# Outreach vs Slack - 2026 Comparison - Software Advice > Outreach vs Slack - See how these products stack up against each other with real user reviews, product feature comparisons and screenshots. Find out which one is best for your organization. Source: https://www.softwareadvice.com/live-chat/outreach-profile/vs/slack --- [Home](https://www.softwareadvice.com/) / [Sales Engagement Platform Software](https://www.softwareadvice.com/crm/sales-engagement-comparison/) / Outreach vs Slack Software Advice offers objective insights based on verified user reviews and independent product and market research. When our advisors match you to a software provider, we may earn a referral fee. Updated June 15, 2026 # Outreach vs. Slack: 2026 Comparison Skip hours of research. Get your top 5 matches from an expert in 15 minutes, 100% free. Free Expert Guidance Real Human Advice 1M + Businesses Helped Updated June 15, 2026 # Outreach vs. Slack: 2026 Comparison Skip hours of research. Get your top 5 matches from an expert in 15 minutes, 100% free. Free Expert Guidance Real Human Advice 1M + Businesses Helped Product comparison Compare up to 3 products side-by-side + Add product [](https://www.softwareadvice.com/live-chat/outreach-profile/) [Outreach](https://www.softwareadvice.com/live-chat/outreach-profile/) 4.4 [(311)](https://www.softwareadvice.com/live-chat/outreach-profile/reviews/) Starting Price Not provided by vendor Free trial Free version Pros: - Salesforce integration - Sequence templates Cons: - User interface complexity - Customer support Who uses Outreach Based on 311 reviews - Popular among: Small businesses - Most common industry: IT & Software Development (57%) - Top use cases: Sales Engagement Platform (15%), Call Recording (9%) and Inside Sales (9%) 79% of users recommend this product [](https://www.softwareadvice.com/remote-support/slack-profile/) [Slack](https://www.softwareadvice.com/remote-support/slack-profile/) 4.7 [(24121)](https://www.softwareadvice.com/remote-support/slack-profile/reviews/) Starting Price $8.75per month Free trial Free version Pros: - Team Collaboration - Team Communication Cons: - Notifications - Pricing Who uses Slack Based on 24121 reviews - Popular among: Small businesses - Most common industries: IT & Software Development (29%), Professional Services (15%) and Retail, Consumer Goods & Services (7%) - Top use cases: Team Communication (12%), Collaboration (8%) and Remote Work (6%) 86% of users recommend this product [](https://www.softwareadvice.com/live-chat/outreach-profile/) Outreach 4.4 [(311)](https://www.softwareadvice.com/live-chat/outreach-profile/reviews/) [](https://www.softwareadvice.com/remote-support/slack-profile/) Slack 4.7 [(24121)](https://www.softwareadvice.com/remote-support/slack-profile/reviews/) + Add product Add product ## User satisfaction * * * 4.4 Based on 311 reviews Ease of use 4.2 Value for money 4.2 Customer support 4.1 Functionality 4.4 4.7 Based on 24,121 reviews Ease of use 4.6 Value for money 4.5 Customer support 4.4 Functionality 4.6 ## User interface * * * ## Key features Features selected based on 24,432 reviews from Sales Engagement Platform * * * Audio Calls N/A Calendar Management 3.6 Collaboration Tools N/A Communication Management 4.4 Discussions/Forums N/A For Sales Teams/Organizations 4.6 Audio Calls 4.3 Calendar Management 4.2 Collaboration Tools 4.6 Communication Management N/A Discussions/Forums 4.5 For Sales Teams/Organizations N/A ### Wondering if these products fit your needs? Skip the manual research. Talk to a real advisor like Lexi to get a 100% free, personalized shortlist in 15 minutes. LexiAdvisor for 8 years ### Wondering if these products fit your needs? Skip the manual research. Talk to a real advisor like Lexi to get a 100% free, personalized shortlist in 15 minutes. LexiAdvisor for 8 years ## Integrations * * * [ Salesforce Sales CloudIntegration rated 4.7 from 31 reviews ](https://www.softwareadvice.com/product/2764-Salesforce/)[ Microsoft 365Not enough reviews ](https://www.softwareadvice.com/productivity/microsoft-365-profile/)[ GmailNot enough reviews ](https://www.softwareadvice.com/email-marketing/gmail-profile/) [ Any.doNot enough reviews ](https://www.softwareadvice.com/project-management/any-do-profile/)[ BetterworksNot enough reviews ](https://www.softwareadvice.com/hr/betterworks-profile/)[ HootsuiteNot enough reviews ](https://www.softwareadvice.com/collaboration/hootsuite-profile/) ## Reviews * * * VR Verified ReviewerAccount Development ManagerComputer Software, 11-50 employees "Outreach's features cover a wide variety of outbound strategies and allow for deeper understanding around meeting analytics, channel and template performance and overall team performance and metric attainment." May 27, 2026 VR Verified ReviewerAccount Development ManagerComputer Software, 11-50 employees "Additionally, even on the admin end the platform can be rigid at times and not as responsive as platforms like Apollo or Salesforce to customized features and data sets." May 27, 2026 Jake P.Account ExecutiveHospital & Health Care, 1001-5000 employees "The file sharing mechanism is very smooth—we can drop images and documents straight into a chat, and the search functionality is powerful enough to find old files or specific conversations from months ago using simple keywords." May 22, 2026 AR Arthi R.EngineerAccounting, 1001-5000 employees "Its free plan has limited message history and integrations. While it’s great for real-time chat, Slack isn’t ideal for long-form discussions or detailed project management." Apr 25, 2026 ## Customer support * * * Email/Help Desk FAQs/Forum Knowledge Base Phone Support 24/7 Chat Email/Help Desk FAQs/Forum Knowledge Base Phone Support 24/7 Chat ## Training options * * * In Person Live Online Webinars Documentation Videos In Person Live Online Webinars Documentation Videos ## Popular Comparisons * * * [Salesforce Sales Cloud vs Outreach](https://www.softwareadvice.com/compare/2764-Salesforce/vs/352419-outreach/)[Substrata Q vs Outreach](https://www.softwareadvice.com/live-chat/outreach-profile/vs/substrata-scip/)[Microsoft Teams vs Slack](https://www.softwareadvice.com/voip/microsoft-teams-profile/vs/slack/)[Connecteam vs Slack](https://www.softwareadvice.com/hr/connecteam-profile/vs/slack/)