Slack vs. WhatsApp Comparison


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		Related Products Google Workspace Google Workspace with Gemini integrates premium AI into Gmail, Docs, Drive, Meet, and more, helping businesses work smarter, not harder. Draft emails faster, generate ideas, and summarize documents effortlessly with AI-powered assistance. Manage tasks, schedule meetings, and stay organized across devices with seamless collaboration tools. Whether you're handling client communications, creating content, or running daily operations, Workspace helps businesses stay productive and focused. Workspace provides companies with professional branding (e.g., name@yourcompany), pooled cloud storage, and strict data privacy, ensuring your business data belongs entirely to you and is never used for advertising purposes. Gemini, Google’s most powerful AI, is now seamlessly integrated into the apps you already use. Instead of juggling fragmented apps, Workspace offers a unified, highly productive environment. Save 25% today on any plan (Starter, Standard, or Plus) for your first 3 months by clicking "Save 25%" above! 68,998 Ratings Visit Website Haystack Haystack is a modern, easy-to-use intranet that connects everyone in your organization to the people, information, and resources they need to thrive. Automated multi-channel delivery ensures your most important messages cut through the noise and reach everyone at the right place and the right time. No-code customization and a modular design make it easy to keep key resources, knowledge, and organizational culture in the spotlight. Smart, integrated search empowers employees to spend less time searching for information, and more time making progress toward goals. A dynamic company directory and rich employee profiles make colleagues across the world feel like they’re right across the hall. With customizable iOS and Android mobile apps, Slack and Microsoft Teams integrations, and an intuitive design employees love, Haystack brings an outstanding digital employee experience to your entire workforce, no matter where their work takes them. 282 Ratings Visit Website Intermedia Unite Intermedia Unite® brings business communications, collaboration, and customer engagement into one easy-to-use platform—keeping teams connected, productive, and responsive from anywhere. It replaces fragmented tools by combining business phone service, video conferencing, team chat, and file sharing into one seamless experience, so employees can collaborate without switching apps. Unite delivers enterprise-grade calling with 100+ features, integrated customer engagement, and enhanced Microsoft Teams experiences. With mobile and desktop apps, users can call, meet, message, and engage customers from anywhere while maintaining a consistent business identity. AI-powered transcription, summaries, and insights help teams capture details and follow up efficiently. Backed by 99.999% uptime and J.D. Power-certified support, Unite ensures reliable performance—resulting in simpler communications, more productive teams, and better customer engagement. 1,625 Ratings Visit Website Connecteam Connecteam is an award-winning all-in-one employee management solution for daily operations, communications, and human resource management. With Connecteam you can manage every aspect of your business on the go, no workstation needed. Easily engage and manage non-desk employees with Connecteam’s mobile-first platform that helps improve communication, enhance daily processes and increase productivity with custom checklists, forms, and reports. Schedule shifts and track accurate work hours with Connecteam’s automated GPS time clock and easily export approved timesheets to payroll. Connecteam helps you keep your employees sharp thanks to knowledge base centers and advanced training courses. Raise morale with employee recognition rewards and keep the entire company updated through the main news feed. Simplify employee communication, enhance professional skills, manage daily tasks and so much more, all in one app and for an affordable price. 10,177 Ratings Visit Website Axero Your organization is unique, so shouldn't your intranet be, too? Axero streamlines knowledge, communication, and collaboration in one digital hub tailored to how your teams actually work. Combining the speed of an out-of-the-box solution with the flexibility of a custom platform, you get a digital headquarters that feels 100% you. Maximize ROI through Customization: Configure workflows, structure, and design to match your specific organizational goals. Preserve IT Resources: Achieve granular control with the in-house experience without distracting your IT team from core projects. 