--- title: Glean Reviews meta_title: 'Glean Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 339 reviews by the users' company size, role or industry to find out how Glean works for a business like yours. aggregate_rating: rating_value: 4.7 review_count: 339 scale: '5' date_modified: '2026-11-06' parent_category: name: Analytics Tools & Software url: https://www.g2.com/categories/analytics-tools-software ---

Glean Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users find the interface intuitive and easy to use, helping them handle everyday tasks. (53 mentions)
Users value its broad, straightforward integrations, which connect workplace tools and company data sources in one place. (47 mentions)
Users appreciate quickly finding information and getting answers across workplace tools, saving time searching separate sources. (42 mentions)
Users say it improves team productivity and streamlines daily work, helping them complete tasks faster and manage knowledge more efficiently. (35 mentions)
Users value its company context, which helps AI deliver relevant, specific responses without needing context supplied upfront. (32 mentions)
Users say AI answers can be inaccurate or hallucinated, overly wordy, and citations may not open directly to sources. (22 mentions)
Users say searches, answers, and other operations can be slow or time out. (16 mentions)
Users find the pricing high, making it harder for smaller teams and large companies to justify the cost. (11 mentions)
Users find search results can be broad, inconsistent, or fail to surface the information they need. (11 mentions)
Users miss broader integration coverage, including support for needed apps and data sources. (9 mentions)

5 Pros or Advantages of Glean

5 Cons or Disadvantages of Glean

Glean Reviews (339)

Reviews

Glean Reviews (339)

4.7
339 reviews
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Manjeera C.
MC
Manjeera C.
Sr Muleosft Developer/Program Lead
Mid-Market (51-1000 emp.)
"Seamlessly Connects and Organizes Tasks"
5/5
What do you like best about Glean?

I appreciate using Glean because it helps me search, write responses to Slack, and connect to various connectors. Glean screens through my Slack, Gmail, JIRA, and organizes my lists, highlighting my pending work and next actions. I like that it summarizes through connected sources and offers solutions or suggestions, making it a great tool for organizing and providing appropriate responses. The initial setup was easy; I just needed to log in. Review collected by and hosted on G2.com.

What do you dislike about Glean?

I find that Glean needs better documentation for connectors. Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
GC
Verified User in Computer & Network Security
Mid-Market (51-1000 emp.)
"Glean: Essential for Enterprise Context and AI"
5/5
What do you like best about Glean?

I like the user interface of Glean. It's really easy to use as a non-developer and non-technical person, and it makes it easy for me to teach others at the company. Our technical team enjoys using it because it allows them to go deeper on the technical side if they want. I also like the agent feature where you can connect different sources and get it to do some work for you or at least do a first draft of work. The agent feature gives me work in a proactive way by searching the web or our sources for tasks, balancing my priorities, and providing them in a timely manner. It brings all the context in, allowing it to operate in a reliable, high-quality way. Furthermore, anytime there is a new feature, it's very easy to switch it on and share it with our team. Review collected by and hosted on G2.com.

What do you dislike about Glean?

We work through AWS Bedrock, and if we connect through it, we'd lose some features and be really behind in our feature set. We want to be able to connect it through AWS Bedrock for our enterprise security, but it means we'd lose some key features. Review collected by and hosted on G2.com.

Verified User
G
Verified User
Enterprise (> 1000 emp.)
"Convenient All-in-One Tool with Automation Superpower"
4.5/5
What do you like best about Glean?

I really appreciate Glean's all-in-one platform where context is always available, saving me time by not having to repeatedly explain backgrounds. I love how I can add a project and leverage existing documents, and Glean provides the answers I need right away. The Agents, especially the autonomous agent, are fantastic for automating workflows. The MCP connector is great for connecting Glean to tools like Google Drive and Slack, keeping everything integrated in one ecosystem. I also really like the Skills feature, which allows me to build something once and reuse it anywhere, anytime. Glean's capabilities help me automate workflows that would otherwise be time-consuming, allowing me to share my solutions with others so they, too, can benefit and save time. As a heavy enterprise user, the clean front page is my starting point daily. Overall, it's really easy to use. Review collected by and hosted on G2.com.

What do you dislike about Glean?

I'm upset that Glean took away the Claude model. I really loved my Opus 4.8 and 5.0. Also, Glean doesn't integrate with Hex and Fellow AI notetaker, which are tools I use. Review collected by and hosted on G2.com.

Verified User
G
Verified User
Enterprise (> 1000 emp.)
"Streamlines Internal Data Access with Ease"
4.5/5
What do you like best about Glean?

