- Glean and Capacity are both AI-powered knowledge and support tools, but they serve different purposes.
- Glean is a search-focused, enterprise-grade platform that excels at surfacing internal information. But it might require additional tools for ticketing, automation, or customer-facing support.
- Capacity is a more end-to-end solution that handles both internal and external support, offers integrations with 250+ systems, and includes built-in tools for knowledge creation, agent assist, automated workflows, and more.
Customer and employee support automation is becoming the main strategy for contact centers to save money and handle increasing customer demands. With companies averaging $3.5 for every $1 invested in AI, the right tools can help you save a fortune.
If you’ve been browsing support automation platforms, you’re probably familiar with two strong options: Glean and Capacity. These customer support automation tools offer the advanced features modern contact centers need to succeed, but when comparing Glean vs. Capacity, the question is: which one is right for your business needs?
That’s what we’ll try to help you decide in this article. We gathered features of both tools, pricing, customer reviews, and the advantages and disadvantages of both platforms.
Keep reading to discover:
- What people say about Capacity and Glean
- What pricing and plans Glean and Capacity offer
- What their advantages and disadvantages are
- The final verdict to decide which platform works for you
Glean vs. Capacity at a glance: Shared features, pricing, and customer reviews
At first glance, Glean and Capacity look similar. They’re both on a mission to help businesses like yours save costs by automating repetitive customer service tasks and improving customer experience while doing it. So, let’s see how these tools compare and what similar features they offer.
| Feature | Glean | Capacity |
| Best for | Enterprise search & knowledge discovery | End-to-end support automation |
| G2 rating | 4.7 / 5 | 4.8 / 5 |
| Pricing | Custom | Custom |
| Free trial | ❌ No | ✅ 14 days |
| AI-powered Q&A | ✅ | ✅ |
| Enterprise search | ✅ Core focus | ✅ Answer Engine® |
| Knowledge creation | ❌ Search only | ✅ Author, verify & curate |
| Agent assist | ❌ | ✅ |
| Internal use cases | ✅ IT, HR, ops | ✅ IT, HR, ops |
| Setup complexity | ✅ Low — focused scope | ⚠️ Medium — broader platform |
| Learning curve | ⚠️ Can be steep | ✅ Praised for ease of use |
| Customer support quality | ⚠️ Mixed reviews | ✅ Highly rated |
The features both Capacity and Glean share:
- AI-powered Q&A: Both platforms let employees ask questions in natural language and receive AI-generated answers drawn from company knowledge, reducing the need to search manually or contact support teams.
- Knowledge base integration: Both connect to existing company documentation and content sources, like Confluence, SharePoint, or Google Drive, to surface relevant information without requiring teams to rebuild their knowledge from scratch.
- Enterprise search: Both offer the ability to search across multiple connected tools and data sources from a single interface, helping employees find what they need without jumping between apps.
- Integrations ecosystem: Both platforms integrate with a wide range of enterprise tools like Slack, Microsoft Teams, Salesforce, and others, allowing them to fit into existing workflows rather than replacing them.
- Permissions-aware responses: Both respect existing access controls, meaning users only see information they’re authorized to access. This is important for security and compliance in enterprise environments.
- Analytics and insights: Both provide reporting on how the platform is used, the questions being asked, and where knowledge gaps exist, helping teams continuously improve their content and processes.
Glean customer reviews
G2: 4.7/5
Most Glean customers agree that the tool offers an easy and clean user experience. Most reviews point out time savings after integrating the platform and many useful features.
However, some customers also note that Glean can surface irrelevant results or lack accuracy. Some also mention that the learning curve can be steep. If you’re looking for more versatile tools, don’t miss Glean competitors.
Capacity customer reviews
G2: 4.8/5
Capacity users share positive experiences when it comes to customer care and attention. They also note many useful features, strong automation, and efficiency. Strong customization also comes up a lot in the customer reviews, which is an important thing to keep in mind for larger businesses.
However, others also point out that some features might be missing, and pricing can be a bit steep for smaller businesses.
Glean pricing and plans
Glean doesn’t publicly publish its pricing. They also don’t mention a free trial, but you can try their demo.
Free trial: No
Capacity pricing and plans
Capacity offers custom plans, allowing you to choose which add-ons and features to integrate, and you pay only for what you use. You can book a demo or try the tool for free.
Free trial: 14 days
Glean vs. Capacity key differences
Although both platforms offer a plethora of features, you’re the one who decides if those features work for your business and customers.
Before making a decision, it’s important to:
- Identify your goals to find the features you actually need
- Calculate your budget, taking into account every possible add-on and extra, to make sure the new tool fits into your plans
- Talk to your team to learn more about their processes and needs, as they’ll be the ones mainly using the new tool
With that in mind, let’s take a look at the key differences when it comes to Glean vs. Capacity.
Capacity powers all support and automation with one knowledge layer
Capacity goes beyond information retrieval by connecting its knowledge layer to support intelligent virtual agents, automation, ticketing workflows, and employee helpdesk functions. This makes Capacity a more end-to-end solution rather than a single-purpose tool.
For example, Capacity offers a signature feature called Answer Engine®. It connects and unifies your corporate knowledge across email, integrations, internal documents, team chats, FAQs, and other sources to give your team accurate, up-to-date access to data.
It works like a chat where you can ask questions or give prompts, and the system finds the right information in seconds. And it doesn’t just send links to related FAQ pages, but pulls the relevant information and delivers it without any fluff.
