Head to head · 4 tools

Cal.com vs Google Meet vs Microsoft Teams vs RingCentral

Starting price

$15

Starting price

$7/month

Starting price

$4/month

Starting price

$30/month

Attribute	Cal.com	Google Meet	Microsoft Teams	RingCentral
Category	Events, Scheduling & Booking	Communication	Communication	Communication
Pricing	Free tier	Free tier	Free tier	Paid
Starting price	$15	$7/month	$4/month	$30/month
Free tier	Yes	Yes	Yes	No
Free trial	Yes	Yes	Yes	Yes
Deployment	Hybrid	—	Cloud	Cloud
API available	Yes	Unknown	Yes	Unknown
Platforms	—	—	—	ios, android, windows, macos
Certifications	3	—	—	—
Integrations	6	—	—	—
Company	—	—	Founded 2016	Founded 2003
Feature attributes
Sso Saml	✓ Yes	— Unknown	— Unknown	— Unknown
Rbac	✓ Yes	— Unknown	— Unknown	— Unknown
Mobile App	— Unknown	— Unknown	— Unknown	— Unknown
Webhooks	✓ Yes	— Unknown	— Unknown	— Unknown
Data Export	— Unknown	— Unknown	— Unknown	— Unknown
Calendar Integrations	✓ Yes	— Unknown	— Unknown	— Unknown
Group Scheduling	✓ Yes	— Unknown	— Unknown	— Unknown
Payment Collection	✓ Yes	— Unknown	— Unknown	— Unknown
Routing Forms	✓ Yes	— Unknown	— Unknown	— Unknown
Self Hosting	✓ Yes	— Unknown	— Unknown	— Unknown
Video Conferencing	— Unknown	— Unknown	— Unknown	— Unknown
Team Messaging	— Unknown	— Unknown	— Unknown	— Unknown
Max Participants	— Unknown	— Unknown	— Unknown	— Unknown
Screen Sharing	— Unknown	— Unknown	— Unknown	— Unknown
Guest Access	— Unknown	— Unknown	— Unknown	— Unknown

Also consider

Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.