The leading demand-side platform (DSP) for high-performing, privacy-compliant app marketing campaigns. We focus on scientific methodologies and transparent communication to deliver credible results and increase app growth.

AdvertServe is a cloud hosted ad management platform for publishers and advertisers who require ad serving, targeting, tracking, and real-time reporting.

Equativ - Built To Fulfill The Promise Of Advertising Technology

Reach nearly 2B people monthly across the best publishers. Full-funnel solutions across multi-format offerings including video, display, performance & social.

Some of the best-known SMEs to large enterprises rely on ADvendio to deliver omnichannel advertising campaigns with media buying and selling technologies.

Mabaya enables retailers and marketplaces to optimize and manage native advertising on their site and work directly with their sellers and brand partners

Devices, publishers, formats, reach, fraud, and privacy have made omni-channel advertising complex—but it doesn’t have to be.

Creativity meets intelligent at

The Quantcast Platform empowers brands, agencies, and publishers to meet their digital marketing and advertising goals.

Discover a variety of AdPlayer.Pro outstream video advertising solutions: ad-enabled video player, robust video ad server, white label ad server, and more.

Grow revenue wherever your users are with an integrated ad management platform that surfaces insights for smarter business decisions.

See how we're delivering on our vision to power a world where marketers market the way consumers consume.

A new generation of identity-led retail media, both on and off-site. The first retail media platform to unite on-site and off-site capabilities. One unified platform combining CitrusAd’s industry-leading retail media offering for on-site monetization with Epsilon’s off-site capabilities.

Global AdTech company, we connect brands to their audience through a premium portfolio of publishers across digital audio.

Perpetua provides eCommerce advertising software and managed services for marketplaces including Amazon and Instacart — plus solutions for Amazon DSP, OTT and Google ads.

Join our high performing advertising network and increase your profit.

POKKT enables consumers to discover new products and services by providing contextual and personalized ad experiences on mobile devices.

GroundTruth is a media platform that drives in-store visits and other real business results. Understand your customer, build your business, increase store visits & sales, and make smarter forecasting decisions with location data & ad tech software.

We help web publishers grow their advertising revenue by using cutting-edge technology, premium demand partnerships.

AdMaven is a top-tier advertising network. We cater to publishers of all sizes. your success is our mission. Come make money with us!

Our vision is to nurture a new stage of digital media, enabling consumers to engage with content and sponsored advertisements in an equally positive way.

Prediction-driven advertising platform that outperforms. The user acquisition and re-engagement platform that predicts the highest lifetime value users and replaces costly and time-consuming manual work for you.

Streamline ad sales and operations with our self-serve ad platform. Automate management of sales, ops, and creative, maximizing your income. Try it now!

Get the whole picture with the intelligent In-Image Platform. Maximizing In-Image ad performance by delivering high CPM’s and generating incremental revenue

Introducing Google Marketing Platform, a unified marketing and analytics platform for smarter marketing measurement and better results.

Drive measurable conversions, revenue, site visits and more with Performance TV — the only Connected TV advertising platform optimized for outcome-based marketing goals.

inboxAds enables publishers to generate an ongoing stream of revenue through monetizing email newsletters with programmatic native ads.

Liftoff helps advertisers, publishers, game developers and DSPs scale revenue growth with solutions to market and monetize mobile apps.

AdGate Media is a monetization and user acquisition platform focused on rewarded advertising. We connect premium brands with users of popular apps.

With Display campaigns, you can promote your business across websites and apps. Discover what display ads are and how they help increase your reach.

Automate XML feed-driven Product Search and Shopping Ads (PMAX: Performance Max) for Google and Microsoft Ads in just a few minutes! Programmatic Google & Microsoft Ads Tool. 30 days for free.

goTom is an innovative ad sales management software that unifies every aspect of selling digital advertising campaigns.

Achieve your growth goals with automated advertising while using enriched product recommendations to trigger visits, engagement and purchases

Partner with a Google Certified Publishing Partner to Improve Programmatic Ad Revenue with Industry Leading Software, Tools and Support

We provide automate PPC tools which save you time and money. Promonavi allows you to automatically analyze, manage and edit Google Ads campaigns.

Notre technologie pour une 'moneytisation' optimale

Launch custom retail media campaigns in as little as 14 days with Kevel's Retail Media Cloud - the ultimate SaaS platform for high-impact ads.

Run TV ads in 5 minutes on 500+ premium Channels, starting at $500.

Faites vos premiers pas avec les publicités Streaming TV ads et les publicités vidéo sur Amazon Ads. Donnez un coup de projecteur à votre marque aux côtés des films, séries, actualités et sports en direct préférés des audiences.

Peach checks, transcodes and sends your video ads to TV, on-demand, online, social channels and agencies in over 150 countries.

Out of home advertising is traditional medium of advertising so jump to digital advertising and marketing OOH. This may include digital billboards and outdoor signage.

From search and social advertising to programmatic, our team of experts help you supercharge and simplify campaign management in one easy platform.

WideOrbit's technology platform creates media transaction value for TV and radio broadcasters, national TV networks, digital publishers, and advertisers.

ReverseAds digital advertising platform powered by AI algorithm. B2B and B2C cookieless advertising campaigns, alternative to Google Ads and Facebook Ads.

Don't waste another minute. Automate ad screenshots, landing page QA, and other tasks that hold you back from doing your most impactful work and spending your time the way you want.

Build, monetize, and grow your digital media business. APS is a suite of cloud services that brings you solutions built by Amazon.

Sponsored ads is a suite of self-service Amazon Ads solutions that help advertisers engage with shoppers across their buying journey.

Clinch DCO Advertising | Personalized Ads | Video Marketing | Smart Ad Serving | Create Dynamic Video Advertising | Programmatic | Targeting

Automate and manage Google Shopping with AI-driven retail and inventory intelligence that automates advertising decisions and improves commercial outcomes in real-time.

Car dealer software that manages includes Inventory, Website, CRM, Craigslist, Window Stickers and marketing so car dealers get more leads and sell more cars.

Deliver hyper-targeted ads to the audiences that matter most to your business. Discover our industry-leading advertising solutions & start growing today.

Facebook Audience Network helps you monetize your app by showing highly targeted ads that match the interests of your users. With flexible formats, your ads can engage more users while you earn more money.