Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Apache Solr
Score 7.3 out of 10
N/A
Apache Solr is an open-source enterprise search server.N/A
Guru
Score 9.0 out of 10
N/A
Guru is a knowledge platform designed to serve as what the vendor describes as an AI source of truth for enterprises. It connects information from tools like Slack, Teams, Google Workspace, Salesforce, and other systems into one governed, permission-aware knowledge layer. Guru delivers cited AI answers, chat, and research directly within existing workflows, to enable employees and AI assistants to access verified knowledge securely and efficiently. The platform combines…
$25
per month per user
Pricing
Apache SolrGuru
Editions & Modules
No answers on this topic
Team
$25
per month per user
AI Source of Truth Platform
Custom
Offerings
Pricing Offerings
Apache SolrGuru
Free Trial
NoYes
Free/Freemium Version
NoNo
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeOptional
Additional DetailsGuru provides a tailored platform and expertise package based on an organization’s scale, knowledge complexity, and AI maturity. Each engagement includes the full AI Source of Truth platform along with implementation guidance, knowledge architecture design, and ongoing optimization. Pricing is customized to ensure the right fit for enterprise systems, governance requirements, and AI initiatives. Best suited for mid-market and enterprise organizations.
More Pricing Information
Community Pulse
Apache SolrGuru
Considered Both Products
Apache Solr
Chose Apache Solr
We tryed to promote Redis as cache solution for application, in order to replace Apache Solr, but it won't go well. Redis best pratices requires some more computer resources. With Elastic Search, the use case was another, and don't compete with Apache Solr.
Chose Apache Solr
Apache Solr is a ready-to-use product addressing specific use cases such as keyword searches from a huge set of data documents.
Chose Apache Solr
We have considering AWS search and Elastic search but decide to go with Solr as we need high speed and flexible query, and so far it meets all our requirement so we still continue with Solr.
Chose Apache Solr
We tried to use both Elasticsearch and Swiftype with Drupal 8 but there are currently no good modules that integrate Drupal with those solutions. So Solr was really the only option for a Drupal 8 web site. It's not as easy to learn or use as Swiftype, but in the end I think it …
Chose Apache Solr
Before using Solr, we used a self-made search engine. Solr has helped us increase our capacity to serve our customers the results they are looking for easily without breaking down. Our previous platform was not dynamic enough to accommodate our growing traffic or smart enough …
Chose Apache Solr
Azure Search is not as mature as Apache Solr at this point. So the range of query flexibility is less than Solr. Also, when indexing content goes beyond 1 TB, it might become costly for Azure Search.
Chose Apache Solr
Between Solr and ElasticSearch, there is a constant struggle to pick the best one. ElasticSearch is part of ELK and ties in well with LogStash and Kibana which makes it great for logs and big data stuff. Add some logs and see which works best for your particular access methods …
Chose Apache Solr
We switched from search indexes stored in mysql to soar and it's made a world of difference for our growing businesses. The relational databases are very poor for handling the complex data searches require and Solr delivered all the tools we need to get the performance our end …
Chose Apache Solr
Apache Solr in general stacks up very well to its competitors, it provides much of the same features and performance and has the benefits of being an open-source project with an active contributor base that works consistently and improves the platform. Depending on your setup …
Chose Apache Solr
Some people on my team tried MondoDB and had several problems (don't remember which ones).

Elasticsearch would be a good choice but we didn't have it in our minds when we made the choice.
Guru
Chose Guru
N/A - No similar platform used by me.
Chose Guru
The single thing that causes Guru to win is their Chrome extension. It's the most useful thing about Guru and every other competitor that happens to have one doesn't support half the feature Guru does with theirs. Guru gets that information is best capture and retrieved where …
Chose Guru
I was not the decision maker in choosing Guru for our organization. However, previously we used Notion, and I can say that, compared to Notion, I find Guru far more user-friendly and capable.
Chose Guru
I have only used proprietary software in the past and it was not user-friendly. One process would have 3 to 4 documents and they would have conflicting information on each. Guru is a breath of fresh air.
Chose Guru
It feels like you have the ability to actually search in Guru while notion does provide similar service it seems like you need to memorize where things are its not as accessible as it is to the employees and it can also cause people to delete pages if not manage properly. While …
Chose Guru
Compared with the vendors that we initially evaluate the AI functionality of, Guru makes the difference and also the interface capabilities, making it user-friendly, being able to build it up in a professionally way. there are no limitations on the customization of the …
Chose Guru
Much cleaner interface. Better search. Cleaner organization.
Chose Guru
I tried the trial period for several platforms before deciding on Guru. Ironically Guru, was recommended to me by Grok AI. I was expressing what platforms I had tried, what I was looking for, and asked for other options to explore. I was frustrated.
