EntComm vs. Slack Comparison


EntComm Adastra Corporation	Slack Salesforce	+	+
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		Related Products 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. 1,237 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. 1,634 Ratings Visit Website Yeastar P-Series PBX System Focusing on delivering "Easy-first Unified Communications", Yeastar P-Series Phone System offers companies of all sizes with a complete package for calls, video, messaging, and integrations, out of the box. With in-built visual call management, integrated video conferencing, advanced contact center features, and ready-made SMS, WhatsApp, Microsoft Teams, CRMs, and more platform integrations, P-Series boosts productivity at all levels and provides everything across desktop, mobile, and browser with simple user apps. Available in the Appliance, Software, and Cloud Editions, P-Series provides flexible deployment options, allowing you to have it sited on-premises or in the cloud. Balancing costs and future growth, it requires a lower total cost of ownership, less training, and fewer management efforts. The ease of use and future-proof adaptability are paramount. 116 Ratings Visit Website CallTrackingMetrics CallTrackingMetrics is the only SaaS platform that uses call tracking and conversion intelligence to inform contact center automation—resulting in a more personalized customer experience. Discover which marketing campaigns are generating leads and conversions, and use that data to automate call flows and power your contact center. Unify communications across your entire organization with our phone, text, online form, and live chat tools. More than 100,000 users around the globe trust CallTrackingMetrics to manage communications for their marketing, sales, and service teams. Call tracking features include reliable dynamic number insertion (DNI) for session-level attribution, local, toll-free, and vanity tracking numbers, and omnichannel attribution across calls, texts, form fills, and chats. Key contact center features include a browser-based softphone, smart routing options, SMS campaigns, automated call scoring, and smart dialer functionality. 939 Ratings Visit Website 800.com 800.com is a business phone and call tracking platform that helps small and growing businesses understand, manage, and respond to inbound calls more effectively. The platform provides local and toll-free numbers, call tracking, call recording, voicemail, SMS, and detailed call reporting so teams can see where calls come from and how they’re handled. Businesses use 800.com to track phone leads across websites, ads, social media, and offline marketing, improve response times, and follow up on missed calls. With integrations for Google Ads, GA4, Meta, Microsoft Ads, and popular CRMs, 800.com connects call data to marketing and sales workflows. The platform is easy to set up, flexible as businesses grow, and designed to turn phone calls into clearer insights and better customer experiences. 2,436 Ratings Visit Website Adversus Adversus is an outbound dialing solution that helps you streamline your call strategies, automate manual processes, and provide valuable insights to improve your outbound workflows and efficiency. Adversus was born in 2015 after our founders experienced a lack of flexibility with the solution they worked with. The dream was to build an outbound solution that would change the game․ We believe in user-driven innovation, and we acknowledge that every single user has different needs and demands. We provide a solution that incorporates flexibility and customization to every aspect of the workflow. At Adversus, our primary focus is to have a future-proof solution that never falls behind. We do not just want to adapt to the market but instead push the boundaries of what is possible. Adversus is used by businesses in a wide range of industries, with the common goal to make their outbound call activities more efficient. The size ranges from one to several hundred end-users. 172 Ratings Visit Website Squaretalk Squaretalk is a powerful contact center solution that transforms how modern teams connect with prospects and customers, convert sales opportunities, and grow their operations. The combination of AI Voice Agents, calling, power dialing, WhatsApp Business messaging, SMS, email, AI-powered automation, and affordable scalability ensures that companies of all sizes shorten their sales cycle and elevate outreach without additional complexity or costs. Squaretalk’s platform offers omnichannel communication, powerful call-handling features, automated transcripts, sentiment analysis, contact management, customizable workflows, advanced reporting, and enterprise-grade security. The internal chat allows for quick sync, better mentoring, smoother escalations, and the unification of internal and external communication in one platform. With local numbers in 150+ popular and niche destinations, we enable businesses to establish and maintain a local presence, build trust, and support their global expansion. 