Apollo.io
AI sales platform for B2B prospecting, lead gen, and deal automation.
VS
Glean
Work AI that Works | Agents, Assistant & Search
Detailed comparison
Criteria
Apollo.io
Glean
Pricing
Freemium
Enterprise
Plans & pricing
Free: Free
Enterprise: Custom
Free trial
No
No
Audience
b2b
b2b
Platforms
Web
Web
API
No
No
Open Source
Proprietary
Proprietary
Integrations
—
Slack
Categories
Marketing & Sales, information technology & services, Sales
Specialized Technologies, information technology & services, Search engine
Popularity
Very High
Very High
Description
Apollo.io is an AI sales platform designed to accelerate B2B sales. It provides solutions for prospecting, lead generation, and deal automation, helpi...
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
Apollo.io
Freemium
Glean
Enterprise
Plans & pricing
Apollo.io
Free: Free
Glean
Enterprise: Custom
Free trial
Apollo.io
No
Glean
No
Audience
Apollo.io
b2b
Glean
b2b
Platforms
Apollo.io
Web
Glean
Web
API
Apollo.io
No
Glean
No
Open Source
Apollo.io
Proprietary
Glean
Proprietary
Integrations
Apollo.io
—
Glean
Slack
Categories
Apollo.io
Marketing & Sales, information technology & services, Sales
Glean
Specialized Technologies, information technology & services, Search engine
Popularity
Apollo.io
Very High
Glean
Very High
Description
Apollo.io
Apollo.io is an AI sales platform designed to accelerate B2B sales. It provides solutions for prospecting, lead generation, and deal automation, helpi...
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
Apollo.io
Outbound Prospecting
Inbound Lead Qualification
Data Enrichment
Deal Execution
AI Assistant
Chrome Extension
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
Apollo.io
- AI sales platform for B2B prospecting
- Comprehensive lead generation & deal automation
- Smart data for faster deal closing
Glean
- Work AI platform for enterprise data
- Enterprise AI Search & Personal Assistant
- AI Agentic Engine for automation
Other comparisons
FAQ: Apollo.io vs Glean
Apollo.io: AI sales platform for B2B prospecting, lead gen, and deal automation.. Glean: Work AI that Works | Agents, Assistant & Search. Both tools take different approaches to address similar needs.
Apollo.io offers a freemium plan, while Glean is a contact tool.
The best choice between Apollo.io 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.
Apollo.io offers: Outbound Prospecting, Inbound Lead Qualification, Data Enrichment, Deal Execution. 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.