--- title: 33Across Reviews meta\_title: '33Across Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 128 reviews by the users' company size, role or industry to find out how 33Across works for a business like yours. aggregate\_rating: rating\_value: 4.3 review\_count: 128 scale: '5' date\_modified: '2026-08-09' parent\_category: name: Digital Advertising Tech url: https://www.g2.com/categories/digital-advertising-tech --- # 33Across Reviews & Product Details Claimed ###### Profile Status This profile is currently managed by 33Across but has limited features. Are you part of the 33Across team? [Upgrade your plan](https://my.g2.com/33across/upgrade?utm_campaign=s3&utm_medium=claim-popup&utm_source=g2) to enhance your branding and engage with visitors to your profile! 33Across makes the programmatic advertising ecosystem work without cookies, across supply-side platforms, demand-side platforms, publishers, data companies, agencies, and everything in between. Leading global advertisers, platforms, and publishers rely on 33Across to move past cookies and reach consumers in a simple, fair, and transparent manner. * * * Seller [33Across](https://www.g2.com/sellers/33across) Discussions [33Across Community](https://www.g2.com/products/33across/discuss) Solution Type Best-of-Breed Overview by Lisa Mollura Show More ## Value at a Glance Averages based on real user reviews. ### Time to Implement 5 months ### Perceived Cost $$$$$ [ View More Pricing Information ](https://www.g2.com/products/33across/pricing) ## Top-Rated Alternatives [ ![Hightouch](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Hightouch") Hightouch 4.6/5(399) ](https://www.g2.com/products/hightouch/reviews) [ ![Tealium](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Tealium") Tealium 4.3/5(479) ](https://www.g2.com/products/tealium-2026-07-21/reviews) [ ![Salesforce Data 360 (formerly Data Cloud)](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Salesforce Data 360 (formerly Data Cloud)") Salesforce Data 360 (formerly Data Cloud) 4.3/5(319) ](https://www.g2.com/products/salesforce-data-360-formerly-data-cloud/reviews) [ View All Alternatives ](https://www.g2.com/products/33across/competitors/alternatives) ## User Insights Average based on 128 real user reviews. Implementation Time 5 months Perceived Cost $$$$$ [Log in to unlock pricing and user insights](/login) AG Ashish G. Senior Consultant Information Technology and Services Small-Business (50 or fewer emp.) 11/23/2022 "Best platform to manage and display advertisement" 3/5 What do you like best about 33Across? 33Across provides the ability to maintain user privacy by not storing cookies. Support is very helpful and supportive. It is very easy to manage and understand by non-technical users as well. Review collected by and hosted on G2.com. What do you dislike about 33Across? Cost is very high when compared to its competitors. UI is very granular, which confuses users at the initial stage. User documents are not adequately provided or available. Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? 33Across provides the ability to integrate with other software as well. It helps me create online campaigns and publish advertisements to engage the required audience. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Mohammad Aslam K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mohammad Aslam K.") MK Mohammad Aslam K. RS Project Manager Small-Business (50 or fewer emp.) 8/16/2022 "killer and thriller experience of using the product" 5/5 What do you like best about 33Across? The most helpful about using the 33across is the sense of belonging to it to make the long story short, and that it never lets you down to hit the bottom, you are rescued before hitting the hard rock which I like the best. Review collected by and hosted on G2.com. What do you dislike about 33Across? The cost you and those associated businesses pay is much more multi-dimensional and cost recovery is not possible in monetary terms only, the economical, social and business culture-related scars and effects live for a much longer period than they should! Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? The two problems that no other application was able to solve thus far, could be easily solved through 33Across or alternately it brings together tech brethren here and there the ultimate home and business hub for 33Across, so the deal is worth the price paid for it. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Rubave S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rubave S.") RS Rubave S. Marketing Small-Business (50 or fewer emp.) 10/17/2022 "Best platform to have display ads on site" 5/5 What do you like best about 33Across? 33 across helps us to put ads on the site with a very less number of ads, I am earning good money. There are some cool features which you can give a shot as well Review collected by and hosted on G2.com. What do you dislike about 33Across? Nothing really just the ads should adjust fine in placements. Whatsoever great platform it is, better than what google is offering to it's users which is low CPMs Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? It is benefitting me by displaying a small number of ads on the website to earn good money. Now there are many other platforms like this but not as much as reliable as this one. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![NAVADEEP VARMA M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "NAVADEEP VARMA M.") NM NAVADEEP VARMA M. Software Engineer Mid-Market (51-1000 emp.) 1/2/2023 "Very good product" 5/5 What do you like best about 33Across? this helps me to know all my revenue details for my publications Review collected by and hosted on G2.com. What do you dislike about 33Across? the quality of service they provide is good. I personally feel no fault here. I hope there is nothing that can be realized in case faults Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? 33 Across helps my business problems in an effective way, Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Akshat S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Akshat S.") AS Akshat S. Placement Coordinator Small-Business (50 or fewer emp.) 10/2/2022 "Useful platform for advertisments" 4.5/5 What do you like best about 33Across? I like the feature of 33Across that they maintain user privacy because cookies are not used, and thus users can easily use the platform. It is very useful for advertisement solutions. Review collected by and hosted on G2.com. What do you dislike about 33Across? The customer service can be improved for better communication and easy resolutions. Also, the user interface of the dashboard can be improved a bit. The integration can be made simpler. Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? 33Across has helped us manage and track all our advertisements from a single dashboard by keeping the privacy of the users simultaneously. This has helped us in increasing our revenues. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Abhinav M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abhinav M.") AM Abhinav M. Full-stack Developer Small-Business (50 or fewer emp.) 8/9/2022 Business partner of the seller or seller's competitor, not included in G2 scores. "Good reviews" 4/5 What do you like best about 33Across? setfire (72 reviews) Vancouver, Canada Bright, clean place. Has a farmhouse chic feel. The flights are expensive compared to other breweries in the neighbourhood. Beer is ok (fave is the 33 Acres of Resin), and they do have a variety. Service was alright. The staff was efficient and professional but not overly friendly. I might come back for brunch, as it did look really good, but if I was just going for beers with friends, there's other places I would go first as this place wasn't the most comfortable or welcoming. Review collected by and hosted on G2.com. What do you dislike about 33Across? Nothing much, they can improve their services. Like -very populated area gud markets a bit far but u can manage no proper roads sometimes water issue.they should improve it Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? very populated area gud markets a bit far but u can manage no proper roads sometimes water issuevery populated area gud markets a bit far but u can manage no proper roads sometimes water issue Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Youssef S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Youssef S.") YS Youssef S. Data Analyst Small-Business (50 or fewer emp.) 8/8/2022 "Respecting privacy equals more revenue" 4/5 What do you like best about 33Across? As a company working in the field of data collection and analysis, we were facing many problems to collect data because the user does not give security to cookies and considers it a violation of his privacy, but with 33Across, we were able to obtain and transfer data easily while maintaining user privacy, and also using ads in this way works It focuses on attention and influence and not only works to reach a large segment of people who are not interested in the matter, I think it is a very revolutionary and influential idea that will make a difference in the world of the web and will generate great returns for the companies that use it. Review collected by and hosted on G2.com. What do you dislike about 33Across? I think that there is some difficulty and slowness in customer service, especially if the problem is small and does not require much time, but you have to wait. It is also a little difficult to deal with the user interface at first, there should be educational material for that. Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? Help us obtain and transfer data without fear of security or violating user privacy. It also significantly increased our revenue when we used advertising by the company, because it works to attract more attention. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![bharadwaj m.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "bharadwaj m.") BM bharadwaj m. Senior Product Analyst Mid-Market (51-1000 emp.) 8/3/2022 "33 Across is a master in the Open Web Arena for Privacy" 4.5/5 What do you like best about 33Across? 