Cal.ai
AI-Powered Phone Calls for Automated Scheduling
VS
Glean
Work AI that Works | Agents, Assistant & Search
Detailed comparison
Criteria
Cal.ai
Glean
Pricing
Freemium
Enterprise
Plans & pricing
Free (Cal.com): Free, Teams (Cal.com): $12/mo, Organizations (Cal.com): $28/mo, Enterprise (Cal.com): Custom
Enterprise: Custom
Free trial
Yes
No
Audience
b2b
b2b
Platforms
Web, Ios, Android
Web
API
No
No
Open Source
Proprietary
Proprietary
Integrations
—
Slack
Categories
Productivity, Voice
AI Agents, Productivity
Popularity
Very High
Very High
Description
Cal.ai automates your scheduling with lifelike AI-powered phone calls. It helps reduce no-shows, increase conversions, and streamline your booking pro...
Glean is the Work AI platform connected to your enterprise's data. Find, create, and automate anything. Explore what Work AI can do for you!
Pricing
Cal.ai
Freemium
Glean
Enterprise
Plans & pricing
Cal.ai
Free (Cal.com): Free, Teams (Cal.com): $12/mo, Organizations (Cal.com): $28/mo, Enterprise (Cal.com): Custom
Glean
Enterprise: Custom
Free trial
Cal.ai
Yes
Glean
No
Audience
Cal.ai
b2b
Glean
b2b
Platforms
Cal.ai
Web, Ios, Android
Glean
Web
API
Cal.ai
No
Glean
No
Open Source
Cal.ai
Proprietary
Glean
Proprietary
Integrations
Cal.ai
—
Glean
Slack
Categories
Cal.ai
Productivity, Voice
Glean
AI Agents, Productivity
Popularity
Cal.ai
Very High
Glean
Very High
Description
Cal.ai
Cal.ai automates your scheduling with lifelike AI-powered phone calls. It helps reduce no-shows, increase conversions, and streamline your booking pro...
Glean
Glean is the Work AI platform connected to your enterprise's data. Find, create, and automate anything. Explore what Work AI can do for you!
Features
Cal.ai
AI-powered phone calls for scheduling
Automated scheduling and booking
Customizable, human-like interactions
Reduces no-shows and increases conversions
Seamless integration with Cal.com
Glean
Enterprise AI Search
Personal AI Assistant
AI Agentic Engine
Enterprise Graph & Data Connectors
Hybrid Search
Seamless Workplace Integrations (e.g., Slack, Microsoft)
Key differentiators
Cal.ai
- Lifelike AI-powered phone calls for scheduling
- Reduces no-shows, increases conversions
- Customizable, human-like interactions
Glean
- Work AI platform for enterprise data
- Enterprise AI Search & Personal Assistant
- AI Agentic Engine for automation
Other comparisons
FAQ: Cal.ai vs Glean
Cal.ai: AI-Powered Phone Calls for Automated Scheduling. Glean: Work AI that Works | Agents, Assistant & Search. Both tools take different approaches to address similar needs.
Cal.ai offers a freemium plan, while Glean is a contact tool.
The best choice between Cal.ai and Glean depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Both are primarily designed for individuals. The choice depends on which specific features you need.
Cal.ai offers: AI-powered phone calls for scheduling, Automated scheduling and booking, Customizable, human-like interactions, Reduces no-shows and increases conversions. Glean offers: Enterprise AI Search, Personal AI Assistant, AI Agentic Engine, Enterprise Graph & Data Connectors.
Based on our data, Glean currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.