Link copied to clipboard # Bloomfire vs Stack Internal Comparison - What are their main differences? Share [ Export ](/compare/bloomfire/stack-internal/export.csv) BloomfireStack Internal[+ Add Product](#) Pricing **Bloomfire** **Custom Quote Available** Flat Rate Per Month · Growth **Custom Quote Available** · Business **Contact Vendor for Pricing** Other Per Year · Enterprise **Stack Internal** **$0.00** · Free **$6.50** Per User Per Month · Basic **$13.50** Per User Per Month · Business **Contact Vendor for Pricing** Other Per Year · Enterprise Show more **Pricing Insights** from reviews Perceived Cost **Bloomfire** $$$$$ **Stack Internal** $$$$$ Average Discount **Bloomfire** 14% **Stack Internal** 15%1% more Uncover valuable pricing insights from real user feedback to improve your shopping experience. See it for free Time to Implement **Bloomfire** 6 months Based on 100 responses **Stack Internal** 6 months Based on 100 responses Return on Investment **Bloomfire** 6 months Based on 100 responses **Stack Internal** 6 months Based on 100 responses ![Bloomfire](https://images.g2crowd.com/uploads/product/hd_favicon/559a69dd7869db05605b636c82852460/bloomfire.svg "Bloomfire") ![Stack Internal](https://images.g2crowd.com/uploads/product/hd_favicon/f1cf57486e15b40b9915b60bf222eb13/stack-internal.svg "Stack Internal") G2 offers free advice on this comparison. Chat with an expert How would you like to receive Software Advice? ![](/assets/advisor_router/laptop_form-f1a7012279826105416befde8d882ffc7589b1f9db09c93a1379d601cafe8e0d.svg) FormAnswer questions at your own pace, no call required. ![](/assets/advisor_router/ai_agent-4d78629a3ba354fed449a65c60df3a6f2eda90fb98411b711df4b25d7be52a38.svg) AI AgentChat live and get a recommendation in minutes. ![](/assets/advisor_router/phone_call_picker-c48821ec36f4182d8ee3e54cfbd3937500eec54d7b7e0cfb80dc80a8a733842f.svg) Phone CallTalk it through live with a software advisor. **Pros & Cons** from reviews **Bloomfire** Ease of Use (29) Easy Access (14) Inefficient Search (7) Inefficient Search Functionality (5) **Stack Internal** Ease of Use (57) Knowledge Sharing (46) Inefficient Search Functionality (19) Irrelevant Content (19) Integrations **Bloomfire** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_9b832fe9bb15e5e18b6852a303b57d40/box.jpg "Product Avatar Image") Box ](https://www.g2.com/products/box/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_20c010d5090054533c1b561ee4a019f9/dropbox.png "Product Avatar Image") Dropbox ](https://www.g2.com/products/dropbox/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/vendor/image/359/large_detail_13bbb369c8268754a786f3dce328f6ce.jpeg "Product Avatar Image") Dynamics 365 ](https://www.g2.com/products/dynamics-365-2026-11-02/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_4a9a6d57cdd833bf0381d21fd9246641/google-workspace.png "Product Avatar Image") Google Workspace ](https://www.g2.com/products/google-workspace/reviews)[ View all ](https://www.g2.com/products/bloomfire/integrations) **Stack Internal** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_8ec3c17e3fb1df25b6a8bd7cc69cf2d1/github.png "Product Avatar Image") GitHub ](https://www.g2.com/products/github/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_793034d14bb0f3fa12d97cf3cc0032c4/jira.jpg "Product Avatar Image") Jira ](https://www.g2.com/products/jira/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_218a6468d313312e43446d6a8135f441/microsoft-teams.png "Product Avatar Image") Microsoft Teams ](https://www.g2.com/products/microsoft-teams/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_685fcffbb1d262ce4dbe736eb3c92266/okta%282%29.png "Product Avatar Image") Okta ](https://www.g2.com/products/okta/reviews)[ View all ](https://www.g2.com/products/stack-internal/integrations) Screenshots **Bloomfire** ![Bloomfire screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/106592/Video-Transcription.png) **Stack Internal** ![Stack Internal screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1611155/internal-feature-hero-structure.png) **Ratings** from reviews Meets Requirements **Bloomfire** **9.0** /10 Based on 418 responses **Stack Internal** **8.9** /10 Based on 624 responses Ease of Use **Bloomfire** **9.1** /10 Based on 422 responses **Stack Internal** **9.0** /10 Based on 631 responses Ease of Setup **Bloomfire** **8.9** /10 Based on 184 responses **Stack Internal** **9.1** /10 Based on 254 responses Ease of Admin **Bloomfire** **8.9** /10 Based on 161 responses **Stack Internal** **9.0** /10 Based on 190 responses Quality of Support **Bloomfire** **9.2** /10 Based on 330 responses **Stack Internal** **8.8** /10 Based on 343 responses Has the product been a good partner in doing business? **Bloomfire** **9.1** /10 Based on 148 responses **Stack Internal** **9.0** /10 