33 Across is a master in the Open Web Arena especially for the Privacy and also it gives use the best ad revenues of scale. There is no other platform that connects the buyer and seller as best as 33 Across does. The concept of the open web is actually amazing to start with. there is so much scope of scalability for the models that 33 Across is currently working at the industry level. To be very frank The 33 Across cookie-free tech is so amazing that It surprises so many tech users like and my friends who always talk about the tech like this. It's quite a tech for users like me to understand how it saves and reads out our data. But at an industry level there should be more companies which should think about a open web concepts more like 33 Across But in the end, 33 Across makes my/Other\_friends life much easier. Super flexibility is it allows multiple systems/computers or browsers from other devices, i will not be required to repeat the entire opting out process for each computer and each browser even on multiple other devices. At 33Across, our goal is to make the open web work without cookies in a way that is simple and fair for publishers. Our identity solution, Lexicon, makes inventory easily addressable across all browsers for publishers, SSPs, DSPs, and data companies. Review collected by and hosted on G2.com. What do you dislike about 33Across? Support. Customer support is not very proactive in reaching out to resolve the customers issues. It takes time (sometimes too much time) to get a resolution to a simple problem which would otherwise take a couple of hours to respond and finish it. Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? The 33 Across cookie-free tech is amazing, It surprised users like me to understand how it saves and reads out our data But in the end, this makes my life much easier. Super flexibility is it allows multiple systems/computers or browsers from other devices, i will not be required to repeat the entire opting out process for each computer and each browser even on multiple other devices. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Vignesh B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Vignesh B.") VB Vignesh B. Operations Intern Mid-Market (51-1000 emp.) 8/5/2022 "Great company for ad Networks, Increase Sales & Revenues." 4.5/5 What do you like best about 33Across? 1. What sets them apart are the quality of publishers that they work with and the metrics they are manifested 2. Amazing work culture and solid perks. 3. Experienced management and seniors. Review collected by and hosted on G2.com. What do you dislike about 33Across? I feel they should improve on the technology part more. And they need to stick to one strategy so that there is no confusion among the sellers and in the marketplace. Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? 33Across platform delivers programmatic video and displays ad revenue to publishers across devices. the platform connects buyers and sellers through attention-focused ad formats. when I was doing my internship at Newton School we used 33Across to increase the reach of the company by doing SEO Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Leonardo J. B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Leonardo J. B.") LB Leonardo J. B. Administrador Small-Business (50 or fewer emp.) 8/22/2022 "33Across your best solution" 5/5 What do you like best about 33Across? I love it because it has a good work team and they are specialists in their area, honestly, there is no other better platform than them, their work is impeccable. Review collected by and hosted on G2.com. What do you dislike about 33Across? Well, the only thing that i didn´t like is that my page sometimes costs to open, I have called technical service and they are solving the problem, but the rest is the only platform. Review collected by and hosted on G2.com. What problems is 33Across solving and how is that benefiting you? In fact, they have relieved me of many headaches, because my clients used to complain. After all, many cookies appeared to them and currently I have not had any complaints. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ## Pricing Insights Averages based on real user reviews. ### Time to Implement 5 months ### Perceived Cost $$$$$ [ View More Pricing Information ](https://www.g2.com/products/33across/pricing) ##### ##### 33Across Features SSP Functionality SSP Functionality SSP Ad Unit Availability Impression Targeting Floor Price [ View More Features ](https://www.g2.com/products/33across/features) ##### Categories on G2 [Identity Resolution](https://www.g2.com/categories/identity-resolution)[Supply Side Platform (SSP)](https://www.g2.com/categories/supply-side-platform-ssp) ##### Explore More [Best performance management system for service-based companies](https://www.g2.com/discussions/best-performance-management-system-for-service-based-companies-what-s-proving-valuable)[How to pick the best social media management tool](https://www.g2.com/discussions/how-do-i-pick-one-from-the-available-best-social-media-management-tools)[What are the highest rated awards management software platforms for enterprise teams recognizing thousands of employees annually?](https://www.g2.com/discussions/what-are-the-highest-rated-awards-management-software-platforms-for-enterprise-teams-recognizing-thousands-of-employees-annually) [What are the most trusted library management systems by library operations managers based on user reviews?](https://www.g2.com/discussions/what-are-the-most-trusted-library-management-systems-by-library-operations-managers-based-on-user-reviews)[Which feature flag platforms avoid confusing UX when navigating different environments or flag relationships?](https://www.g2.com/discussions/which-feature-flag-platforms-avoid-confusing-ux-when-navigating-different-environments-or-flag-relationships)[Pros and Cons Details](https://www.g2.com/products/33across/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)