• HOME
  • CATEGORIES

    • CATEGORIES

    • Browse All Categories
  • FOR VENDORS

    • FOR VENDORS

    • Log In to Vendor Portal
    • Get Started
  • REVIEWS

    • REVIEWS

    • Write a Review
    • Product Reviews
    • Vendor Directory
    • Product Comparisons
  • GARTNER PEER COMMUNITY™
  • GARTNER.COM
  • Community GuidelinesListing GuidelinesBrowse VendorsRules of EngagementFAQPrivacyTerms of Service
    ©2026 Gartner, Inc. and/or its affiliates.
    All rights reserved.
  • Categories

    • Loading categories...

      Browse All Categories

      Loading markets...

  • For Vendors

    • Log In to Vendor Portal 

    • Get Started 

  • Write a Review

Join / Sign In
  1. Home
  2. /
  3. Glean
Logo of Glean

Glean

byGlean
in
4.4
Market Presence: Generative AI Knowledge Management Apps/General Productivity, Enterprise AI Search

Overview

Product Information on Glean

Updated 13th October 2025

What is Glean?

Glean is a software designed to enable efficient workplace search and information discovery by integrating with various business applications. The software leverages artificial intelligence to process and organize data from sources such as email, documents, and knowledge bases, supporting users in finding relevant information quickly. Features include unified search across connected tools, contextual results, access controls, and workflow support for knowledge management. Glean addresses the challenge organizations face in locating and retrieving distributed data, promoting productivity by simplifying access to necessary resources while maintaining security and compliance.

Glean Pricing

Glean software uses a user-based subscription pricing model, offering plans that vary based on the number of users and required features, with enterprise options available for organizations seeking additional customization or administrative capabilities.

Overall experience with Glean

DATA ANALYST
50M - 250M USD, Software
FAVORABLE

“High-Impact Enterprise Search and AI Assistant That Quickly Becomes Core to Daily Work”

5.0
Feb 9, 2026
Glean has become a core part of how I work with knowledge across the organization. I am a data and AI-focussed user, thus I rely on it daily to pull together content from many different places to provide background info and context to speed up analysis, documentation, and decision making. It pulls the relevant results and understands my queries which allows for improved efficiencies dramatically. I don't need to spend time pulling documents and sources of truth for the AI to understand.
VP, IT
500M - 1B USD, Travel and Hospitality
CRITICAL

“Tricky Setup and Unexpected Data Disclosure Highlight Challenges With Search Platform”

3.0
Sep 17, 2025
Frequent indexing issues, poor quality of search results (on internal data repositories), rather invasive. Tricky setup.

About Company

Company Description

Updated 10th October 2024

Glean is the Work AI platform that connects, secures, and understands your company's knowledge to bring you the answers you need. With a foundation in powerful enterprise search, Glean enables you to find information, generate content, and automate work with AI. It allows users to quickly produce personalized answers and build custom generative AI apps, agents, and assistants that streamline tasks—all on one centralized platform. Functioning like an expert who has been with your company since its inception, Glean has processed every document, conversation, and employee's expertise. This virtual expert is available 24/7 to enhance your work performance beyond mere productivity boosts. Glean fosters deep satisfaction as you make tangible progress at work. Whether providing quick access to answers or connecting you with knowledgeable colleagues, Glean expands your potential to do extraordinary work.

Company Details

Updated 26th February 2025
Company type
Private
Year Founded
2019
Head office location
Palo Alto, United States
Number of employees
501 - 1000
Website
https://www.glean.com/

Do You Manage Peer Insights at Glean?

Access Vendor Portal to update and manage your profile.

Key Insights

A Snapshot of What Matters - Based on Validated User Reviews

User Sentiment About Glean
Reviewer Insights for: Glean
Deciding Factors: Glean Vs. Market Average

Glean Likes & Dislikes

Like

Glean has very strong relevance and ranking capabilities across the different sources of truth that we allow it to have access to. Glean can understand what I'm asking and also has the full picture of how it is relevant. This is its strongest asset, and is a game-changer when trying to spin-up a tool or assistant. Its strength also lies in its ability to be tuned and customized without requiring the platform team to step-in; this is a big time saver and another step towards improved efficiency.

Like

Sometimes it digs up forgotten documents.

Like

AI-Powered Search - Delivers precise and relevant results in seconds, even across multiple data sources. User Friendly interface - Simple, Clean and easy to navigate for all team members. Enhanced productivity - Reduces time spent searching for information and improves decision-making.

Dislike

Like most new products, the learning curve was a bit steep. The depth of the UI was overwhelming at first, which caused some downtime of trial and error, but the onboarding sessions provided by their AI outcomes manager were superb in answering many of my questions. Since it is such a powerful tool, some of the ways that it works is difficult to understand, and without a thorough understand of its decision-making, I was, at times, left confounded about what was actually happening.

