# Slack vs Zulip: Features and Cost Comparison 2026 | Capterra > Slack vs Zulip: Which team communication tool is right for you? Dive into our detailed comparison of their features, costs, and user experience to make your decision. Source: https://www.capterra.com/compare/135003-197945/Slack-vs-Zulip --- # Slack vs Zulip Features and Cost Comparison Last updated April 21st, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team.[Learn more](https://www.capterra.com/our-story/) Your comparison: SlackZulip2/4 selected [Slack](https://www.capterra.com/p/135003/Slack/)[4.7 (24076)](https://www.capterra.com/p/135003/Slack/reviews/) [Zulip](https://www.capterra.com/p/197945/Zulip/)[4.9 (196)](https://www.capterra.com/p/197945/Zulip/reviews/) [## Slack](https://www.capterra.com/p/135003/Slack/)[4.7 (24076)](https://www.capterra.com/p/135003/Slack/reviews/) [## Zulip](https://www.capterra.com/p/197945/Zulip/)[4.9 (196)](https://www.capterra.com/p/197945/Zulip/reviews/) Starting Price $8.75/month Starting Price $8.75/month Value-for-Money 4.5 Functionality 4.6 Ease of Use 4.6 Customer Service 4.4 Starting Price $6.67/month Starting Price $6.67/month Value-for-Money 4.9 Functionality 4.6 Ease of Use 4.6 Customer Service 4.8 Reviews Sentiment Based on [24,076 reviews](https://www.capterra.com/p/135003/Slack/reviews/) Positive 22,995 Neutral 905 Negative 176 Positive 22,995 Neutral 905 Negative 176 Reviews Sentiment Based on [196 reviews](https://www.capterra.com/p/197945/Zulip/reviews/) Positive 196 Neutral 0 Negative 0 Positive 196 Neutral 0 Negative 0 Best for (according to reviews) - **Business size**: Small businesses account for 14,709 reviews, representing 61% of feedback, showing widespread use among smaller organizations. - **Industry**: Computer software, IT services, and marketing & advertising together contribute 34% of reviews, indicating broad adoption across tech-driven sectors. - **Use cases**: Team communication (72%), collaboration (46%), and instant messaging & chat (37%) are the primary uses, highlighting Slack's focus on workplace connectivity. Best for (according to reviews) - **Business size**: Small businesses account for 137 reviews (76%), indicating strong adoption among this segment. - **Industry**: Research (28%), computer software (15%), and higher education (10%) collectively represent 53% of reviews, highlighting notable traction in these fields. - **Use cases**: Team communication (85%), collaboration (61%), and internal communications (46%) are the main applications, reflecting a focus on organizational connectivity. ## Send this comparison chart to my inbox ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox. ## Features comparison Choosing a team communication solution like Slack or Zulip involves more than just comparing prices. Evaluating the features and capabilities of each option is key to finding the right fit. Selecting a solution that integrates well with your needs can improve efficiency and prevent spending on features you don't require. Here's how these two options measure up in key areas. \[[1](#source-item-1)\] Key features rated by users Features selected based on 53,222 reviews from Team Communication users. about the Fit Score methodology. Fit Score methodology To calculate the Fit Score, our proprietary methodology factors in the following: - The importance level for each feature. By default, this is determined by user reviews. They can rate a feature Critical, High, Low, or Not Used. - Feedback from real users on how the product performs for each key feature, derived from verified user reviews and ratings. Please note: - To calculate the Fit Score, the number of reviews for those features and the actual rating carry the same weight. You might see that, in some cases, even though the ratings are the same, we still determine a winner because it had more reviews. - If the Fit Score is not shown for a specific product, that only means there are currently not enough relevant data points to develop a meaningful score. It does not indicate that the product should be excluded from further evaluation. Slack 89%Fit High performer Feature ratings Real-Time Chat 4.8 Mobile Access 4.7 Alerts/Notifications 4.6 File Sharing 4.6 Zulip 81%Fit Feature ratings Real-Time Chat 4.9 Mobile Access 4.3 Alerts/Notifications 4.5 File Sharing 4.4 Real-Time Chat 4.8 (1750) 4.9 (116) Slack users appreciate the immediacy of real-time chat, which they say ensures quick responses and efficient collaboration. They find the interface intuitive and say the ability to create channels/groups is useful for organizing conversations. However, some users report issues with delayed messages on the mobile app. Zulip users, on the other hand, value the organization of threads into streams and topics, which they indicate makes it easier to follow conversations. They also appreciate the markdown support and the ability to link text based on patterns. Overall, users find Slack's real-time chat efficient for quick communication, while Zulip users highlight its structured conversation organization. Mobile Access 4.7 (1969) 4.3 (114) Slack users find mobile access crucial for staying connected and maintaining productivity on the go. They appreciate the ability to use all desktop functions on mobile and the intuitive interface. However, some users mention occasional glitches and delayed notifications. Zulip users also value mobile access for its functionality and responsiveness. They appreciate the ability to set different notification options for mobile and desktop, although some users note that the app could use a facelift and better navigation. In general, users find Slack's mobile access essential for flexibility, while Zulip users appreciate its functionality and notification options. Alerts/Notifications 4.6 (1225) 4.5 (83) Slack users appreciate the customizable alerts and notifications, which they say help them stay updated on crucial messages. They find the ability to snooze alerts and set VIP notifications useful. However, some users