Based on 145 responses Product Direction (% positive) **Bloomfire** **8.2** /10 Based on 401 responses **Stack Internal** **8.2** /10 Based on 581 responses **Features** ratings from reviews Q&A Platforms **9.4** /10 Based on 115 responses **8.7** /10 Based on 409 responses Knowledge Base **8.8** /10 Based on 149 responses **8.3** /10 Based on 353 responses Insight Engines **9.1** /10 Based on 11 responses Not enough data Uncover more feature rated insights from real users to improve your shopping experience. See it for free Contact Center Knowledge Base **8.9** /10 Based on 99 responses Not enough data User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 17.3% Mid-Market(51-1000 emp.) 52.6% Enterprise(\> 1000 emp.) 30.1% Small-Business(50 or fewer emp.) 17.3% Mid-Market(51-1000 emp.) 52.6% Enterprise(\> 1000 emp.) 30.1% Small-Business(50 or fewer emp.) 37.3% Mid-Market(51-1000 emp.) 46.1% Enterprise(\> 1000 emp.) 16.6% Small-Business(50 or fewer emp.) 37.3% Mid-Market(51-1000 emp.) 46.1% Enterprise(\> 1000 emp.) 16.6% **Reviewers' Industry** [![Bloomfire](https://images.g2crowd.com/uploads/product/hd_favicon/559a69dd7869db05605b636c82852460/bloomfire.svg "Bloomfire")](https://www.g2.com/products/bloomfire/reviews) Bloomfire Computer Software 9.8% Information Technology and Services 8.9% Marketing and Advertising 6.7% Insurance 6.3% Education Management 4.5% Other 63.8% [![Stack Internal](https://images.g2crowd.com/uploads/product/hd_favicon/f1cf57486e15b40b9915b60bf222eb13/stack-internal.svg "Stack Internal")](https://www.g2.com/products/stack-internal/reviews) Stack Internal Computer Software 35.5% Information Technology and Services 18.9% Financial Services 5.4% Program Development 2.3% Marketing and Advertising 2.2% Other 35.8% Alternatives **Bloomfire Alternatives** ![Guru](https://images.g2crowd.com/uploads/product/hd_favicon/ca023436a2b2ea9ce1964fde428f0038/guru.svg "Guru") [ Guru ](/products/guru/reviews) ![Document360](https://images.g2crowd.com/uploads/product/hd_favicon/b872c1cb242b0087c09d41abdeb977a3/document360.svg "Document360") [ Document360 ](/products/document360/reviews) ![Notion](https://images.g2crowd.com/uploads/product/hd_favicon/43bf53de40136acd6c0aed67eb459fcd/notion.svg "Notion") [ Notion ](/products/notion/reviews) ![Confluence](https://images.g2crowd.com/uploads/product/hd_favicon/cd7013b9ca4438b20378625373b7a8d8/confluence.svg "Confluence") [ Confluence ](/products/confluence/reviews) **Stack Internal Alternatives** ![Slack](https://images.g2crowd.com/uploads/product/hd_favicon/1547670687/slack.svg "Slack") [ Slack ](/products/slack/reviews) ![Notion](https://images.g2crowd.com/uploads/product/hd_favicon/43bf53de40136acd6c0aed67eb459fcd/notion.svg "Notion") [ Notion ](/products/notion/reviews) ![Confluence](https://images.g2crowd.com/uploads/product/hd_favicon/cd7013b9ca4438b20378625373b7a8d8/confluence.svg "Confluence") [ Confluence ](/products/confluence/reviews) ![Guru](https://images.g2crowd.com/uploads/product/hd_favicon/ca023436a2b2ea9ce1964fde428f0038/guru.svg "Guru") [ Guru ](/products/guru/reviews) ## Bloomfire vs Stack Internal FAQs Generated using AI Last updated: August 14, 2026 ### What is the difference between Bloomfire vs Stack Internal? Bloomfire and Stack Internal differ most clearly in their reviewer-cited strengths, with Bloomfire leading on AI-powered search and Stack Internal on knowledge sharing and team collaboration. | [Bloomfire](https://www.g2.com/products/bloomfire/reviews) | [Stack Internal](https://www.g2.com/products/stack-internal/reviews) | | --- | --- | | 4.6/5 (515 reviews) | 4.5/5 (794 reviews) | | Mid-Market | Mid-Market | | 8.9 | 9.1 | | 9.2 | 8.8 | | AI Features (13 all-time mentions) | Knowledge Sharing (46 all-time mentions) | ### How do the pricing models of Bloomfire and Stack Internal compare? Bloomfire and Stack Internal are rated at parity for value, with no material difference in reviewer satisfaction on price or cost. - **Bloomfire:** In recent reviews, several reviewers note that Bloomfire's price is on the higher side, especially for small companies, but they also highlight the value of its advanced AI features and centralized knowledge management. - **Stack Internal:** Reviewers frequently mention that Stack Internal is free of cost for core usage and delivers strong value for developer teams, with high satisfaction for its integration and collaboration features. ### What are the best alternatives to Bloomfire and Stack Internal? The top three alternatives to Bloomfire and Stack Internal are Guru, Slack, and Document360. | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Bloomfire](https://www.g2.com/products/bloomfire/reviews) | 4.6/5 (515 reviews) | Mid-Market | Price is higher side for small companies | AI Features | | [Stack