--- title: Onna Reviews meta\_title: 'Onna Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 22 reviews by the users' company size, role or industry to find out how Onna works for a business like yours. aggregate\_rating: rating\_value: 4.3 review\_count: 22 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Legal url: https://www.g2.com/categories/legal --- # Onna Reviews & Product Details Visit Website Today, work happens in the cloud. Teams utilize Slack, Google Workspace, Microsoft 365, and dozens of other collaboration apps to run your business. But when litigation strikes, an investigation opens, or a compliance deadline looms, legal teams discover a hard truth: your legacy discovery workflows weren’t built for the modern digital workplace. Unstructured data is scattered across dozens of platforms. IT is overwhelmed by ad hoc legal requests that take days or weeks to fulfill. Over-collection drives up review costs and introduces security risks. And without a defensible, repeatable process, every new matter starts from zero. Onna was built to solve this problem. By creating a unified platform, legal and IT teams have a defensible, single source of truth for all your collaboration data. Instead of scrambling during litigation or an investigation, teams gain: - 24/7 visibility into collaboration data - Precision targeting down to a single Slack message - One repeatable workflow across your entire tech stack - A defensible, auditable single source of truth Onna turns your unstructured data into controlled, searchable, actionable information. Access: 29+ no-code connectors centralize data from your entire tech stack in one platform Analyze: Targeted collections, real-time indexing, and precision search enable rapid insight and analysis Act: Export in review-ready format for downstream eDiscovery tools like Logikcull or Reveal The result is a defensible, single source of truth built for the scale and complexity of today’s digital workplace. Onna - The leading data collection & management platform for eDiscovery * * * Product Website Onna Seller [Reveal Data](https://www.g2.com/sellers/reveal-data) Discussions [Onna Community](https://www.g2.com/products/onna/discuss) Languages Supported Arabic, Bengali, Greek, English, Hebrew, Armenian, Japanese, Kannada, Georgian, Central Khmer, Korean, Latin, Malayalam, Mongolian, Oriya, Sinhala, Tamil, Telugu, Thai, Chinese (Simplified), Tibetan Overview by Nicole Thompson Show More ## Pricing Pricing provided by Onna. ### Enterprise Contact Us Per Year [ View More Pricing Information ](https://www.g2.com/products/onna/pricing) ## Onna Integrations (22) What do users say about integrations? Verified by Onna [ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") AWS and Cloud Services ](https://www.g2.com/products/aws-and-cloud-services/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Box ](https://www.g2.com/products/box/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Confluence ](https://www.g2.com/products/statpro-confluence/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Dropbox ](https://www.g2.com/products/dropbox-ai-dropbox/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") GitHub ](https://www.g2.com/products/github/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Google Vault ](https://www.g2.com/products/google-vault/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Google Workspace ](https://www.g2.com/products/google-workspace/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Jira ](https://www.g2.com/products/jira/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Microsoft 365 ](https://www.g2.com/products/microsoft365/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Microsoft 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Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Salesforce CRM Connector ](https://www.g2.com/products/salesforce-crm-connector/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Salesforce CRM Dashboards ](https://www.g2.com/products/salesforce-crm-dashboards/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Slack ](https://www.g2.com/products/slack/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") WebCrawler API ](https://www.g2.com/products/webcrawler-api/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Zendesk Contact Center 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9/18/2023 "Great tool for common data sources" 4/5 What do you like best about Onna? Onna is great for evaluating and exporting data from many commonly used data sources. They have a wide selection of available data connections and their support team is top notch. Review collected by and hosted on G2.com. What do you dislike about Onna? Requires some planning on the user's part, particularly for larger data sets, to ensure collections can be completed in a timely manner while being mindful of any data usage constraints. Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? Onna has been a great help by allowing us more freedom to search and export our Slack data in a usable format. The collection process is particularly smooth for smaller collections. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite EC Emmi C. Enterprise (\> 1000 emp.) 2/23/2023 "Excellent aggregation of Slack GRID" 5/5 What do you like best about Onna? We have a massive amount of workspaces and Onna makes it easy to quickly and efficiently search for people/messages/files across every single one of them. The ease and the efficiency of searching makes Onna great for our uses. Review collected by and hosted on G2.com. What do you dislike about Onna? Sometimes when exporting search results, especially more considerable amounts of results, the export will hang, giving very little clue as to why. It also often takes several hours to get notified that the export failed. It would also be super helpful if there was a way to text-query with the advanced search feature instead of the query-builder. Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? Quickly and efficiently searching across a large number of workspaces is an absolute breeze with Onna. The ability to create Advanced searches with many conditions really helps us pare down our search results and get to exactly what we are looking for. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite SV Sierra V. Enterprise (\> 1000 emp.) 2/23/2023 "Onna makes legal holds easy." 4/5 What do you like best about Onna? Onna makes it easy to put legal holds in place in regards to our Slack instance. The customer success team is knowledgable and is always looking for ways for us to get the most value out of our plan. There are more tools besides Slack that are available to bring into Onna as well. Review collected by and hosted on G2.com. What do you dislike about Onna? Some aspects of the admin dashboard are not easy to navigate, and it took more time than it should have to set up the permissions/connections with Slack. Sometimes trying to get to the window we needed to perform an action wasn't clear. Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? We use this for eDiscovery at my organization and connect it to our Slack instance to help our legal team. It syncs the data and allows for preservations of data that are held regardless of retention. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Lissette L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Lissette L.") LL Lissette L. Enterprise (\> 1000 emp.) 2/24/2023 "Discovery use review." 3.5/5 What do you like best about Onna? The customer service and the people. I like being able to provide feedback on new services. However, there should be a steep discount for the time given on rolling these out, but instead, our support time response was rolled back, and the price went up. Review collected by and hosted on G2.com. What do you dislike about Onna? The integrations should have a higher security standard. Once the connections are in place - the data pulled should be more inclusive, especially when it comes to JIRA tickets. Salesforce data pull should also be able to draw more than just the essential data. Workspaces, preservations and in-place preservations - these options are confusing, and the differences should be laid out more clearly. Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? Pulling data from JIRA and slack. Would like to be able to pull data by exact search or narrow down the date - rather than a date range. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite AM Amanda M. Enterprise (\> 1000 emp.) 2/23/2023 "Some good, some not so good." 3.5/5 What do you like best about Onna? The platform is very user-friendly and easy to use. If you are looking to run searches on emails, this is a very helpful tool. The customer service folks are also very helpful and nice. Review collected by and hosted on G2.com. What do you dislike about Onna? The time for Google products to sync into Onna is painfully long. It is hard to explain to outside counsel that we need multiple weeks to sync data before we can even start to run searches, export to a traditional ediscovery vendor, etc. Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? Onna allows us to have a central platform of documents to review before we hit the discovery stage in litigation. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Daniel V.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Daniel V.") DV Daniel V. Intake Process Manager Mid-Market (51-1000 emp.) 2/15/2023 "very interesting tool for data management, knowledge management, and more." 4/5 What do you like best about Onna? The layout and functionality of the software are very intuitive. It shows real thought went into the platform as it was designed. It was better than previous, less stable solutions. Review collected by and hosted on G2.com. What do you dislike about Onna? Responses times from Onna support is sometimes a little laggy, and the training section could use a little more content...but it's been getting better. Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? Onna has been helping some of our systems in cross-platform environments, to connect data and perform extensive search functions. It has helped us increase productivity and see better results than our previous solution. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Katie M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Katie M.") KM Katie M. Enterprise (\> 1000 emp.) 2/23/2023 "Onna is a great product for ediscovery" 5/5 What do you like best about Onna? Customer service and client outreach is very good, the team we have in place is always responsive and helpful whenever we reach out with questions. Review collected by and hosted on G2.com. What do you dislike about Onna? There are bugs that pop up more often than I would like. The engineering team is usually responsive but turnaround time can be slow. Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? We use Onna as an e-discovery tool and it currently hosts our Slack and Quip databases on its platform. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Chavay W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Chavay W.") CW Chavay W. Paralegal Enterprise (\> 1000 emp.) 2/23/2023 "Reviw" 3/5 What do you like best about Onna? I like the search functionality. I like the new update, which allows us to see additional metrics when uploading and exporting. Review collected by and hosted on G2.com. What do you dislike about Onna? I think the product is not as user friendly as expected. We have ran into a lot of collection issues that I wished we didn't experience. Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? We were experiencing some collection issues as it relates to google suite, at this time we have still had issues doing this. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite ![Verified User in Legal Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Legal Services") AL Verified User in Legal Services Mid-Market (51-1000 emp.) 6/9/2022 "Great, support and partnership team have been engaging and answered our needs" 4/5 What do you like best about Onna? the number of data sources that is support and the fact that custom metadata is also preserved as part of that collection exercise. Coupled with the ability to target collections and filter prior to syncing. The preoactive sync is also something unique against the other tools we have. Review collected by and hosted on G2.com. What do you dislike about Onna? the search and overal layout of the results. It something hard to get a clear picture of data when you want to focus on one custodian or a channel. Maybe a file tree or filterable table view that shows more Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? custom data sources that are not the norm such as salesforce, zendesk. Those data connectors allow us to increase our service capabilities for our clients. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Verified User in Retail](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Retail") AR Verified User in Retail Enterprise (\> 1000 emp.) 3/24/2022 "Slack Archiving and Legal Review" 4/5 What do you like best about Onna? Onna is an excellent tool for archiving a copy of all Slack communication with the ability to give rights to HR and Legal teams to perform reviews and logging. Review collected by and hosted on G2.com. What do you dislike about Onna? There is a bit of a learning curve to the search query but once you get familiar with it the search functionality can be a powerful tool. Review collected by and hosted on G2.com. What problems is Onna solving and how is that benefiting you? Legal Holds HR Violations Data Recovery Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ## Pricing Options Pricing provided by Onna. ### Enterprise Contact Us Per Year [ View More Pricing Information ](https://www.g2.com/products/onna/pricing) Onna Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_81938e04ef05461d6e27ae4ded127011/logikcull.png "Product Avatar Image") Logikcull 4.7/5(517) [ Compare Now ](https://www.g2.com/compare/logikcull-vs-onna) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_ff72acca475a16c966fe971fab680312/everlaw.png "Product Avatar Image") Everlaw 4.7/5(741) [ Compare Now ](https://www.g2.com/compare/everlaw-vs-onna) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_b4a1b1361c57c66708630c127babc027/exterro-data-risk-management-platform.png "Product Avatar Image") Exterro Data Risk... 4.4/5(171) [ Compare Now ](https://www.g2.com/compare/exterro-data-risk-management-platform-vs-onna) ##### ##### Onna Features Document Collection Document Collection Document Processing Document Review Document Review Production [ View More Features ](https://www.g2.com/products/onna/features) ## Top-Rated Alternatives [ ![Everlaw](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Everlaw") Everlaw 4.7/5(741) ](https://www.g2.com/products/everlaw/reviews) [ ![Relativity](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Relativity") Relativity 4.5/5(653) ](https://www.g2.com/products/relativity/reviews) [ ![Egnyte](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Egnyte") Egnyte 4.4/5(1,162) ](https://www.g2.com/products/egnyte/reviews) [ View All Alternatives ](https://www.g2.com/products/onna/competitors/alternatives) ##### Categories on G2 [Enterprise Search Software](https://www.g2.com/categories/enterprise-search-software)[Sensitive Data Discovery](https://www.g2.com/categories/sensitive-data-discovery)[eDiscovery](https://www.g2.com/categories/ediscovery) [Enterprise Search Software](https://www.g2.com/categories/enterprise-search-software)[Sensitive Data Discovery](https://www.g2.com/categories/sensitive-data-discovery)[eDiscovery](https://www.g2.com/categories/ediscovery)[Legal Hold](https://www.g2.com/categories/legal-hold) [Show MoreShow Less](javascript:void(0);) ##### Explore More [What RASP tools give a mid-size engineering team production-grade runtime protection without requiring a dedicated security engineer to tune and maintain the rules?](https://www.g2.com/discussions/what-rasp-tools-give-a-mid-size-engineering-team-production-grade-runtime-protection-without-requiring-a-dedicated-security-engineer-to-tune-and-maintain-the-rules)[Cloudinary vs Imgix for image optimization: which do small engineering teams find easier to maintain day to day?](https://www.g2.com/discussions/cloudinary-vs-imgix-for-image-optimization-which-do-small-engineering-teams-find-easier-to-maintain-day-to-day)[What corporate volunteering software integrates with leading HRIS and CRM systems so volunteer hours and impact data flow into the tools the company already uses for reporting?](https://www.g2.com/discussions/what-corporate-volunteering-software-integrates-with-leading-hris-and-crm-systems-so-volunteer-hours-and-impact-data-flow-into-the-tools-the-company-already-uses-for-reporting) [Which NLP platforms achieve the fastest team adoption after rollout, based on user reviews?](https://www.g2.com/discussions/which-nlp-platforms-achieve-the-fastest-team-adoption-after-rollout-based-on-user-reviews)[What are the highest rated healthcare integration engines for hospitals standardizing multi-system data exchange and monitoring?](https://www.g2.com/discussions/what-are-the-highest-rated-healthcare-integration-engines-for-hospitals-standardizing-multi-system-data-exchange-and-monitoring)[Pros and Cons Details](https://www.g2.com/products/onna/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)