Link copied to clipboard # Bitrix24 vs Slack Comparison - What are their main differences? Share [ Export ](/compare/bitrix24/slack/export.csv) Bitrix24Slack[+ Add Product](#) Pricing **Bitrix24** Free Trial **Free** · Free Edition **Slack** Free Trial **$0.00** · Free **Pricing Insights** from reviews Time to Implement **Bitrix24** 1 month Based on 70 responses **Slack** 1 month Based on 2320 responses Return on Investment **Bitrix24** 11 months Based on 64 responses **Slack** 9 months2 months sooner Based on 1762 responses Perceived Cost **Bitrix24** $$$$$ **Slack** $$$$$ Average Discount **Bitrix24** 11% **Slack** 11% ![Bitrix24](https://images.g2crowd.com/uploads/product/hd_favicon/b341f1fc6e58241db30cd7f55f9a4f31/bitrix24.svg "Bitrix24") ![Slack](https://images.g2crowd.com/uploads/product/hd_favicon/1547670687/slack.svg "Slack") 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 **Bitrix24** [ Ease of Use (48) ](https://www.g2.com/products/bitrix24/reviews?filters%5Bsentiment_snippet%5D=1069795&qs=pros-and-cons#reviews)[ Team Collaboration (37) ](https://www.g2.com/products/bitrix24/reviews?filters%5Bsentiment_snippet%5D=1072783&qs=pros-and-cons#reviews)[ Learning Curve (19) ](https://www.g2.com/products/bitrix24/reviews?filters%5Bsentiment_snippet%5D=1070303&qs=pros-and-cons#reviews)[ Missing Features (17) ](https://www.g2.com/products/bitrix24/reviews?filters%5Bsentiment_snippet%5D=1070982&qs=pros-and-cons#reviews) **Slack** [ Ease of Use (3620) ](https://www.g2.com/products/slack/reviews?filters%5Bsentiment_snippet%5D=1336921&qs=pros-and-cons#reviews)[ Team Collaboration (3150) ](https://www.g2.com/products/slack/reviews?filters%5Bsentiment_snippet%5D=1333079&qs=pros-and-cons#reviews)[ Notification Issues (1137) ](https://www.g2.com/products/slack/reviews?filters%5Bsentiment_snippet%5D=1333540&qs=pros-and-cons#reviews)[ Missing Features (941) ](https://www.g2.com/products/slack/reviews?filters%5Bsentiment_snippet%5D=1337521&qs=pros-and-cons#reviews) Integrations **Bitrix24** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_40bd8307d2948088eca42e35e38b2e3a/1c-ev-charging.png "Product Avatar Image") 1C EV Charging ](https://www.g2.com/products/1c-ev-charging/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_f701c2bc8e8128a9090458644727a7a4/3cx.jpg "Product Avatar Image") 3CX ](https://www.g2.com/products/3cx/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_e89d21750715f4646ed61c011b2917dc/adobe-acrobat.png "Product Avatar Image") Adobe Acrobat ](https://www.g2.com/products/adobe-acrobat/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_07314eda85557677e4abd7e6334ea397/asterisk.png "Product Avatar Image") Asterisk ](https://www.g2.com/products/asterisk/reviews)[ View all ](https://www.g2.com/products/bitrix24/integrations) **Slack** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_191cf8675c238b8d02477dd26a655daf/15five.png "Product Avatar Image") 15Five ](https://www.g2.com/products/15five/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_f701c2bc8e8128a9090458644727a7a4/3cx.jpg "Product Avatar Image") 3CX ](https://www.g2.com/products/3cx/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_6ff31fc1a6707f7244205cf3200b7c25/accessowl.png "Product Avatar Image") AccessOwl ](https://www.g2.com/products/accessowl/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_54cff0c7d284d4afc2e693a97e1978d9/action1.png "Product Avatar Image") Action1 ](https://www.g2.com/products/action1/reviews)[ View all ](https://www.g2.com/products/slack/integrations) Screenshots **Bitrix24** ![Bitrix24 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/65427/Contact-with-booking.png) **Slack** ![Slack 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/56604/expirable-direct-uploads_2F093f5635-00ea-4983-81a7-9eba72cc800d_2FMulti-Device_Group.png) **Ratings** from reviews Meets Requirements **Bitrix24** 8.2 8.2505 **Slack** 9.2 9.232,004 Ease of Use **Bitrix24** 7.9 7.9514 **Slack** 9.2 9.233,255 Ease of Setup **Bitrix24** 7.7 7.7224 **Slack** 9.2 9.29,533 Ease of Admin **Bitrix24** 7.7 7.7202 **Slack** 8.9 8.95,526 Quality of Support **Bitrix24** 7.7 7.7463 **Slack** 8.8 8.822,328 Has the product been a good partner in doing business? **Bitrix24** 7.8 7.8192 **Slack** 9.1 9.15,009 Product Direction (% positive) **Bitrix24** 8.2 8.2494 **Slack** 8.8 8.831,162 **Features** ratings from reviews Project Collaboration 7.4 16 8.5 1,760 CRM 8.1 124 Not enough data Q&A Platforms Not enough data 8.9 429 AI Note-Taking Software Not enough data 9.2 35 Audio Conferencing Not enough data 7.6 354 Cloud Content Collaboration 8.5 181 Not enough data Enterprise Search Software Not enough data 9.0 154 Kanban Project Management 7.1 9 Not enough data Business Instant Messaging