313 Ratings Visit Website Letsignit Letsignit is a centralized email signature management platform for organizations of all sizes. Create, assign, and manage signatures for all employees, standardize formats company-wide, and reduce manual requests with updates driven by directory data such as Active Directory. Designed for Microsoft 365 and Exchange environments and compatible with common email clients, it supports brand consistency and compliance while giving Marketing and Comms controlled access to run targeted banner campaigns. Hosted on Microsoft Azure and certified ISO 27001 and ISO 27018, Letsignit meets enterprise security requirements and keeps signature management simple at scale. 274 Ratings Visit Website net2phone net2phone is an AI-powered business communication platform for companies serious about customer experience. Trusted by 500,000+ users and backed by 30+ years of experience, net2phone eliminates the friction of scattered channels and disconnected tools, so every conversation drives retention and growth. Unite unifies voice, messaging, video, and chat in one place, with call recording, sentiment analysis, and AI-generated follow-ups. AI Agent automates customer inquiries and workflows across phone and chat in 30+ languages, handing off to humans when needed. Coach AI reviews 100% of interactions to guide agent performance. uContact gives high-volume teams omnichannel routing and real-time dashboards. Every solution integrates with the tools you already use and runs on enterprise-grade security. Beyond software, net2phone provides expert guidance at every step, from setup to integration to ongoing optimization, so your technology delivers measurable results. 197 Ratings Visit Website Intulse Intulse is a business VoIP provider offering hosted/cloud VoIP services for businesses. Managed VOIP phone systems with speed, flexibility, and more for small & large businesses in the USA. Intulse was founded in 2015 to help businesses that were stuck using old communication systems that only did a little but cost a whole lot find a better solution to meet their needs. Intulse’s VoIP UCaaS (Unified Communication as a Service) solutions are designed to increase productivity through the Intulse App, CRM integration (ex. Salesforce & HubSpot), softphones, time-based routing, virtual receptionists, customized greetings, unlimited extensions, and more. Customers who choose Intulse as their cloud VoIP provider get the power of a feature-rich system that can be customized to best-fit how they do business. Intulse’s communications specialists work closely to help select and implement features to ensure each business gets the most out of their system and service. 140 Ratings Visit Website
About EntComm lets users meet, chat, and place business phone calls with a single, secure application. Users don’t need to switch between applications to collaborate and can instantly go from a chat to a call, share screens, and invite more people to join a meeting. When it’s time for a meeting, EntComm will call users on all devices to ensure they are never late, and meetings start on time. EntComm users pay only for features used, on the days they are used. There is no upfront investment or long-term contracts.	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.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Supported Mac Supported Linux Supported Cloud Supported On-Premises Not Supported iPhone Supported iPad Supported Android Supported Chromebook Supported
Audience Companies that want an all-in-one communication platform	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
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Not Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Not Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing No information available. Free Version Not Supported Free Trial Not Supported	Pricing $8.75/user/month Free Version Supported Free Trial Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	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
	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.