Glean is a knowledge management point solution
Glean is a great example of a knowledge management solution built for enterprise search and knowledge surfacing. That also means it excels in that area, but doesn’t extend into broader support or workflow automation.
Organizations using Glean typically still need additional tools to handle ticketing, escalations, or automated actions, adding complexity and cost to their tech stack.
Capacity integrates with all your systems
Capacity is one of the strongest Glean competitors when it comes to deep, bidirectional integrations. It can read from connected tools, write back, trigger workflows, and automate actions across platforms like CRMs, HR systems, and helpdesks.
It offers over 250 integrations to help you build a unified customer and employee support operation.
Glean is simpler to implement and maintain
Because Glean is focused on doing one thing well, there’s significantly less to set up, configure, and maintain compared to a broader platform like Capacity. For organizations that only need enterprise search and knowledge discovery, and already have separate tools handling support, ticketing, and automation, Glean can be up and running faster.
This can be appealing for IT teams that want a lightweight addition to their existing stack without taking on a large rollout or extensive onboarding process. This also makes it a strong alternative to popular tools such as Document360, PolyAI, Talkdesk, Zendesk, and others.
Capacity supports both internal and external use cases
Capacity is built to serve both employees and customers through support automation, making it a single platform for all audiences.
For example, it offers features like:
- Agent assist, which can help your agents find answers in real time
- Post-call summaries that remove manual data entry and move information to CRM and other systems
- Auto quality assurance that tracks 100% of interactions and coaches agents to help them improve faster
Glean is designed primarily for internal teams and virtual agents, meaning companies still need separate tools to handle customer-facing support.
Glean has enterprise-grade security and governance
Glean is designed for organizations with strict governance, compliance, and data access requirements, with all indexed data respecting real-time permissions so employees only ever see what they’re authorized to access. This makes it a strong fit for regulated industries like finance, healthcare, government, or legal.
Executive Leadership
The verdict: Glean vs. Capacity: which is right for you?
After comparing Glean vs. Capacity, you probably have a general idea of which tool fits best into your stack. So without further ado.
Choose Glean when…
- Your primary pain point is finding information across a sprawling set of enterprise tools, and your team spends too much time hunting through Slack, Drive, Confluence, and Jira to locate what they need.
- Your organization operates in a regulated industry (finance, healthcare, legal) where strict data governance, compliance, and permission-aware search are non-negotiable priorities.
- Your use case is internal-only, focused on helping employees self-serve answers from existing documentation rather than supporting external customers.
Choose Capacity when…
- You’re looking for a platform to deflect repetitive inquiries, reduce inbound volume, reduce AHT (by 30-40%), boost FCR, accelerate ramp time, and eliminate manual work.
- You need a faster and more personalized way to capture leads, drive bookings, and increase upsells.
- You need a platform that supports ticket routing, workflow automation, issue escalation, and end-to-end helpdesk integration.
- You want to support both employees and customers from a single platform.
- Your team needs an extra hand with real-time guidance, post-call summaries, knowledge search, and personalized coaching.
- Your team needs to create, manage, and update knowledge. Capacity lets you author and curate content within the platform itself.
- You’re tired of dealing with multiple disconnected vendors and wasting money on tools that don’t integrate. Capacity is a unified solution for chat, voice, agent assist, and real-time QA.
- You don’t have time to keep updating your corporate knowledge. Capacity connects to your knowledge once and applies it across virtual agents, agent assist, auto-QA, and conversational intelligence. The more it interacts with your team and customers, the more it learns and improves.
One tool for unified customer and employee support
When the price per agent interaction is increasing, and call centers are struggling to support their teams, you need the right tools in your arsenal.
Capacity is an AI-powered support automation platform that helps teams do their best work. Designed to deflect tickets, automate repetitive tasks, and streamline workflows across departments, Capacity is a strong Glean enterprise search alternative that combines AI-powered chat, voice, email, and self-service tools with a unified AI knowledge base.
But don’t just take our word for it — see it for yourself. Try our ROI calculator to calculate your potential savings!
FAQs
Glean and Capacity both use AI to help employees find information and reduce reliance on human support, but they serve fundamentally different purposes. Glean is a knowledge discovery and enterprise search platform. It’s built for finding information, not acting on it.
Capacity, on the other hand, is a full support automation platform. It automates workflows, routes tickets, manages helpdesk functions, and supports both internal employees and external customers from a single platform.
Glean operates in the enterprise AI search and knowledge management space, which has become increasingly crowded.
Its main competitors include:
Capacity, which is the broadest alternative, covering search, knowledge management, and full support automation in one platform
Guru, which focuses on verified, curated knowledge with a strong emphasis on accuracy and expert-reviewed content
Coveo, which is strong in AI-powered search with advanced personalization and recommendation engines, and popular in customer experience use cases
Microsoft Search, which is a natural fit for organizations already deep in the Microsoft 365 ecosystem, leveraging Microsoft Graph for contextual relevance
For most businesses, it’s a stronger choice. Capacity does everything Glean does and goes further by adding support automation, ticketing workflows, agent assist, and external customer support. If your team needs more than just search, Capacity is worth serious consideration.
Glean doesn’t publish its pricing, so costs can be hard to predict upfront. Beyond the base subscription, the highest hidden cost is the need for additional tools.
