CompareStack/Cal.com (Cal Video) vs RingCentral
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Updated March 2026 · Independent Analysis

Cal.com (Cal Video)vsRingCentral

Cal.com (Cal Video) starts at $15/mo, 50% cheaper than RingCentral's $30/mo. Cal.com (Cal Video) is rated higher at 4.7/5 vs RingCentral's 4.2/5.

C
Cal.com (Cal Video)

Open-source scheduling infrastructure with built-in video conferencing

★ 4.7/5Founded 2021100K+ users users
Try Cal.com (Cal Video) Free →
R
RingCentral

Unified communications platform for phone, video, and messaging

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

⚡ Quick Stats

⭐
Avg Rating
Cal.com (Cal Video)4.7/5
RingCentral4.2/5
🏆 Cal.com (Cal Video) wins
💰
Starting Price
Cal.com (Cal Video)$15/mo
RingCentral$30/mo
🏆 Cal.com (Cal Video) wins
🔧
Features
Cal.com (Cal Video)15
RingCentral15
🏆 Cal.com (Cal Video) wins
🎁
Free Plan
Cal.com (Cal Video)Yes ✓
RingCentralNo
🏆 Cal.com (Cal Video) wins

📊 Ratings Breakdown

C

Cal.com (Cal Video)

4.7/5 avg
G2 Score4.7/5
Capterra Score4.6/5
Overall Avg4.65/5
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 Cal.com (Cal Video) if you need:
  • ✓ Scheduling
  • ✓ Cal Video (Built-in)
  • ✓ Calendar Integration
  • ✓ Round Robin
  • ✓ Collective Scheduling
Try Cal.com (Cal Video) Free →
Choose RingCentral if you need:
  • ✓ Business Phone
  • ✓ Video Meetings
  • ✓ Team Messaging
  • ✓ SMS/MMS
  • ✓ Fax
Try RingCentral Free →

🔧 Feature Comparison

Cal.com (Cal Video) uniquely offers Scheduling, Cal Video (Built-in), Calendar Integration. RingCentral uniquely offers Business Phone, Video Meetings, Team Messaging. Both share 2 features including Integrations, Analytics.

Feature
Cal.com (Cal Video)
RingCentral
Integrations
✓
✓
Analytics
✓
✓
Scheduling
✓
✗
Cal Video (Built-in)
✓
✗
Calendar Integration
✓
✗
Round Robin
✓
✗
Collective Scheduling
✓
✗
Workflows
✓
✗
Custom Booking Pages
✓
✗
Payments
✓
✗
Webhooks
✓
✗
API
✓
✗
Self-Hostable
✓
✗
Open Source
✓
✗
Mobile Support
✓
✗
Business Phone
✗
✓
Video Meetings
✗
✓
Team Messaging
✗
✓
SMS/MMS
✗
✓
Fax
✗
✓
AI-powered Notes
✗
✓
Call Recording
✗
✓
IVR
✗
✓
Auto-Receptionist
✗
✓
Mobile App
✗
✓
Webinar
✗
✓
Contact Center
✗
✓
Global Coverage
✗
✓
Total Features
15
15

💰 Pricing Comparison

Cal.com (Cal Video) starts at $15/mo, 50% cheaper than RingCentral's $30/mo.

C

Cal.com (Cal Video) Plans

Free tier available

Free
Free
  • • 1 calendar connection
  • • Cal Video
TeamBest Value
$15/user/mo
  • • Round robin
  • • Team scheduling
Organization
$37/user/mo
  • • Insights
  • • Admin tools
Enterprise
Custom
  • • Self-hosting
  • • SLA
Full Cal.com (Cal Video) 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

❓ Frequently Asked Questions

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