CompareStack/Slack vs RingCentral
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Updated March 2026 · Independent Analysis

SlackvsRingCentral

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.

S
Slack

Team communication platform with video huddles and screen sharing

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

Unified communications platform for phone, video, and messaging

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

⚡ Quick Stats

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

📊 Ratings Breakdown

S

Slack

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

RingCentral

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

⚡ Quick Verdict

Independent analysis based on features, pricing, and user ratings

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

🔧 Feature Comparison

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

Feature
Slack
RingCentral
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
✓
✗
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
✗
✓
Total Features
15
15

💰 Pricing Comparison

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

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 →
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 →
🔔 Get notified when prices change

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