report inconsistencies in receiving notifications. Zulip users value the flexibility in controlling notifications on a channel and topic basis. They appreciate the weekly email diary and email notifications for @mentions. Some users mention occasional issues with mobile notifications. Overall, users find Slack's notifications customizable and helpful, while Zulip users highlight the flexibility and additional email notification options. File Sharing 4.6 (1975) 4.4 (110) Slack users find file sharing easy and efficient, appreciating the ability to share various file formats and the integration with cloud storage services. They note the security and control over file access permissions. However, some users mention limitations with file size and storage. Zulip users find file sharing functional and easy to use, particularly for images and documents. They appreciate the ability to upload files directly in messages but note issues with image display and lack of administrative control over uploaded files. In summary, users value Slack's file sharing for its ease and security, while Zulip users appreciate its simplicity and functionality. ## Pricing comparison ### Starting prices Slack $8.75 Per User (Per Month) Free Trial Free Version [View pricing plans](https://www.capterra.com/p/135003/Slack/pricing/) Zulip $6.67 Per User (Per Month) Free Trial Free Version ## How does the user experience compare on Slack vs Zulip? ### Overall rating 4.7 (24076) 4.9 (196) ### User interface Slack Zulip ### Customer service and support Slack Email/Help Desk FAQs/Forum Knowledge Base Phone Support 24/7 (Live rep) Chat Zulip Email/Help Desk FAQs/Forum Knowledge Base Phone Support 24/7 (Live rep) Chat ## What users say about the pros and cons of Slack vs Zulip Slack and Zulip are two options for team communication software users to meet their business needs. Both products have been reviewed on Capterra. Check out what real users say about Slack vs Zulip to find the best fit for you. \[[2](#source-item-2)\] Pros Slack JN Jon N Technology DirectorDesign, 51 - 200 employeesUsed the software for: More than 2 years. “We using it for DM's, group chat and project discussion and also allows us to easily share files with each other and we have confgured a number of connected apps and workflows.“ November 20, 2025 KS Kaynan S Senior Software EngineerEntertainment, 51 - 200 employeesUsed the software for: 1-2 years. “It is our main communication platform at NextDay, and the threaded conversations are one of the most valuable features — they allow us to keep discussions organized without losing context in busy channels.“ April 23, 2026 Zulip JM Jessica M CEOFinancial Services, 201 - 500 employeesUsed the software for: More than 2 years. “Zulip is exactly the right structure -- each topic is its own conversation thread -- to make the chat history easy to review and retrieve information from even at high conversation volume.“ October 31, 2025 NC Niels C CEOBiotechnology, 11 - 50 employeesUsed the software for: More than 2 years. “Great value for money, Opinionated and strictly sorted in topics, New stable mobile app, Secure, Custom emojis are fun, Simple user management“ October 31, 2025 Cons Slack Maxwell P General ManagerHospitality, 11 - 50 employeesUsed the software for: I used a free trial. “Also the free version hides message history after a certain period which can be frustrating if you need to reference something from a few months ago and have not upgraded yet.“ December 9, 2025 EM Enguerran M Fullstack web developperSporting Goods, 5,001 - 10,000 employeesUsed the software for: More than 2 years. “The notification management system becomes unmanageable because of its default settings which create notification fatigue for users.“ April 9, 2026 Zulip KB Krzysztof B CEOComputer Software, 11 - 50 employeesUsed the software for: More than 2 years. “Search does not always work, looking for a "youtube" do not find links to youtube.“ October 31, 2025 KB Karin B Operations ManagerRetail, 2 - 10 employeesUsed the software for: 1-2 years. “Closing out the app does not change the status. When a user is invisible we don't know if they are not currently working or whether they are just immersed in work in another window and the Zulip app has gone idle.“ December 6, 2024 * * * Sources 1. Our research team identified features from vendor websites based on their analysis of what users find valuable or expect from team communication software. This list is not exhaustive. For additional features, refer to the vendor’s website. 2. Review excerpts are passages extracted from longer reviews written by verified reviewers. We obtain these excerpts by applying an algorithm that considers factors including, but not limited to, length, topic coverage, and thematic relevance. Excerpts are evaluated for positive or negative sentiment and receive a sentiment score. They represent user opinion and do not represent the views of, nor constitute, an endorsement by Capterra or its affiliates. Excerpts are not edited for clarity or grammar. * * * Popular comparisons - [Slack vs Microsoft Teams](https://www.capterra.com/compare/135003-168668/Slack-vs-Microsoft-Teams) - [Slack vs Connecteam](https://www.capterra.com/compare/135003-153140/Slack-vs-Connecteam) - [Slack vs Google Workspace](https://www.capterra.com/compare/135003-247901/Slack-vs-Google-Workspace) - [Slack vs Google Meet](https://www.capterra.com/compare/135003-176572/Slack-vs-Google-Hangouts) - [Slack vs Bitrix24](https://www.capterra.com/compare/113540-135003/Bitrix24-vs-Slack) - [Zulip vs Microsoft Teams](https://www.capterra.com/compare/168668-197945/Microsoft-Teams-vs-Zulip) - [Zulip vs WhatsApp](https://www.capterra.com/compare/180345-197945/WhatsApp-vs-Zulip) - [Zulip vs Connecteam](https://www.capterra.com/compare/153140-197945/Connecteam-vs-Zulip) - [Zulip vs Telegram](https://www.capterra.com/compare/180347-197945/Telegram-vs-Zulip) - [Zulip vs Google Workspace](https://www.capterra.com/compare/197945-247901/Zulip-vs-Google-Workspace)