Training Documentation Not Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Supported In Person Supported
Company Information Adastra Corporation adastracorp.com/aws-communication-mobile-application/	Company Information Salesforce Founded: 1999 United States slack.com
Alternatives NetFortris Comm-unity NetFortris	Alternatives ClickUp
Thirdlane	Dialpad Connect Dialpad
Ringover	Google Workspace Google
Phone.com	Flock
3CX View All	Microsoft Teams Microsoft View All
Categories Softphone Supported Unified Communications Supported Web Conferencing Supported	Categories Collaboration Supported Employee Communication Tools Supported Internal Communications Supported Messaging Supported Remote Work Supported Screen Sharing Supported Team Chat Supported Team Communication Supported Unified Communications Supported Video Conferencing Supported Web Conferencing Supported
	Unified Communications Features Audio / Video Conferencing Supported Calendar Management Supported Call Recording Supported Call Routing Supported Chat / Messaging Supported Fax Management Not Supported File Sharing Supported Mobile Access Supported Multi-User Collaboration Supported Voice Mail Not Supported Web Conferencing Features Electronic Hand Raising Not Supported Mobile Access Supported On-Demand Webcasting Not Supported Presentation Streaming Not Supported Presentation Tools Supported Private Chat Supported Real-Time Chat Supported Record & Playback Ability Not Supported Screen Sharing Supported Two-Way Audio & Video Supported Video Conferencing Supported Whiteboard Not Supported Show More Features Collaboration Features Brainstorming Supported Calendar Management Supported Chat / Messaging Supported Contact Management Not Supported Content Management Not Supported Document Management Supported Project Management Supported Real Time Editing Supported Task Management Supported Version Control Not Supported Video Conferencing Supported Employee Communication Tools Features Activity / News Feed Not Supported Audio / Video Conferencing Supported Blogs Not Supported Chat / Messaging Supported Employee Directory Supported Event Calendar Not Supported File Sharing Supported Knowledge Management Not Supported Newsletter Management Not Supported Surveys & Feedback Not Supported Internal Communications Features App Integration Supported Blogs Supported Chat/Messaging Supported Email Management Not Supported Employee Directory Supported Event Calendar Not Supported Newsletter Management Not Supported Photo Gallery Supported Social Sharing Supported Survey Management Not Supported Telephony Supported Video Chat Supported Voice Chat Supported Messaging Features End-to-End Encryption (E2EE) Not Supported File Sharing Supported Groups / Channels Supported Payments Not Supported Search / Filter Supported Self-Destructing Messages Not Supported Stickers / GIFs Supported Threaded Discussion Supported Video Conferencing Supported Voice Calling Supported Screen Sharing Features Annotations / Drawing Tools Supported Desktop / Browser Sharing Supported Mobile Screen Sharing Supported Presenter Control Management Not Supported Remote Control Not Supported Screen Capture Not Supported Screen Mirroring Not Supported Screen Recording Not Supported Team Chat Features End-to-End Encryption (E2EE) Not Supported File Sharing Supported Groups / Channels Supported Payments Not Supported Search / Filter Supported Self-Destructing Messages Not Supported Stickers / GIFs Supported Threaded Discussion Supported Video Conferencing Supported Voice Calling Supported Team Communication Features Activity / News Feed Supported Audio Calls Supported Calendar Management Supported Chat / Messaging Supported Discussion Threads Supported File Sharing Supported Mobile Access Supported Push Notifications Supported Search Supported Surveys & Feedback Not Supported Task Management Supported Video Conferencing Supported Video Conferencing Features Electronic Hand Raising Not Supported Mobile Access Supported On-Demand Webcasting Not Supported Presentation Streaming Not Supported Presentation Tools Supported Private Chat Supported Real-Time Chat Supported Record & Playback Ability Not Supported Screen Sharing Supported Two-Way Audio & Video Supported Video Conferencing Supported Whiteboard Not Supported
Integrations Bindbee Not Supported Blocks.diy Not Supported Calixa Not Supported Clicki Not Supported Economize Not Supported Erudit AI Not Supported Everhour Not Supported Feedly Not Supported ITM Platform Not Supported Linkly Not Supported ManageEngine OpManager Nexus Not Supported Mondoo Not Supported Motivosity Not Supported PhishingBox Not Supported Ploy Not Supported Recepto Not Supported RevenueHero Not Supported Robly Not Supported Traizr Not Supported Virtual In/Out Not Supported Show More Integrations	Integrations Bindbee Supported Blocks.diy Supported Calixa Supported Clicki Supported Economize Supported Erudit AI Supported Everhour Supported Feedly Supported ITM Platform Supported Linkly Supported ManageEngine OpManager Nexus Supported Mondoo Supported Motivosity Supported PhishingBox Supported Ploy Supported Recepto Supported RevenueHero Supported Robly Supported Traizr Supported Virtual In/Out Supported Show More Integrations View All 5477 Integrations
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