Internal](https://www.g2.com/products/stack-internal/reviews) | 4.5/5 (794 reviews) | Mid-Market | Free of cost for core usage | Knowledge Sharing | | [Guru](https://www.g2.com/products/guru/reviews) | 4.7/5 (2322 reviews) | Mid-Market | — | Knowledge Management | | [Slack](https://www.g2.com/products/slack/reviews) | 4.5/5 (39279 reviews) | Mid-Market | — | Collaboration | | [Document360](https://www.g2.com/products/document360/reviews) | 4.7/5 (541 reviews) | Mid-Market | — | Documentation | ### Which Knowledge Base features should I prioritize when comparing Bloomfire and Stack Internal? Buyers comparing Bloomfire and Stack Internal should prioritize AI-powered search, knowledge sharing, integrations, search functionality, and voting features. - **AI-powered search:** Bloomfire: 13 all-time mentions for AI Features; Stack Internal: AI support mentioned in recent reviews. - **Knowledge sharing:** Stack Internal: 46 all-time mentions; Bloomfire: 8 all-time mentions for Centralization. - **Integrations:** Stack Internal: 16 all-time mentions; Bloomfire: integrations with Salesforce, Teams, and Sharepoint cited in recent reviews. - **Search functionality:** Bloomfire: 13 all-time mentions; Stack Internal: 33 all-time mentions, but also 19 all-time mentions for inefficient search functionality. - **Voting features:** Stack Internal offers voting features not present in Bloomfire. ### What are the pros and cons of Bloomfire vs Stack Internal? Bloomfire's headline strength is its AI-powered search, while Stack Internal excels in knowledge sharing and team collaboration. - **Bloomfire strengths:** AI Features (13 all-time mentions), Ease of Use (29), Search Functionality (13), Centralization (8), Intuitive interface (8). - **Bloomfire trade-offs:** Higher price for small companies, some reviewers cite limited customization and analytics, and initial setup can be time-consuming for large teams. - **Stack Internal strengths:** Knowledge Sharing (46 all-time mentions), Team Collaboration (41), Centralization (42), Integrations (16), Voting features, Familiar Q&A interface. - **Stack Internal trade-offs:** Search functionality cited as inefficient or inadequate (19 and 14 all-time mentions), content can become outdated without active participation, and initial adoption may require a cultural shift. ### Is Bloomfire or Stack Internal better for small businesses? Stack Internal is a better fit for small businesses, as reviewers highlight its free core usage and strong value for developer teams. - **Bloomfire:** Largest segment is Mid-Market; reviewers note higher pricing as a barrier for small, cost-sensitive companies. - **Stack Internal:** Largest segment is Mid-Market; reviewers frequently mention its suitability for small teams and free core usage, making it accessible for small businesses. ### Which Knowledge Base platform has better integrations? Stack Internal is favored by reviewers for integrations, with significantly more mentions and broader tool support. - **Bloomfire:** Integrations with Salesforce, Teams, and Sharepoint are cited in recent reviews. - **Stack Internal:** 163 all-time G2 reviews mention its Slack integration, 19 mention Microsoft Teams, and 14 mention Jira. ### How do Bloomfire and Stack Internal compare on customer support? Bloomfire leads Stack Internal on Quality of Support by 0.4 points, a material difference per the Delta Rule. - **Bloomfire:** Reviewers consistently praise outstanding customer service, knowledgeable support staff, and rapid response times, with a Quality of Support score of 9.2. - **Stack Internal:** Reviewers describe support as generally responsive and helpful, but note occasional delays and less proactive engagement, with a Quality of Support score of 8.8. ### Which is easier to implement, Bloomfire or Stack Internal? Stack Internal holds a slight advantage in Ease of Setup, scoring 9.1 versus Bloomfire's 8.9, which is below the materiality threshold and indicates near parity. - **Bloomfire:** Reviewers describe setup as easy and user-friendly, with most citing straightforward onboarding and minimal technical barriers. - **Stack Internal:** Reviewers highlight simple implementation, intuitive onboarding, and rapid adoption, especially for teams already familiar with Q&A platforms. ### Which product has better Knowledge Base? Bloomfire and Stack Internal both deliver strong Knowledge Base capabilities, with Stack Internal offering voting features and Bloomfire leading on AI-powered search. - **Bloomfire:** Knowledge Base is supported by a 4.6/5 rating (515 reviews), 13 all-time mentions for AI Features, and 13 for Search Functionality. - **Stack Internal:** Knowledge Base is supported by a 4.5/5 rating (794 reviews), 46 all-time mentions for Knowledge Sharing, 33 for Search Functionality, and unique voting features.