Slack vs Cisco Webex: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Slack and Cisco Webex side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Slack
Central hub for workplace communication and collaboration
Best for you if:
- • You want intuitive interface with low learning curve, most teams adopt it within days
Cisco Webex
Video conferencing & collaboration
Best for you if:
- • You want enterprise security
| At a Glance | Slack | Cisco Webex |
|---|---|---|
Starts at | Free plan, paid from $8.75/user/mo, billed yearly Pro plan | Free plan |
Category | Communication Team Chat | Communication Video Conferencing |
Rating | 4.2/5 G2 4.5 · Capterra 4.7 · TrustRadius 4.5 64,990 reviews | 4.1/5 G2 4.2 · Capterra 4.4 · SourceForge 2.0 20,107 reviews |
Free plan | Yes | Yes |
Watch out for | 90-day message history on Free: after 90 days, old messages become invisible (not deleted, they return if you upgrade). This is the most common upgrade trigger and feels coercive for teams that relied on older unlimited history | n/a |
Choose Slack or Cisco Webex?
Choose Slack if
- You want intuitive interface with low learning curve, most teams adopt it within days
- You want deepest third-party integration ecosystem of any team chat tool (2,600+ apps)
Choose Cisco Webex if
- You want enterprise security
- You want reliable quality
In-Depth Analysis
Slack
Central hub for workplace communication and collaboration
Slack is the default team messaging tool, and its pricing reflects that dominance.
Watch out
90-day message history on Free: after 90 days, old messages become invisible (not deleted, they return if you upgrade). This is the most common upgrade trigger and feels coercive for teams that relied on older unlimited history
Strengths
- Pro: Intuitive interface with low learning curve, most teams adopt it within days
- Pro: Deepest third-party integration ecosystem of any team chat tool (2,600+ apps)
- Pro: Slack Connect eliminates email chains with external partners via shared channels
- Pro: Powerful search across all messages, files, and connected apps from one bar
- Pro: Workflow Builder lets non-technical users automate routine processes
Weaknesses
- Con: Free plan limits message history and allows only a limited number of app integrations
- Con: Notification overload in large workspaces, channels can become noisy without discipline
- Con: Pricing adds up quickly for large teams
- Con: No built-in project management, still requires separate tools like Asana or Jira
- Con: Slack AI features require higher-tier plans, not available on all plans
Key features
Cisco Webex
Video conferencing & collaboration
Webex's pricing is generous for small teams with its robust Free tier offering unlimited meetings up to 40 minutes and 100 attendees.
Strengths
- Pro: Enterprise security
- Pro: Reliable quality
- Pro: Full suite
Weaknesses
- Con: Complex pricing
- Con: Less intuitive
Key features
Plans and prices: Slack vs Cisco Webex
| Tool | Plans and prices | Source |
|---|---|---|
| Slack |
| slack.com/pricing read Oct 31, 2026 |
| Cisco Webex |
| webex.com/pricing read Oct 31, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Slack pricing and Cisco Webex pricing.
Key Takeaways
Slack
- Choose if you want central hub for workplace communication and collaboration
Cisco Webex
- Choose if you want video conferencing & collaboration
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- User ratings are within 0.2 points (4.2/5 from 64,990 reviews for Slack, 4.1/5 from 20,107 reviews for Cisco Webex).
- Slack starts at $8.75/user/mo, billed yearly; Cisco Webex has no public paid plan price on file.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Slack and Cisco Webex compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. User ratings are within 0.2 points (4.2/5 from 64,990 reviews for Slack, 4.1/5 from 20,107 reviews for Cisco Webex). Slack starts at $8.75/user/mo, billed yearly; Cisco Webex has no public paid plan price on file. Both have a free plan.
What are Slack and Cisco Webex used for?
Slack: Central hub for workplace communication and collaboration. Cisco Webex: Video conferencing & collaboration.
What does Slack cost vs Cisco Webex?
Slack's cheapest paid plan is Pro at $8.75/user/mo, billed yearly; it also has a free plan. Cisco Webex has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Oct 31, 2026.
What's the main difference between Slack and Cisco Webex?
Slack's main strength: intuitive interface with low learning curve, most teams adopt it within days. Cisco Webex's main strength: enterprise security.