I use Glean for everything internal, from looking up how close my AEs are to getting promoted to accessing tactical information like where to find specific resources. I appreciate how Glean makes it easy to access very specific information that is otherwise hard to find through platforms like Google Docs, email, or Slack. It enables me to quickly get the information I need without spending unnecessary time sorting through outdated or linked documents, making me incredibly effective and efficient. The Glean chatbot is integrated into my Chrome homepage, allowing me to have conversations and ask questions as if I'm using any LLM tool. It accesses all of our internal data like promotion documents, rules of engagement, and segment levels, so I can simply prompt it with a question, and it does the heavy lifting. Instead of clicking through articles, I can have an ongoing interaction with the chatbot, which is much more effective and easier than manually going through documentation or sorting through emails or chats. Furthermore, Glean connects to all my other tools and software, proving its integration capability. Review collected by and hosted on G2.com.

What do you dislike about Glean?

Sometimes, the responses from Glean are obviously AI-generated, which can be expected, but they can come off as a bit too long-winded and tactical. The suggestions would benefit from being more humanized. While I don't use Glean for writing front-facing content, I do have it review my internal documents, and this long-winded nature sometimes makes the output less useful. Review collected by and hosted on G2.com.

Verified User in Computer Software
UC
Verified User in Computer Software
Enterprise (> 1000 emp.)
"Powerful Enterprise Search That Saves Me Time"
5/5
What do you like best about Glean?

Glean makes it incredibly easy to find information across all of our company’s different tools and data sources. Instead of searching through multiple apps, documents, and conversations, I can ask Glean a question and quickly get relevant information in one place. The AI-powered search and summaries are especially useful for understanding unfamiliar topics and finding internal documentation quickly. It saves a lot of time and makes company knowledge much more accessible. Review collected by and hosted on G2.com.

What do you dislike about Glean?

The biggest downside is that the quality of the results can depend on how well the underlying company data is organized and connected. Occasionally, search results or AI-generated answers are not as relevant as I would expect, so I still need to verify information from the original source. It can also take some time to learn how to phrase searches or questions to consistently get the best results. Review collected by and hosted on G2.com.

Verified User
G
Verified User
Enterprise (> 1000 emp.)
"Seamless Doc Search with Reliable Slack Integration"
5/5
What do you like best about Glean?

I use Glean to find documentation and SOPs quickly, and I find it really helpful that it provides immediate answers without involving a human. I love that it usually finds accurate and recent answers, saving time and ensuring accurate information. Glean is native within our workspace, so there's no need for many connections, and everything is synced up for me. It looks at different sources like Atlassian, Jira tickets, Confluence pages, and Slack threads, helping me find threads that would otherwise be difficult to locate. I also appreciate the clean Slack integration, and the Slack responder bot or agent we created has been the most helpful feature. Review collected by and hosted on G2.com.

What do you dislike about Glean?

I would like a confidence score or recency validation to ensure documents are up-to-date. It would be helpful to get a prompt indicating if the documentation found is old, so I know to check if it's current. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
AI
Verified User in Information Technology and Services
Mid-Market (51-1000 emp.)
"Clear, Consolidated End-User Results Across Data Sources"
4/5
What do you like best about Glean?

I like the end user output, where it shows relevant results easily consolidating our data sources Review collected by and hosted on G2.com.

What do you dislike about Glean?

Being a business owner of the application in my org, sometimes it was challenging when I get frequent data source connectivity errors, especially JIRA sources. Also, lack of drill down report to understand the usage. I would like to improve the adoption in my org, but the reports I have is too generic, very difficult to understand the usage pattern. Mostly I get chat vs search usage. Review collected by and hosted on G2.com.

Ani G.
AG
Ani G.
CMM at Gladia
Small-Business (50 or fewer emp.)
"Knowledge at your fingertips"
5/5
What do you like best about Glean?

I can find anything in seconds. Glean can search through Slack, Drive, Notion, and a bunch of other tools at once and gives me a direct answer with sources. Beyond answers, I used it to draft content and take actions in other tools without switching app Review collected by and hosted on G2.com.

What do you dislike about Glean?

Nothing really. It gets more exciting as more tools are connected Review collected by and hosted on G2.com.

EV
ezra v.
Enterprise (> 1000 emp.)
"Glean as Our Go-To Hub for Fast, Reliable Internal Information"
5/5
What do you like best about Glean?

I love that Glean serves as a central source for most of our employees. They rely on it heavily to find internal resources, among other things, and it’s become a go-to place when they need information quickly. Review collected by and hosted on G2.com.

What do you dislike about Glean?

At times, the product’s pricing can be confusing, especially in terms of how it applies to the way we use it as an organization. I also think there’s room for improvement in what internal information it can access and then share, since it may surface sensitive data to people who don’t necessarily need to know it. Review collected by and hosted on G2.com.

Pablo L.
PL
Pablo L.
IT Finance Systems Analyst
Mid-Market (51-1000 emp.)
"Seamless Integrations That Keep All Our Knowledge in One Place"
5/5
What do you like best about Glean?

It's capacity for integration with the company's several systems. Allowing one to have so much knowledge at hand. Honestly, it' a great deal considering also Glean's growth and willingness to listen to us. Review collected by and hosted on G2.com.

What do you dislike about Glean?

Sometimes, it takes a bit too long to load and can make mistakes from time to time. Review collected by and hosted on G2.com.