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Nectar has the most extensive rewards catalog so users can choose from company branded swag, Amazon products, gift cards or custom reward types. Integrate with your other tools like Slack and Teams to make sending recognition easy. We support top organizations like SHRM, MLB, Redfin, Heineken and more. 9,488 Ratings Visit Website 3CX 3CX is a software-based, open standards IP PBX that offers complete Unified Communications, out of the box. Suitable for any business size or industry 3CX can accommodate every need; from mobility and status to advanced contact center features and more, at a fraction of the cost. Ideal for companies working remotely, 3CX includes mobile apps, video conferencing and website live chat. Installation, management and maintenance of the PBX is so easy that you can effortlessly manage it yourself, whether on an appliance or server at your premise on Windows, Linux or in the cloud. Alternatively you can choose to have it hosted by 3CX for a completely hassle-free solution. 1,235 Ratings Visit Website CrankWheel Share your screen instantly while on a phone call with CrankWheel, for an engaging presentation. Send a link by text message, WhatsApp or email and the viewer can view it in any browser, on any device without installing anything. Designed for ease of use, CrankWheel is the best solution for sharing a screen with customers for business deals. CrankWheel is used to complement calls by insurance agents, mortgage advisors, solar advisors, digital agencies, educators and customer support specialists. Close deals on the first call! We show you whether they're paying attention. Over 50,000 users share their screen effortlessly with any prospect no matter their technical skill or device choice using our Chrome Extension. CrankWheel works over bad network connections, on obscure devices and old browsers. Mac, PC, iOS, Android, Internet Explorer, Blackberries - it always works! 220 Ratings Visit Website Motivosity Motivosity is an employee recognition and rewards platform that helps companies build stronger culture, increase engagement, and foster connection. From peer-to-peer appreciation to manager bonuses, milestone celebrations, and lifestyle rewards, Motivosity makes it easy to show gratitude at scale. Employees can redeem rewards through Amazon, PayPal, branded swag, and more. HR teams get tools for surveys, engagement tracking, and analytics—all integrated with Slack, Teams, ADP, Workday, and most HRIS platforms. It’s simple to use, quick to implement, and drives real results: Motivosity customers see lower turnover, higher eNPS, and deeper peer connection. 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About Slack is a work collaboration platform that brings people, apps, data, and AI agents together in one shared workspace. It helps teams communicate through channels, direct messages, huddles, Slack Connect, files, canvases, lists, workflows, and integrations. The platform includes Slackbot, a context-aware AI agent that can summarize conversations, search across messages and files, prepare users for meetings, analyze documents, and help complete tasks without leaving Slack. Slack also supports connected apps such as Salesforce, Google Drive, GitHub, Zoom, Asana, Box, Workday, ChatGPT, and many others. Teams can use Workflow Builder to automate stand-ups, project updates, approvals, notifications, and routine business processes. With enterprise search, AI assistance, secure collaboration, and a large integration ecosystem, Slack helps organizations stay aligned, move faster, and reduce work scattered across disconnected tools.	About Simple. Secure. Reliable messaging. With WhatsApp, you'll get fast, simple, secure messaging and calling for free*, available on phones all over the world. WhatsApp Business is a free to download app that built with the small business owner in mind. Create a catalog to showcase your products and services. Connect with your customers easily by using tools to automate, sort and quickly respond to messages. WhatsApp can also help medium and large businesses provide customer support and deliver important notifications to customers. Learn more about WhatsApp Business API. Some of your most personal moments are shared on WhatsApp, which is why we built end-to-end encryption into the latest versions of our app. When end-to-end encrypted, your messages and calls are secured so only you and the person you're communicating with can read or listen to them, and nobody in between, not even WhatsApp.
Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook	Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook
Audience Slack is best suited for businesses, enterprise teams, startups, remote teams, sales teams, customer service teams, engineers, marketers, project managers, and organizations that need team messaging, AI-powered search, workflow automation, app integrations, external collaboration, and connected work management	Audience Anyone who wants to chat for free via the WhatsApp application
Support Phone Support 24/7 Live Support Online	Support Phone Support 24/7 Live Support Online
API Offers API	API Offers API
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $8.75/user/month Free Version Free Trial	Pricing No information available. Free Version Free Trial
Reviews/Ratings Overall 4.6 / 5 ease 4.8 / 5 features 4.7 / 5 design 4.7 / 5 support 4.6 / 5 Read all reviews	Reviews/Ratings Overall 4.6 / 5 ease 4.9 / 5 features 4.7 / 5 design 4.7 / 5 support 4.4 / 5 Read all reviews
Pros & Cons from Real Users Pros Slack is like a virtual office space where you can interact with all company members. You can add apps to it, you can create your own apps, you can link it to right about any software out there. Slack is very user friendly and keeps all team communication in one place. I liked how easy it is to find messages, share files, and stay connected with coworkers. Channels are impeccable for keeping conversations organized. Terrific for instant files and documents sharing. Great notification to keep us updated all the time. I like how it boost team collaboration through messaging,video conferencing and live chat. I also like how it saves time while joining chats. Amazing customer support. I found Slack as a perfect tool for collaborating and integrating other project tools. The interface is clean and the best part is it's available on cross platforms. The setup process was straightforward and it allowed me to create a custom channel to share files, discuss and track progress related to my project with assigned groups. Cons It takes some time getting used to its environment. Too many channels and notifications can sometimes feel overwhelming. When there are many channels and active conversations, Slack can feel cluttered and hard to keep up with. Effective with notification for quick updates on changes. I have nothing to dislike at the moment since Slack is absolutely amazing with it’s work. I had a great experience with Slack, no major cons.	Pros & Cons from Real Users Pros I find WhatsApp to be a great and exciting platform to communicate with other users with an ease. Besides instant messaging, WhatsApp also allows me to create group, join communities, share multimedia files, share statuses, make and take both voice and video calls. - It only takes your phone number and that's it. It doesn't ask any other details of the user to use this app. - It is very user-friendly and easy to use app with no ads and completely free to use. - User can delete the scent message which is a good feature that WhatsApp offers to the users. - it has brilliant audio and video calling features, which uses fewer data than its competitors. I am very interested in this project so far . it has been very useful for communication and also granting high quality videos. - WhatsApp is the most widely use application that gives you a platform to connect with your contacts. - All the chats on this platform are 128 bit end-to-end encrypted that gives the utmost security to its user privacy. - All the chats can be easily backed up on local storage as well as on google drive. It gives the user the flexibility to restore chats on a new device. - Simple and user friendly application - Voice call and video call available - Instantly able to send a message to all over the world - Live-location sharing feature Cons WhatsApp is a good platform for all my instant communication needs and I have not came across any issues while using it. - The data is stored in the servers, which is a security concern and is not full proof. - you cannot send a video file bigger than 61mb and a document having size bigger than 100 MB, which is one of the biggest cons of WhatsApp. - WhatsApp group accommodates fewer number of people whereas its competitors like telegram accommodates 1000x more people. Sometimes during conversation or video calls the connection get interrupted but I think the is from the internet provider not the application. The chats on WhatsApp are end to end encrypted, however, the backup datastore on google drive is not, So, the WhatsApp user data can be easily hacked if the google account gets hacked. - Privacy policy issues - Media files up to 16mb only can be transferred - Need to share personal number in order to communicate
Training Documentation Webinars Live Online In Person	Training Documentation Webinars Live Online In Person
Company Information Salesforce Founded: 1999 United States slack.com	Company Information Meta Founded: 2004 United States www.whatsapp.com
