--- title: MediaMath by Infillion Reviews meta\_title: 'MediaMath by Infillion Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 126 reviews by the users' company size, role or industry to find out how MediaMath by Infillion works for a business like yours. aggregate\_rating: rating\_value: 3.9 review\_count: 126 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Digital Advertising Tech url: https://www.g2.com/categories/digital-advertising-tech --- # MediaMath by Infillion Reviews & Product Details Visit Website MediaMath is a global omnichannel demand-side platform (DSP) that opens up the limitless possibilities of programmatic to meet brands' and agencies' unique goals. A pioneer in the industry introducing the first DSP with the company's founding in 2007, MediaMath was acquired by Infillion in 2023, an advertising technology company that owns and markets premium advertising products, to provide advertisers with an end-to-end solution including attention-guaranteed video and unique first-party data for future-proofed programmatic and creative solutions. MediaMath's programmatic platform offers a customizable tech stack with a modular, API-first approach for flexibility and customization, future-proofed identity solutions to expand addressability, curated inventory optimized towards specific KPIs for powerful results, and transparency into performance for improved efficiency.  * * * Product Website MediaMath by Infillion Seller [Infillion](https://www.g2.com/sellers/infillion) Discussions [MediaMath by Infillion Community](https://www.g2.com/products/mediamath-by-infillion/discuss) Languages Supported English Solution Type All-in-One Overview by Rachel Flora (Senior Manager, Marketing Operations at MediaMath) Show More ## Value at a Glance Averages based on real user reviews. ### Time to Implement 1 month [ View More Pricing Information ](https://www.g2.com/products/mediamath-by-infillion/pricing) ![Gina H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Gina H.") GH Gina H. Client Services Manager Information Technology and Services Mid-Market (51-1000 emp.) 12/22/2015 "Very easy-to-use interface" 5/5 What do you like best about MediaMath by Infillion? UI/UX is very good on the platform and getting through the steps to set up a campaign are very easy/clear. Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? Sometimes it times out with error messages more frequently than I'd like to see. Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? Gaining higher margins on ad spend Review collected by and hosted on G2.com. Show More 12/23/2015 Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") UM Verified User in Marketing and Advertising Mid-Market (51-1000 emp.) 12/22/2015 "self service display vendor - super helpful, friendly, shown positive results" 3.5/5 What do you like best about MediaMath by Infillion? tool can be utilized in a self service setting - allows more flexibility and anytime access. staff is friendly and very helpful. Minimums to run are fairly low for small budgeted clients. Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? cannot not utilize HTML 5 ads, only static image jpgs (unless using a third party ad server). no attribution modeling - all last click. Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? testing different display vendors for performance. can run different types of display all from the same setting Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Amy Z.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Amy Z.") AZ Amy Z. Director, Media Buying and Analytics Internet Mid-Market (51-1000 emp.) 1/12/2015 "Great partner, very streamlined platform" 3.5/5 What do you like best about MediaMath by Infillion? The workflow for accomplishing buys is very quick and streamlined. Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? Upgraded platform is less responsive and less aesthetic. Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? Access to many ad networks and a broad reach of inventory is easy to access with MediaMath. Review collected by and hosted on G2.com. Show More 12/22/2015 Current UserValidated ReviewerIncentivizedSource: G2 invite ![Verified User in E-Learning](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in E-Learning") UE Verified User in E-Learning Mid-Market (51-1000 emp.) 12/23/2015 "Good experience" 4/5 What do you like best about MediaMath by Infillion? The reportings deliver useful insights and are transparent, the platform is clear and easy to use. The support has always been helpful and there is a huge knowledge base that makes it easy to get started with the system. Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? Sometimes the time delay for reportings is too big and attribution of multiple ROIs has been somehow difficult. Additionally there could be even more transparency and custom reports. Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? We got a new source for traffic. The biggest benefit is the large amount of possibilities the tool offers and makes easy to handle. The system is very helpful for generating new traffic and to reach a specific targeted audience easily. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Seller invite ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") UM Verified User in Marketing and Advertising Small-Business (50 or fewer emp.) 12/22/2015 "MediaMath Review" 3/5 What do you like best about MediaMath by Infillion? I like the workflow management of MediaMath and how if walks you step-by-step to effectively launch a campaign. Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? I would like to see my bid total and win rate percentage in addition the flight date usability. I would like to see some bid factor enhancements in the future. Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? Currently we are constantly focused on delivering client results while keeping COGs under control. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Anna C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Anna C.") AC Anna C. Media Analytics Specialist Marketing and Advertising Mid-Market (51-1000 emp.) 12/22/2015 "Simple soltuion to make your clients happy." 5/5 What do you like best about MediaMath by Infillion? Granular targeting capabilities and ability to layer on targeting parameters Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? Although it's expected, the limitations by the access to inventory. Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? Target layering. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Internet](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Internet") AI Verified User in Internet Enterprise (\> 1000 emp.) 12/22/2015 "Solid user experience with T1 platform and very positive customer service/support" 5/5 What do you like best about MediaMath by Infillion? Dedicated support team and flexibility of custom reporting requests Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? high extra costs for seemingly relatively simple features (e.g. smart pixel and attribution tool integration) Limited reporting functionality out of the T1 interface - many requests have to go through custom requests with analytics team Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? driving revenue - have seen positive impacts both from a participation and attributed perspective Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") AM Verified User in Marketing and Advertising Mid-Market (51-1000 emp.) 12/22/2015 "Media Math - For Client Solutions " 3/5 What do you like best about MediaMath by Infillion? The customer support is awesome. As a trafficker - who does not deal in programmatic all the time. The MM team is still always helping. Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? That not all ad servers have a bulk upload tool. and we cannot mass create concepts based on placement namess. Review collected by and hosted on G2.com. Recommendations to others considering MediaMath by Infillion: Always ready to grow with your team. Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? Easy to use creative preview tooks. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Daniel H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Daniel H.") DH Daniel H. Senior Account Manager Internet Mid-Market (51-1000 emp.) 12/22/2015 "Limited" 2.5/5 What do you like best about MediaMath by Infillion? The algorithmic possibilities within MediaMath based on the brain Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? Tracking capabilities, and pixel management Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? I don't understand the question Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Pablo G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pablo G.") PG Pablo G. Senior Programmatic Trader Internet Enterprise (\> 1000 emp.) 12/23/2015 "Trader" 5/5 What do you like best about MediaMath by Infillion? The plarform is really user friendly and "visual". I use to show MM screenshots when showing my business Review collected by and hosted on G2.com. What do you dislike about MediaMath by Infillion? Deal troubleshooting and not enought access to the DSP. Where is the bidded? It should be accesible for every users Review collected by and hosted on G2.com. What problems is MediaMath by Infillion solving and how is that benefiting you? Big multicampaigns with PMP-E & PMP-D The syncronization between Mediamath PMP-D tags and DFA tags is too low. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Seller invite ## Questions about MediaMath by Infillion? Ask real users or explore answers from the community Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights. 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