CompareStack/RingCentral vs Slack
Try RingCentralTry Slack
CompareStack
Home›RingCentral vs Slack
Updated March 2026 · Independent Analysis

RingCentralvsSlack

Slack starts at $8.75/mo, 71% cheaper than RingCentral's $30/mo. Slack is rated higher at 4.6/5 vs RingCentral's 4.2/5.

R
RingCentral

Unified communications platform for phone, video, and messaging

★ 4.2/5Founded 1999400K+ businesses users
Try RingCentral Free →
S
Slack

Team communication platform with video huddles and screen sharing

★ 4.6/5Founded 2013200K+ organizations users
Try Slack Free →

⚡ Quick Stats

⭐
Avg Rating
RingCentral4.2/5
Slack4.6/5
🏆 Slack wins
💰
Starting Price
RingCentral$30/mo
Slack$8.75/mo
🏆 Slack wins
🔧
Features
RingCentral15
Slack15
🏆 RingCentral wins
🎁
Free Plan
RingCentralNo
SlackYes ✓
🏆 Slack wins

📊 Ratings Breakdown

R

RingCentral

4.2/5 avg
G2 Score4.1/5
Capterra Score4.3/5
Overall Avg4.199999999999999/5
S

Slack

4.6/5 avg
G2 Score4.5/5
Capterra Score4.7/5
Overall Avg4.6/5

⚡ Quick Verdict

Independent analysis based on features, pricing, and user ratings

Choose RingCentral if you need:
  • ✓ Business Phone
  • ✓ Video Meetings
  • ✓ Team Messaging
  • ✓ SMS/MMS
  • ✓ Fax
Try RingCentral Free →
Choose Slack if you need:
  • ✓ Channels
  • ✓ Direct Messages
  • ✓ Huddles (Audio/Video)
  • ✓ Screen Sharing
  • ✓ Clips (Video Messages)
Try Slack Free →

🔧 Feature Comparison

RingCentral uniquely offers Business Phone, Video Meetings, Team Messaging. Slack uniquely offers Channels, Direct Messages, Huddles (Audio/Video). Both share 0 features.

Feature
RingCentral
Slack
Business Phone
✓
✗
Video Meetings
✓
✗
Team Messaging
✓
✗
SMS/MMS
✓
✗
Fax
✓
✗
AI-powered Notes
✓
✗
Call Recording
✓
✗
IVR
✓
✗
Auto-Receptionist
✓
✗
Analytics
✓
✗
Integrations
✓
✗
Mobile App
✓
✗
Webinar
✓
✗
Contact Center
✓
✗
Global Coverage
✓
✗
Channels
✗
✓
Direct Messages
✗
✓
Huddles (Audio/Video)
✗
✓
Screen Sharing
✗
✓
Clips (Video Messages)
✗
✓
Workflows
✗
✓
Integrations (2600+)
✗
✓
File Sharing
✗
✓
Search
✗
✓
Threads
✗
✓
Canvas
✗
✓
Lists
✗
✓
AI Features
✗
✓
Slack Connect
✗
✓
Mobile Apps
✗
✓
Total Features
15
15

💰 Pricing Comparison

Slack starts at $8.75/mo, 71% cheaper than RingCentral's $30/mo.

R

RingCentral Plans

Paid plans only

CoreBest Value
$30/user/mo
  • • Unlimited calling
  • • 100 participants video
Advanced
$35/user/mo
  • • 300+ integrations
  • • Auto call recording
Ultra
$45/user/mo
  • • 200 participants
  • • Unlimited storage
Full RingCentral pricing breakdown →
S

Slack Plans

Free tier available

Free
Free
  • • 90 days history
  • • 1:1 huddles
ProBest Value
$8.75/user/mo
  • • Unlimited history
  • • Group huddles
Business+
$15/user/mo
  • • SAML SSO
  • • Data exports
Enterprise Grid
Custom
  • • Unlimited workspaces
  • • HIPAA
Full Slack pricing breakdown →
🔔 Get notified when prices change

❓ Frequently Asked Questions

Was this comparison helpful?
📬 Stay updated on SaaS pricing changes
Get notified when tools update their pricing or features

🔗 Related Comparisons

RingCentral vs Zoom →RingCentral vs Google Meet →RingCentral vs Microsoft Teams →Slack vs Whereby →Slack vs Loom →Slack vs Webex by Cisco →RingCentral Alternatives →Slack Alternatives →