Dislike

Here we go.. - need to be careful when connecting it to internal data sources (confluence, SharePoint, etc.), as you might end up in situations where hidden data is suddenly indexed and publicly accessible. E.g.,HR paperwork, contracts, etc. Glean does its best to maintain permissions, but even after being careful we were bitten by a couple of unexpected disclosures. - negotiation. It really felt like they were doing us a favor by entertaining our inquiries, arranging a demo, etc. If it were only up to me I would have dropped them there and then. - Quality of search results on internal data repositories. It's useful in 20% of the cases, at the point where I just don't bother anymore. - Quite expensive

Dislike

Mobile Experience - The mobile app could not be more optimized for speed and responsiveness. Initial Learning Curve - New users may require some training to fully leverage advanced features. Occasional Indexing Delays - Sometimes, newly added data takes a little while to appear in search results.

Top Glean Alternatives

Logo of Microsoft Search
1. Microsoft Search
4.4
(179 Ratings)
Logo of Elastic Search
2. Elastic Search
4.5
(131 Ratings)
Logo of Algolia
3. Algolia
4.2
(37 Ratings)
View All Alternatives

Peer Discussions

Glean Reviews and Ratings

Showing data for 58 ratings and reviews for Enterprise Search Engines market. View all 316 ratings and reviews across markets for a complete picture.

4.4

(58 Ratings)

Rating Distribution

5 Star
47%
4 Star
48%
3 Star
5%
2 Star
0%
1 Star
0%
Why ratings and reviews count differ?

Customer Experience

Evaluation & Contracting

4.2

Integration & Deployment

4.4

Service & Support

4.3

Product Capabilities

4.4

Filter Reviews
Sort By:
Most helpful
Last 12 Months
Star Rating
Reviewer Type
Reviewer's Company Size
Reviewer's Industry
Reviewer's Region
Reviewer's Job Function
  • DATA ANALYST
    50M-1B USD
    Software
    Review Source

    High-Impact Enterprise Search and AI Assistant That Quickly Becomes Core to Daily Work

    5.0
    Feb 9, 2026
    Glean has become a core part of how I work with knowledge across the organization. I am a data and AI-focussed user, thus I rely on it daily to pull together content from many different places to provide background info and context to speed up analysis, documentation, and decision making. It pulls the relevant results and understands my queries which allows for improved efficiencies dramatically. I don't need to spend time pulling documents and sources of truth for the AI to understand.
  • IT ASSOCIATE
    50M-1B USD
    Software
    Review Source

    Enhanced Collaboration and Productivity With Occasional Indexing and Mobile Drawbacks

    5.0
    Aug 29, 2025
    Glean has been an exceptional tool for enhancing productivity and knowledge search within our organization. Its AI driven serarch capability makes finding documents, emails and internal resources extremely quick & accurate. The interface is intuitive, and integration with multiple platforms ensures a seamless workflow overall. it has significantly improved collaboration and saved valuable foe our teams.
  • ENGINEER
    1B-10B USD
    Software
    Review Source

    AI-Powered System Enhances Knowledge Discovery but Lacks Public Pricing Transparency

    4.0
    Dec 16, 2025
    It's amazing, a strong unified enterprise search across business tools like Jira, Slack, Confluence, Drive and many more. It makes it so easy at the enterprise level, making it internally knowledgeable, easily discoverable and reducing time spent.
  • Sr Training and Development Specialist
    50M-1B USD
    Software
    Review Source

    Effective AI-Powered Enterprise Search

    5.0
    Aug 22, 2025
    Glean is an excellent AI-powered enterprise search engine. Not only does it give me the ability to quickly find relevant content instead of spending time digging through shared drives, the AI features allow me to customize the output of the search to save me even more time.
  • SENIOR BUSINESS ANALYST
    50M-1B USD
    Software
    Review Source

    Advanced Search and Agent Building Highlight Glean’s Strengths and Drawbacks

    5.0
    Sep 1, 2025
    We are currently all heavily invested in the use of Glean within the business. It has grown from a service that searched our internal docs to now allowing us to build agents that assist us with our every day tasks.
...
Showing Result 1-5 of 59

Recommended Gartner Research

Gartner Peer Insights content consists of the opinions of individual end users based on their own experiences, and should not be construed as statements of fact, nor do they represent the views of Gartner or its affiliates. Gartner does not endorse any vendor, product or service depicted in this content nor makes any warranties, expressed or implied, with respect to this content, about its accuracy or completeness, including any warranties of merchantability or fitness for a particular purpose.

This site is protected by hCaptcha and its Privacy Policy and Terms of Use apply.


Software reviews and ratings for EMMS, BI, CRM, MDM, analytics, security and other platforms - Peer Insights by Gartner
Community GuidelinesListing GuidelinesBrowse VendorsRules of EngagementFAQsPrivacyTerms of Use

©2026 Gartner, Inc. and/or its affiliates.

All rights reserved.