Alternatives ClickUp	Alternatives Element
Dialpad Connect Dialpad	Slack Salesforce
Google Workspace Google	ActivePlace
Flock	LINE Naver
Microsoft Teams Microsoft View All	Telegram View All
Categories Collaboration Employee Communication Tools Internal Communications Messaging Remote Work Screen Sharing Team Chat Team Communication Unified Communications Video Conferencing Web Conferencing	Categories Customer Communications Management Encrypted Messaging Internal Communications International Calling Live Chat Messaging Team Chat Team Communication Telephony
Internal Communications Features App Integration Blogs Chat/Messaging Email Management Employee Directory Event Calendar Newsletter Management Photo Gallery Social Sharing Survey Management Telephony Video Chat Voice Chat Messaging Features End-to-End Encryption (E2EE) File Sharing Groups / Channels Payments Search / Filter Self-Destructing Messages Stickers / GIFs Threaded Discussion Video Conferencing Voice Calling Team Chat Features End-to-End Encryption (E2EE) File Sharing Groups / Channels Payments Search / Filter Self-Destructing Messages Stickers / GIFs Threaded Discussion Video Conferencing Voice Calling Team Communication Features Activity / News Feed Audio Calls Calendar Management Chat / Messaging Discussion Threads File Sharing Mobile Access Push Notifications Search Surveys & Feedback Task Management Video Conferencing Show More Features Collaboration Features Brainstorming Calendar Management Chat / Messaging Contact Management Content Management Document Management Project Management Real Time Editing Task Management Version Control Video Conferencing Employee Communication Tools Features Activity / News Feed Audio / Video Conferencing Blogs Chat / Messaging Employee Directory Event Calendar File Sharing Knowledge Management Newsletter Management Surveys & Feedback Screen Sharing Features Annotations / Drawing Tools Desktop / Browser Sharing Mobile Screen Sharing Presenter Control Management Remote Control Screen Capture Screen Mirroring Screen Recording Unified Communications Features Audio / Video Conferencing Calendar Management Call Recording Call Routing Chat / Messaging Fax Management File Sharing Mobile Access Multi-User Collaboration Voice Mail Video Conferencing Features Electronic Hand Raising Mobile Access On-Demand Webcasting Presentation Streaming Presentation Tools Private Chat Real-Time Chat Record & Playback Ability Screen Sharing Two-Way Audio & Video Video Conferencing Whiteboard Web Conferencing Features Electronic Hand Raising Mobile Access On-Demand Webcasting Presentation Streaming Presentation Tools Private Chat Real-Time Chat Record & Playback Ability Screen Sharing Two-Way Audio & Video Video Conferencing Whiteboard	Internal Communications Features App Integration Blogs Chat/Messaging Email Management Employee Directory Event Calendar Newsletter Management Photo Gallery Social Sharing Survey Management Telephony Video Chat Voice Chat Messaging Features End-to-End Encryption (E2EE) File Sharing Groups / Channels Payments Search / Filter Self-Destructing Messages Stickers / GIFs Threaded Discussion Video Conferencing Voice Calling Team Chat Features End-to-End Encryption (E2EE) File Sharing Groups / Channels Payments Search / Filter Self-Destructing Messages Stickers / GIFs Threaded Discussion Video Conferencing Voice Calling Team Communication Features Activity / News Feed Audio Calls Calendar Management Chat / Messaging Discussion Threads File Sharing Mobile Access Push Notifications Search Surveys & Feedback Task Management Video Conferencing Show More Features Customer Communications Management Features Batch Communications Chat / Messaging Content Management Email Distribution Interactive Content Multi-Channel Communications On-Demand Communications Personalization Print Management Template Management Video Content Live Chat Features Canned Responses Customizable Branding Geo Targeting Offline Form Proactive Chat Screen Sharing Third Party Integration Transfers / Routing Website Visitor Tracking Telephony Features Auto-Dialer Call Center Management Call Monitoring Contact Management Inbound Reporting IVR / Voice Recognition Outbound Reporting Predictive Dialer Telemarketing Management Voice & Data Integration VoIP
Integrations ActiveCampaign Bardeen Corpus-X Dixa Front Genspark Claw Incredible IntelePeer JivoChat LEX Reception Leo Milo Neo Enterprise Assistant Platform OmniMind PaioClaw Satisfaction.AI TwinMind Vonage Communications APIs (Nexmo) Wplino xCloud Show More Integrations View All 5250 Integrations	Integrations ActiveCampaign Bardeen Corpus-X Dixa Front Genspark Claw Incredible IntelePeer JivoChat LEX Reception Leo Milo Neo Enterprise Assistant Platform OmniMind PaioClaw Satisfaction.AI TwinMind Vonage Communications APIs (Nexmo) Wplino xCloud Show More Integrations View All 1591 Integrations
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