Glean
Work AI that Works | Agents, Assistant & Search
VS
Opal
The #1 AI powered study tool
Detailed comparison
Criteria
Glean
Opal
Pricing
Enterprise
Freemium
Plans & pricing
Enterprise: Custom
Free: Free, Opal+: $5/mo
Free trial
No
No
Audience
b2b
b2b
Platforms
Web
Web
API
No
No
Open Source
Proprietary
Proprietary
Integrations
Slack
—
Categories
AI Agents, Productivity
Education
Popularity
Very High
Very High
Description
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!
Opal is the #1 AI-powered study tool designed to help you learn faster and remember more. It acts as a personal tutor, transforming your documents and...
Pricing
Glean
Enterprise
Opal
Freemium
Plans & pricing
Glean
Enterprise: Custom
Opal
Free: Free, Opal+: $5/mo
Free trial
Glean
No
Opal
No
Audience
Glean
b2b
Opal
b2b
Platforms
Glean
Web
Opal
Web
API
Glean
No
Opal
No
Open Source
Glean
Proprietary
Opal
Proprietary
Integrations
Glean
Slack
Opal
—
Categories
Glean
AI Agents, Productivity
Opal
Education
Popularity
Glean
Very High
Opal
Very High
Description
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!
Opal
Opal is the #1 AI-powered study tool designed to help you learn faster and remember more. It acts as a personal tutor, transforming your documents and...
Features
Glean
Enterprise AI Search
Personal AI Assistant
AI Agentic Engine
Enterprise Graph & Data Connectors
Hybrid Search
Seamless Workplace Integrations (e.g., Slack, Microsoft)
Opal
AI-Powered Study Assistant
Personalized Learning & Repetition
Document-to-Quiz Conversion
Knowledge Training
Learning Acceleration
Key differentiators
Glean
- Work AI platform for enterprise data
- Enterprise AI Search & Personal Assistant
- AI Agentic Engine for automation
Opal
- AI-driven interactive learning content
- Transforms docs into courses & quizzes
Other comparisons
FAQ: Glean vs Opal
Glean: Work AI that Works | Agents, Assistant & Search. Opal: The #1 AI powered study tool. Both tools take different approaches to address similar needs.
Opal offers a freemium plan, while Glean is a contact tool.
The best choice between Glean and Opal 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.
Glean offers: Enterprise AI Search, Personal AI Assistant, AI Agentic Engine, Enterprise Graph & Data Connectors. Opal offers: AI-Powered Study Assistant, Personalized Learning & Repetition, Document-to-Quiz Conversion, Knowledge Training.
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.