Head to head · 4 tools

3Gtms vs Cal.com vs Flexport vs FourKites

Starting price

—

Starting price

$15

Starting price

—

Starting price

—

Attribute	3Gtms	Cal.com	Flexport	FourKites
Category	Logistics & Supply Chain	Events, Scheduling & Booking	Logistics & Supply Chain	Logistics & Supply Chain
Pricing	Paid	Free tier	Paid	Paid
Starting price	—	$15	—	—
Free tier	No	Yes	Unknown	No
Free trial	Unknown	Yes	Unknown	Unknown
Deployment	—	Hybrid	—	—
API available	Unknown	Yes	Yes	Unknown
Platforms	—	—	—	—
Certifications	—	3	—	—
Integrations	—	6	—	—
Company	—	—	Founded 2013	—
Feature attributes
Sso Saml	— Unknown	✓ Yes	— Unknown	— Unknown
Rbac	— Unknown	✓ Yes	— Unknown	— Unknown
Mobile App	— Unknown	— Unknown	— Unknown	— Unknown
Webhooks	— Unknown	✓ Yes	✓ Yes	— Unknown
Data Export	— Unknown	— Unknown	— Unknown	— Unknown
Calendar Integrations	— Unknown	✓ Yes	— Unknown	— Unknown
Group Scheduling	— Unknown	✓ Yes	— Unknown	— Unknown
Payment Collection	— Unknown	✓ Yes	— Unknown	— Unknown
Routing Forms	— Unknown	✓ Yes	— Unknown	— Unknown
Self Hosting	— Unknown	✓ Yes	— Unknown	— Unknown
Carrier Integrations	— Unknown	— Unknown	✓ Yes	— Unknown
Real Time Tracking	— Unknown	— Unknown	— Unknown	— Unknown
Label Printing	— Unknown	— Unknown	— Unknown	— Unknown
Inventory Sync	— Unknown	— Unknown	— Unknown	— Unknown
Customs Support	— Unknown	— Unknown	✓ Yes	— Unknown

Also consider

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