# Top 10 Sizmek Ad Server Alternatives & Competitors (11)4.2 out of 5 While Sizmek Ad Server is a leading solution in Publisher Ad Server Software, it's frequently compared with similar tools that offer different strengths. When comparing Sizmek Ad Server with other tools, reviewers most often evaluate reporting and campaigns as key differentiators. The best overall alternative to Sizmek Ad Server is [Google Ad Manager](https://www.g2.com/products/google-ad-manager/reviews), rated ~4.2 stars on G2 from 232+ reviewers. It is frequently praised for integrations and ease of use. Other well-known alternatives to Sizmek Ad Server are: - [AdSense](https://www.g2.com/products/adsense/reviews) – known for functionality and reliability (G2 star rating ~4.2) - [Quantcast Platform](https://www.g2.com/products/quantcast-platform/reviews) – highly rated for insights and helpful (G2 star rating ~4.2) - [SAS Customer Intelligence 360](https://www.g2.com/products/sas-customer-intelligence-360-sas/reviews) – offers insights and analytics (G2 star rating ~4.4) - [AdButler](https://www.g2.com/products/adbutler/reviews) – best suited for teams that need easy setup and results performance (G2 star rating ~4.5) Browse top options below. Based on G2 review data, Sizmek Ad Server is most commonly used in industries like [Publisher Ad Server Software](https://www.g2.com/categories/publisher-ad-server), [Display Advertising Software](https://www.g2.com/categories/display-advertising), [Customer Journey Mapping Tools](https://www.g2.com/categories/customer-journey-mapping). Compare user ratings by vertical to find the best fit. ## Best Paid & Free Alternatives to Sizmek Ad Server - Google Ad Manager - AdSense - Quantcast Platform - SAS Customer Intelligence 360 - AdButler - Perion One - Broadstreet - Epom Ad Server ## Top 10 Alternatives to Sizmek Ad Server Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Sizmek Ad Server stacks up to the competition, check reviews from current & previous users in industries like Marketing and Advertising, Gambling & Casinos, and Oil & Energy, and find the best product for your business. [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/68bafabb95e6c3c7366db8d1e3014929/google-ad-manager.jpg "Product Avatar Image") ](https://www.g2.com/products/google-ad-manager/reviews) [ Google Ad Manager ](https://www.g2.com/products/google-ad-manager/reviews) By [Google](https://www.g2.com/sellers/google) [ 4.2/5(236) ](https://www.g2.com/products/google-ad-manager/reviews#reviews) Product Description Google Ad Manager is an integrated ad-technology platform that enables agencies and advertisers to more effectively create, manage and grow high-impact digital marketing campaigns. Reviewers say compared to Sizmek Ad Server, Google Ad Manager is: Better at meeting requirements Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/ec565a2abc536d259e96a2587bf19458/adsense.jpeg "Product Avatar Image") ](https://www.g2.com/products/adsense/reviews) [ AdSense ](https://www.g2.com/products/adsense/reviews) By [Google](https://www.g2.com/sellers/google) [ 4.2/5(264) ](https://www.g2.com/products/adsense/reviews#reviews) Product Description Google AdSense is a program that enables website owners and content creators to monetize their online content by displaying targeted advertisements. By integrating AdSense, publishers can earn revenue as Google matches ads to their site based on content and visitors. Key Features and Functionality: - Automated Ad Placement: AdSense uses Google AI to optimize ad placements, ensuring ads are displayed in locations that maximize visibility and engagement. - Customizable Ad Formats: Publishers can choose from various ad formats, including text, display, and native ads, to match their site's design and user experience. - Performance Reports: AdSense provides detailed reports on ad performance, allowing users to track earnings, impressions, and clicks to make informed decisions. - Ad Control: Users have the ability to block ads they find unsuitable and customize the types of ads that appear on their site. Primary Value and Solutions: AdSense offers a straightforward way for publishers to generate income from their online content without the need for direct advertiser relationships. It connects publishers with a vast network of advertisers, ensuring relevant ads are displayed to their audience. This not only enhances the user experience by showing pertinent ads but also allows publishers to focus on creating quality content while AdSense handles the ad management and optimization. Reviewers say compared to Sizmek Ad Server, AdSense is: Better at meeting requirements Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/fec63132d15887b69848ea4cdcf24c5e/quantcast-platform.png "Product Avatar Image") ](https://www.g2.com/products/quantcast-platform/reviews) [ Quantcast Platform ](https://www.g2.com/products/quantcast-platform/reviews) By [Quantcast](https://www.g2.com/sellers/quantcast) [ 4.2/5(192) ](https://www.g2.com/products/quantcast-platform/reviews#reviews) Product Description Quantcast is a digital advertising company specialized in audience measurement and real-time advertising. Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/573dd28ac23de879455689d908a44e48/sas-customer-intelligence-360-sas.jpg "Product Avatar Image") ](https://www.g2.com/products/sas-customer-intelligence-360-sas/reviews) [ SAS Customer Intelligence 360 ](https://www.g2.com/products/sas-customer-intelligence-360-sas/reviews) By [SAS Institute Inc.](https://www.g2.com/sellers/sas-institute-inc-df6dde22-a5e5-4913-8b21-4fa0c6c5c7c2) [ 4.4/5(149) ](https://www.g2.com/products/sas-customer-intelligence-360-sas/reviews#reviews) Product Description Generate business value quickly with 360-degree customer data views, segments, reports and models. Reviewers say compared to Sizmek Ad Server, SAS Customer Intelligence 360 is: Better at meeting requirements Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/0c5af1a5e7afa51c97164080588eddde/adbutler.png "Product Avatar Image") ](https://www.g2.com/products/adbutler/reviews) [ AdButler ](https://www.g2.com/products/adbutler/reviews) By [SparkLIT](https://www.g2.com/sellers/sparklit) [ 4.5/5(64) ](https://www.g2.com/products/adbutler/reviews#reviews) Product Description Manage & host your online ads the easy way with AdButler. Reviewers say compared to Sizmek Ad Server, AdButler is: Better at meeting requirements Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/1eeb292f34068d487d8066cdbe7cf33c/perion-one.png "Product Avatar Image") ](https://www.g2.com/products/perion-one/reviews) [ Perion One ](https://www.g2.com/products/perion-one/reviews) By [Perion](https://www.g2.com/sellers/perion-9db4cf16-f6dd-405c-87d2-af0e6d19018b) [ 4/5(91) ](https://www.g2.com/products/perion-one/reviews#reviews) Product Description Perion One: AI-native execution infrastructure for modern media Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/9e32666032b1ac99974e26a459e0a192/broadstreet.png "Product Avatar Image") ](https://www.g2.com/products/broadstreet/reviews) [ Broadstreet ](https://www.g2.com/products/broadstreet/reviews) By [Broadstreet Ads](https://www.g2.com/sellers/broadstreet-ads) [ 4.8/5(52) ](https://www.g2.com/products/broadstreet/reviews#reviews) Product Description Broadstreet is a ad management and revenue generation platform for local, digital news publishers. Reviewers say compared to Sizmek Ad Server, Broadstreet is: Better at meeting requirements Better at support More usable Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/689a47e1aaa248bfffdbf459174c422c/epom-ad-server.png "Product Avatar Image") ](https://www.g2.com/products/epom-ad-server/reviews) [ Epom Ad Server ](https://www.g2.com/products/epom-ad-server/reviews) By [Epom](https://www.g2.com/sellers/epom) [ 4.6/5(46) ](https://www.g2.com/products/epom-ad-server/reviews#reviews) Product Description Epom ad serving platform provides publishers and advertisers with everything they need at each step while solving their advertising tasks: planning, optimising, analysing, real time reporting, and many more. Reviewers say compared to Sizmek Ad Server, Epom Ad Server is: Better at meeting requirements Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/7bead6168bc0e61c6f6ed41de198b211/kevel.png "Product Avatar Image") ](https://www.g2.com/products/kevel/reviews) [ Kevel ](https://www.g2.com/products/kevel/reviews) By [Kevel](https://www.g2.com/sellers/kevel) [ 4.5/5(43) ](https://www.g2.com/products/kevel/reviews#reviews) Product Description Kevel (previously Adzerk) gives engineers and product managers (PMs) the APIs needed to quickly build your own fully-customized ad server for sponsored listings, internal promotions, native ads, and more – so you can take back the Internet and drive more revenue without compromising control. Kevel’s award-winning platform handles over three billion API requests each day, and it’s helped teams everywhere shorten their build times by more than 90%. Kevel’s customer list includes Fortune 500 brands, public companies, and unicorn startups, including Bed Bath & Beyond, Yelp, LiveNation/TicketMaster, TradingView, Wattpad, imgur, Strava, and many more. With teams in Durham, San Francisco, and London, we’re working every day to keep the Internet free by making it easier and more ethical for brands to monetize their corners of the web. Reviewers say compared to Sizmek Ad Server, Kevel is: Better at meeting requirements Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/ee87caf40afc0c79c3337018bc5a5cfa/opti-digital.png "Product Avatar Image") ](https://www.g2.com/products/opti-digital/reviews) [ Opti Digital ](https://www.g2.com/products/opti-digital/reviews) By [Opti Digital](https://www.g2.com/sellers/opti-digital) [ 4.5/5(40) ](https://www.g2.com/products/opti-digital/reviews#reviews) Product Description Opti Digital develops proprietary digital advertising technologies for media publishers and sales houses to efficiently optimize their revenues. Discover fast and light solutions, based on robust Artificial Intelligence for a profitable and sustainable publishing industry. Sharing values of performance, innovation and transparency, our team cares about each partner’s performance and user experience and offers actionable insights and custom consultancy services to grow side by side. Reviewers say compared to Sizmek Ad Server, Opti Digital is: Better at meeting requirements Categories in common with Sizmek Ad Server: [ Publisher Ad Server ](/categories/publisher-ad-server) ### Explore Articles [ What impact does web font selection have on brand identity and professional appearance for organizations evaluating marketplaces? ](https://www.g2.com/discussions/what-impact-does-web-font-selection-have-on-brand-identity-and-professional-appearance-for-organizations-evaluating-marketplaces%20) [ What is the best platform for organizing team workflows? ](https://www.g2.com/discussions/what-is-the-best-platform-for-organizing-team-workflows) [ Which file reader software has the strongest security compliance and data protection features without disrupting existing workflows? ](https://www.g2.com/discussions/which-file-reader-software-has-the-strongest-security-compliance-and-data-protection-features-without-disrupting-existing-workflows) [ What is the most affordable web content management software for SMBs? ](https://www.g2.com/discussions/what-is-the-most-affordable-web-content-management-software-for-smbs) [ What are the top-rated tools for real-time business messaging across teams? ](https://www.g2.com/discussions/what-are-the-top-rated-tools-for-real-time-business-messaging-across-teams) [ Which aviation compliance monitoring solutions offer customizable workflows that adapt to operational processes? ](https://www.g2.com/discussions/which-aviation-compliance-monitoring-solutions-offer-customizable-workflows-that-adapt-to-operational-processes) ### Spotlight Categories [ Digital Adoption Platforms ](https://www.g2.com/categories/digital-adoption-platform) [ Sales Enablement Software ](https://www.g2.com/categories/sales-enablement) [ Corporate Learning Management Systems ](https://www.g2.com/categories/corporate-learning-management-systems)