--- title: Stack Internal Reviews meta\_title: 'Stack Internal Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 794 reviews by the users' company size, role or industry to find out how Stack Internal works for a business like yours. aggregate\_rating: rating\_value: 4.5 review\_count: 794 scale: '5' date\_modified: '2026-08-09' parent\_category: name: Knowledge Management url: https://www.g2.com/categories/knowledge-management --- # Stack Internal Reviews & Product Details Visit Website Stack Internal is the enterprise knowledge intelligence layer that ingests, validates, and delivers trusted knowledge into the tools and workflows technologists rely on every day. Built for modern engineering teams, Stack Internal combines human insight and AI automation to keep enterprise knowledge accurate, accessible, and in flow—so answers surface where work happens and copilots perform with reliability. Unlike static wikis or generic AI assistants, Stack Internal creates a secure, continuously learning ecosystem that reduces cognitive load, strengthens compliance, and accelerates enterprise modernization. * * * Product Website Stack Internal Seller [Stack Overflow](https://www.g2.com/sellers/stack-overflow) Discussions [Stack Internal Community](https://www.g2.com/products/stack-internal/discuss) Solution Type Best-of-Breed Overview by Brian Besand 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/stack-internal/pricing) ## Stack Internal Integrations (9) What do users say about integrations? Verified by Stack Internal [ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Artologik HelpDesk ](https://www.g2.com/products/artologik-helpdesk/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") GitHub Copilot ](https://www.g2.com/products/github-copilot/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 Graph ](https://www.g2.com/products/microsoft-graph/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Microsoft Teams ](https://www.g2.com/products/microsoft-teams/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Okta ](https://www.g2.com/products/okta/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") ServiceNow EmployeeWorks ](https://www.g2.com/products/servicenow-employeeworks/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Slack ](https://www.g2.com/products/slack/reviews) Show More ![Pier-Olivier B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pier-Olivier B.") PB Pier-Olivier B. Mid-Market (51-1000 emp.) 1/23/2024 "Easy to use and very helpful tool when the business is spread across the continent" 5/5 What do you like best about Stack Internal? Just like the "open" version acress all Internet, the interface makes it easy to use. I use it all the time either to ask question or find answers. It looks like there is a tons of features! Review collected by and hosted on G2.com. What do you dislike about Stack Internal? So far, I don't see any problems using this tool! Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? We have so many tools internally and don't know who to ask for help... using Stack Overflow helps as some people are dedicated in replying to questions. So we can focus on writing our questions... not on finding who to write to. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Insurance](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Insurance") UI Verified User in Insurance Enterprise (\> 1000 emp.) 1/18/2024 "Great tool for internal collaboration, culturally dependent." 4.5/5 What do you like best about Stack Internal? It allows productive collaboration between siloed teams and breaks down some barriers, culturally and bureaucratically, that hold orgs back. Fast and easy documentation and solutions if utilized properly. Review collected by and hosted on G2.com. What do you dislike about Stack Internal? It is highly susceptible to "gaming" the system - friends upvote friends to pump ranks and win awards, making an incentive process highly suspect to useless. It also depends heavily on the cultural workings on the implementing org. If management and developers are at odds with each other or other teams, Stack suffers. We had one major outage that wiped a huge chunk of data we use for documentation off Stacks servers for a week and it was heavily debilitating for that week. Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? It crosses team silo boundaries to allow collaboration that wouldn't occur otherwise. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Karthik B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Karthik B.") KB Karthik B. CPU Design Engineer - I Small-Business (50 or fewer emp.) 10/10/2023 "best way to centralize company knowledge" 5/5 What do you like best about Stack Internal? the ability to keep things private within the company with the full power and familiarity of stack overflow. it's extremely easy to use, it's very easy to onboard someone onto your team, it has a great ton of features, it provides seamless integrations with apps like slack, and the customer support replied within minutes. i personally use this very frequently, and i can see that is the case with everyone else too. it's extremely easy to implement this within your company. Review collected by and hosted on G2.com. What do you dislike about Stack Internal? I don't like the limited color schemes/branding options offered in the free plans. i also dont like the delayed notifications on apps like slack. Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? apps like slack on their free versions only store messages for 3 months. important questions would be lost after that certain period of time. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller LL Louisa L. Enterprise (\> 1000 emp.) 2/7/2024 "Fabulous way to share and communicate with internal teams" 5/5 What do you like best about Stack Internal? I love that we can post internal for company-specific questions and get answers from our colleagues quickly and easily. Review collected by and hosted on G2.com. What do you dislike about Stack Internal? I love Stack Overflow and I do not have much to criticize here. Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? It is reducing the amount of time spent with IT department. It is connecting users to experts internally. It is keeping all the useful information in an easy-to-find spot. All of this saves us time and resources. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") II Verified User in Information Technology and Services Mid-Market (51-1000 emp.) 8/21/2024 "Boost knowledge sharing in your teams" 4.5/5 What do you like best about Stack Internal? With stack overflow you can effectively ask help and obtain useful support to practical issues, boost training for new personell and sharing knowledge and best practice in your Company. Review collected by and hosted on G2.com. What do you dislike about Stack Internal? A Need moree support to dawhboard and ai support to analyze data Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? Spread knowledge, tips and best practices Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Michael L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Michael L.") ML Michael L. Software Developer Small-Business (50 or fewer emp.) 1/16/2024 "A great centralized knowledge depot" 5/5 What do you like best about Stack Internal? The best thing about SO for Teams is knowing that all the information you search is pertinent to your company. It is a great way to keep all the relevant information about standard operating procedures and the company's best practices in one place. The custom tags make searching for information even easier. Review collected by and hosted on G2.com. What do you dislike about Stack Internal? What do I dislike? Hmmm, I can't think of anything that's particularly egregious. Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? It centralizes documentation in an easily searchable format. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Jesse S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Jesse S.") JS Jesse S. Writer Small-Business (50 or fewer emp.) 7/13/2022 "Central source for your organization" 5/5 What do you like best about Stack Internal? Information is private, yet accessible, using the same basic platform as Stack Exchange. Once a user is logged in to the team, that user can post for others to easily read and respond; these posts will not be seen by the public. Since the workflow is much the same as Stack Exchange, our team members need less of a learning curve for other sources of their information for work. The login to stackoverflow.com is the same as our team, which is convenient. But, the system also helps verify whether a user is writing a post for the public or for our private team. Review collected by and hosted on G2.com. What do you dislike about Stack Internal? Some features require paid subscription. The fee isn't too high, and a free account has a lot of power. But, the need to pay in order to get the most is a consideration. Review collected by and hosted on G2.com. Recommendations to others considering Stack Internal: Connect Teams with Slack. This can keep normal chat-based discussion where it needs to be. Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? Teams gives us one, unified go-to place for information. If anyone on our team has a question, they know they can get an answer that will be in line with corporate guidance. While any team member may offer input, posts clearly indicate the author, so the team knows the level of authority an answer comes from. Moreover, when a team member lower in the administration provides a useful answer, the whole administration can see that team member's wisdom with transparency throughout the organization. Review collected by and hosted on G2.com. Show More 8/11/2023 Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller TN Thoai N. Enterprise (\> 1000 emp.) 2/23/2024 "Great place for learning and sharing" 5/5 What do you like best about Stack Internal? It's a place where you can learn and share your knowledge on business and techical aspects of your life and work. Review collected by and hosted on G2.com. What do you dislike about Stack Internal? A bit much displayed on the screen, should make it simple and easy to see and find things on it! Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? It helps solving many problems that one has either business and technical! Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") UI Verified User in Information Technology and Services Mid-Market (51-1000 emp.) 6/18/2024 "Simply a tool you can't miss" 4.5/5 What do you like best about Stack Internal? It's well organized, can find easily what you are searching for and being collaborative Review collected by and hosted on G2.com. What do you dislike about Stack Internal? simply nothing. it's a really well done tool. Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? augmented collaboration, versioning, knowledge base ease of use and search. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Sabu F.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sabu F.") SF Sabu F. Founder Small-Business (50 or fewer emp.) 8/4/2023 "Excellent system to retain knowledge inside an organization" 4.5/5 What do you like best about Stack Internal? Stack Overflow is quite useful for two different use cases: One is to keep track of the learning that fresh employees undertake in an office. I get to know where and how are people being engaged, and how they are progressing in their training. The second is that it helps retain all the explicit and some of the implicit knowledge of the organization. One key problem that knowledge organizations face is when they lose people, some of the knowledge they have also gets lost. Stackoverflow for teams is an excellent antidote Review collected by and hosted on G2.com. What do you dislike about Stack Internal? Not much. I wish Stack Overflow for Teams has a Webhook facility in their API and can also open up some write capability for at least some of their API in their free tier Review collected by and hosted on G2.com. What problems is Stack Internal solving and how is that benefiting you? Stackoverflow helps me bind the knowledge of my office together and share the accumulated knowledge with one another. Everyone builds this knowledge base together. Tremendous help Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ## Questions about Stack Internal? 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. [ Ask about Stack Internal ](https://www.g2.com/products/stack-internal/discussions/new) GU Guest User • Last activity almost 2 years ago What is Stack Overflow for Teams used for? 2 Upvotes 2 [ Join the conversation ](https://www.g2.com/discussions/what-is-stack-overflow-for-teams-used-for) ![Rodion M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Rodion M.") RM Rodion Martynov • Last activity 8 months ago Is there some recommendations on how to encourage people to use it? 2 Upvotes 2 [ Join the conversation ](https://www.g2.com/discussions/is-there-some-recommendations-on-how-to-encourage-people-to-use-it) [ View all Discussions ](https://www.g2.com/products/stack-internal/discuss) ## Pricing Insights Averages based on real user reviews. ### Time to Implement 1 month ### Return on Investment 14 months ### Average Discount 15% [ View More Pricing Information ](https://www.g2.com/products/stack-internal/pricing) Stack Internal Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_2a9a43b2d4b9db5bdb0ced67c5e23b61/confluence.png "Product Avatar Image") Confluence 4.1/5(4,368) [ Compare Now ](https://www.g2.com/compare/confluence-vs-stack-internal) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_911354aa9fcdd7280a5bf61aee42fc72/guru.png "Product Avatar Image") Guru 4.7/5(2,322) [ Compare Now ](https://www.g2.com/compare/guru-vs-stack-internal) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_a57c0e7654a97b82045187bac10fa8ed/bloomfire.png "Product Avatar Image") Bloomfire 4.6/5(514) [ Compare Now ](https://www.g2.com/compare/bloomfire-vs-stack-internal) ##### ##### Stack Internal Features Account Options Single Sign-On (SSO) Reputation System Topic Subscription Q&A Tools Tags Commenting System Notifications Knowledge Pages Content Editor Knowledge Dissemination Knowledge Sharing Notifications Advanced Search [ View More Features ](https://www.g2.com/products/stack-internal/features) ## Top-Rated Alternatives [ ![Bloomfire](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Bloomfire") Bloomfire 4.6/5(514) ](https://www.g2.com/products/bloomfire/reviews) [ ![Slack](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Slack") Slack 4.5/5(39,261) ](https://www.g2.com/products/slack/reviews) [ ![Notion](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Notion") Notion 4.6/5(13,728) ](https://www.g2.com/products/notion/reviews) [ View All Alternatives ](https://www.g2.com/products/stack-internal/competitors/alternatives) ##### Categories on G2 [Knowledge Base](https://www.g2.com/categories/knowledge-base-software)[Q&A Platforms](https://www.g2.com/categories/q-a-platforms) ##### Explore More [Which is the best cloud-based digital asset management tool](https://www.g2.com/discussions/which-is-the-best-cloud-based-digital-asset-management-tool)[Which financial consulting services offer collaborative advisory models instead of top-down recommendations?](https://www.g2.com/discussions/which-financial-consulting-services-offer-collaborative-advisory-models-instead-of-top-down-recommendations)[What are the highest rated apparel business management and ERP platforms for wholesale and retail fashion operations?](https://www.g2.com/discussions/what-are-the-highest-rated-apparel-business-management-and-erp-platforms-for-wholesale-and-retail-fashion-operations) [Which social media listening platforms are good at picking up sentiment shifts around product launches or campaign announcements before they become a problem?](https://www.g2.com/discussions/which-social-media-listening-platforms-are-good-at-picking-up-sentiment-shifts-around-product-launches-or-campaign-announcements-before-they-become-a-problem)[Ramp Up](https://www.g2.com/glossary/ramp-up-definition)[Pros and Cons Details](https://www.g2.com/products/stack-internal/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)