Not enough data 8.6 16,235 Work Management Not enough data 8.5 3,629 Calendar 7.7 10 Not enough data Video Conferencing 8.4 174 Not enough data Knowledge Base Not enough data 8.4 533 Unified Workspaces Not enough data 8.3 1,072 Workflow Management Not enough data 8.4 952 Project Management 8.2 58 Not enough data Help Desk 7.0 14 Not enough data User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 54.3% Mid-Market(51-1000 emp.) 32.3% Enterprise(\> 1000 emp.) 13.4% Small-Business(50 or fewer emp.) 54.3% Mid-Market(51-1000 emp.) 32.3% Enterprise(\> 1000 emp.) 13.4% Small-Business(50 or fewer emp.) 40.7% Mid-Market(51-1000 emp.) 40.8% Enterprise(\> 1000 emp.) 18.5% Small-Business(50 or fewer emp.) 40.7% Mid-Market(51-1000 emp.) 40.8% Enterprise(\> 1000 emp.) 18.5% **Reviewers' Industry** [![Bitrix24](https://images.g2crowd.com/uploads/product/hd_favicon/b341f1fc6e58241db30cd7f55f9a4f31/bitrix24.svg "Bitrix24")](https://www.g2.com/products/bitrix24/reviews) Bitrix24 Information Technology and Services 14.0% Marketing and Advertising 10.3% Higher Education 5.8% Computer Software 5.6% Financial Services 3.7% Other 60.7% [![Slack](https://images.g2crowd.com/uploads/product/hd_favicon/1547670687/slack.svg "Slack")](https://www.g2.com/products/slack/reviews) Slack Computer Software 15.4% Information Technology and Services 13.2% Marketing and Advertising 8.4% Internet 4.6% Financial Services 3.4% Other 55.1% Alternatives **Bitrix24 Alternatives** ![ClickUp](https://images.g2crowd.com/uploads/product/hd_favicon/b675771627028c890e21cb68228a24e9/clickup.svg "ClickUp") [ ClickUp ](/products/clickup/reviews) ![Google Workspace](https://images.g2crowd.com/uploads/product/hd_favicon/16b55d7b1aa594a1a78d8ec91ebbca79/google-workspace.svg "Google Workspace") [ Google Workspace ](/products/google-workspace/reviews) ![Progress Podio](https://images.g2crowd.com/uploads/product/hd_favicon/e4e821150b4a593f9a6506d814a36aa8/progress-podio.svg "Progress Podio") [ Progress Podio ](/products/progress-podio/reviews) ![monday AI Work Platform](https://images.g2crowd.com/uploads/product/hd_favicon/0ecee4762e51bfed79001cde447b63a5/monday-com.svg "monday AI Work Platform") [ monday AI Work Platform ](/products/monday-com/reviews) **Slack Alternatives** ![ClickUp](https://images.g2crowd.com/uploads/product/hd_favicon/b675771627028c890e21cb68228a24e9/clickup.svg "ClickUp") [ ClickUp ](/products/clickup/reviews) ![monday AI Work Platform](https://images.g2crowd.com/uploads/product/hd_favicon/0ecee4762e51bfed79001cde447b63a5/monday-com.svg "monday AI Work Platform") [ monday AI Work Platform ](/products/monday-com/reviews) ![Confluence](https://images.g2crowd.com/uploads/product/hd_favicon/cd7013b9ca4438b20378625373b7a8d8/confluence.svg "Confluence") [ Confluence ](/products/confluence/reviews) ![Progress Podio](https://images.g2crowd.com/uploads/product/hd_favicon/e4e821150b4a593f9a6506d814a36aa8/progress-podio.svg "Progress Podio") [ Progress Podio ](/products/progress-podio/reviews) ## Bitrix24 vs Slack FAQs Generated using AI Last updated: August 14, 2026 ### What is the difference between Bitrix24 vs Slack? Slack stands out for its higher user satisfaction, ease of setup, and support, while Bitrix24 is favored for its all-in-one CRM and project management capabilities. | [Bitrix24](https://www.g2.com/products/bitrix24/reviews) | [Slack](https://www.g2.com/products/slack/reviews) | | --- | --- | | 4.1/5 (609 reviews) | 4.5/5 (39,274 reviews) | | Small-Business | Mid-Market | | 7.7 | 9.2 | | 7.7 | 8.8 | | Team Collaboration (37 all-time mentions) | Ease of Use (3,481 all-time mentions) | ### How do the pricing models of Bitrix24 and Slack compare? Slack is rated as the stronger value by reviewers, with higher satisfaction on price and cost-related dimensions. - **Bitrix24:** Reviewers highlight Bitrix24's affordability and generous free plan, but some note the pricing model can feel inflexible for small organizations. - **Slack:** Reviewers describe Slack as affordable for the features offered, though some mention the per-user cost can add up for larger teams. - **Switching reasons:** Recent Bitrix24 reviewers cite switching to consolidate tools and reduce costs, while Slack reviewers mention switching for improved communication and integrations. ### What are the best alternatives to Bitrix24 and Slack? The top 3 alternatives to Bitrix24 and Slack are ClickUp, Google Workspace, and monday AI Work Platform. | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Bitrix24](https://www.g2.com/products/bitrix24/reviews) | 4.1/5 (609 reviews) | Small-Business | Affordable, generous free plan | Team Collaboration | | [Slack](https://www.g2.com/products/slack/reviews) | 4.5/5 (39,274 reviews) | Mid-Market | Affordable for features, per-user cost can add up | Ease of Use | | [ClickUp](https://www.g2.com/products/clickup/reviews) | 4.6/5 (13,720 reviews) | Small-Business | — | Project Management | | [Google Workspace](https://www.g2.com/products/google-workspace/reviews) | 4.6/5 (48,170 reviews) | Small-Business | — | Collaboration | | [monday AI Work Platform](https://www.g2.com/products/monday-com/reviews) | 4.7/5 (17,144 reviews) | Small-Business | — | Ease of Use | ### Which CRM features should I prioritize when comparing Bitrix24 and Slack? Buyers comparing Bitrix24 and Slack should prioritize CRM functionality, team collaboration, integrations, customization, and ease of use. - **CRM Functionality:** Bitrix24 is cited for CRM, task management, and project management (31-37 all-time mentions); Slack is not cited for CRM features. - **Team Collaboration:** Bitrix24 (37 all-time mentions); Slack (3,029 all-time mentions). - **Integrations:** Slack (2,145 all-time mentions); Bitrix24 (Zapier integration mentioned, below publish floor). - **Customization:** Bitrix24 (customization cited in recent reviews); Slack (customization and integrations cited in recent reviews). - **Ease of Use:** Slack (3,481 all-time mentions); Bitrix24 (48 all-time mentions). ### What are the pros and cons of Bitrix24 vs Slack? Slack's headline strength is ease of use, while Bitrix24's is its all-in-one CRM and project management platform. - **Bitrix24 strengths:** Team Collaboration (37 all-time mentions), Task Management (32), Project Management (31), Feature Richness (22), Automation (17), Customization (recent reviews). - **Bitrix24 trade-offs:** Learning Curve (19 all-time mentions), Interface Complexity, Some integration and reporting limitations, Occasional support delays. - **Slack strengths:** Ease of Use (3,481 all-time mentions), Team Collaboration (3,029), Communication (2,875), Integrations (2,145), Organization (1,251), Intuitive UI (1,368), Fast Setup, Extensive third-party integrations. - **Slack trade-offs:** Notification Issues (1,114 all-time mentions), Information Overload in busy channels, Per-user cost can add up for larger teams, Limited CRM functionality. ### Is Bitrix24 or Slack better for small businesses? Bitrix24 is better suited for small businesses, as indicated by its largest reviewer segment and small-business-focused sentiment. - **Bitrix24:** Small-Business is the largest reviewer segment, with reviewers highlighting its value for consolidating tools and managing CRM, tasks, and projects in one platform. - **Slack:** Mid-Market is the largest reviewer segment, with reviewers noting its strengths in communication and collaboration, but less focus on CRM needs for small businesses. ### Which CRM platform has better integrations? Slack is favored for integrations, with a significantly higher volume of reviewer-cited integrations and third-party tool mentions. - **Bitrix24:** Zapier integration is mentioned in recent reviews, but below the publish floor for all-time counts. - **Slack:** Jira (996 all-time mentions), Basecamp (47 all-time mentions), and Salesforce integrations are frequently cited, with more than 2,100 G2 reviews mentioning integrations overall. ### How do Bitrix24 and Slack compare on customer support? Slack and Bitrix24 are rated within 0.2 points on Quality of Support, indicating parity in reviewer satisfaction. - **Bitrix24:** Support experiences are mixed, with some reviewers praising quick responses and others citing delays or limited effectiveness. - **Slack:** Reviewers consistently describe support as responsive and helpful, with onboarding support and issue resolution frequently highlighted. ### Which is easier to implement, Bitrix24 or Slack? Slack is rated higher for Ease of Setup, with a 1.5-point advantage over Bitrix24, indicating a faster and simpler implementation experience. - **Bitrix24:** Reviewers note that setup can be complex due to the platform's breadth, with a learning curve for new users and some requiring training or admin assistance. - **Slack:** Reviewers consistently describe setup as quick, easy, and intuitive, with most able to onboard and configure the platform in minutes. ### Which product has better Customization? Bitrix24 is more frequently cited for Customization, with reviewers highlighting its flexibility and ability to tailor workflows. - **Bitrix24:** Customization is cited in recent reviews, with 22 all-time mentions for feature richness and multiple reviewers noting the ability to tailor CRM pipelines, automation, and workflows. - **Slack:** Customization is mentioned in recent reviews, primarily in the context of integrations and workflow automations, but with fewer direct mentions of deep platform customization.