Ultimately what I really …
Chose Guru
Other companies I have worked with use Google Docs. Google Docs is a little more difficult to use and doesn't offer as many options. Guru can also link to many major platforms so you can have the best of both worlds.
Chose Guru
Although Document360 is an internal knowledge base like Guru, in Guru the card format is much more helpful. The card-based search facilitates access to advisors. It's also a tool that greatly facilitates use for new users who aren't yet familiar with the workflows. Without …
Chose Guru
In Salesforce, it's hard for me to find or navigate specific knowledge base. Unlike in Guru, it's easy to access and navigate specific concern or keywords in every concern. I'm glad that we have this tool. It wouldn't be hard for us to do every tasks that was assigned to us and …
Chose Guru
Previously I used the Help Panel within Salesforce as a knowledge base for clients. Once I had the privilege of trying Guru I have not been disappointed. It has been a very pleasant experience. The interface is better visually. There were more user friendly options. Its a …
Chose Guru
I prefer Guru as you can search multiple entries at once and not lose the original search.
Chose Guru
I have not reviewed other ones, Guru is the first one that I have seen like this. I have used other ones, like Salesforce that has a knowledge base but it is not like Guru. I think AI is a great feature to be integrated into a knowledge base for businesses.
Chose Guru
While I don't have experience with other products like GURU, I can say that GURU is a very useful website if you want to find information and keep them well-organized, saving you time and hassle of going through it one by one. It also has features that you can easily use and …
Chose Guru
I was not involved with the selection process, but as a user, I found that Confluence was clunky to navigate, and the information quickly became out of date - there weren't prompts to update it, so no one ever did.
Chose Guru
seems to be more user-friendly/up-to-date so overall more functional for our companys goals and values
Chose Guru
No comparison Guru stays on point, in my opinion, einstein had a lot of glitches it needs to fix
Chose Guru
The platform is unique, comprehensive, and uses AI. These are standout features. I also like the verification process and the ability to search from anywhere or on any browser. Guru enhances productivity and knowledge transfer when someone leaves an organization. Guru's …
Chose Guru
Much better for knowledge management - although SI had other functions like creating coaching and tracking QA
Chose Guru
The Archbee is a great app too but I will recommend Guru more since the Guru app supports all audiences and is offering API too. In addition to that, there are training webinars that is present in Guru as well that is not present in Archbee. Lastly, Guru app have AI features …
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Medium-sized Companies
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Score 9.0 out of 10
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Score 9.0 out of 10
Enterprises
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User Ratings
Apache SolrGuru
Likelihood to Recommend
8.0
(0 ratings)
8.8
(0 ratings)
Likelihood to Renew
-
(0 ratings)
9.1
(0 ratings)
Usability
7.0
(0 ratings)
7.9
(0 ratings)
Availability
-
(0 ratings)
9.1
(0 ratings)
Performance
-
(0 ratings)
8.2
(0 ratings)
Support Rating
-
(0 ratings)
10.0
(0 ratings)
In-Person Training
-
(0 ratings)
8.2
(0 ratings)
Online Training
-
(0 ratings)
8.9
(0 ratings)
Implementation Rating
-
(0 ratings)
8.4
(0 ratings)
Configurability
-
(0 ratings)
6.6
(0 ratings)
Ease of integration
-
(0 ratings)
8.8
(0 ratings)
Product Scalability
-
(0 ratings)
8.2
(0 ratings)
Vendor post-sale
-
(0 ratings)
9.0
(0 ratings)
Vendor pre-sale
-
(0 ratings)
9.1
(0 ratings)
User Testimonials
Apache SolrGuru
Likelihood to Recommend
Very effective for end-user searching applications and for generating search results. Also very well suited to those looking for high reliability and performance. If [you're doing] fuzzy searching or if you are working on a smaller end-user application or an internal application that does not require high performance and flexible/adapting searching then it may not be necessary to use Solr.
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I think Guru is well-suited to organizations with subject matter experts committed to maintaining documentation. Guru cannot be managed by a single admin. It's essential that the SMEs are on board and are expected to participate in Guru as part of their role responsibilities. I'm not sure how well Guru would work for larger organizations with more information to house. I've only ever used Guru in SMBs with about 250 employees. It works well for that size.
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Pros
  • Faceted navigation and field collapsing/grouping : filtering and quick results were what we needed for our websites. Our customers needed to have this functionalities for good and efficient results.
  • We tested them with our customers' registered searches (they received all new goods matching with their registered searches by emails and/or mobile push). Results were incredible by comparison with our old system (old MySQL requests).
  • Note : we didn't put all our data in Solr. Just what we need for searching uses. Other data stayed in our MySQL database.
  • Auto-suggest : our old auto-suggest wasn't performing well. With Apache Solr, our new one was worked really well ! The suggestions came quickly and suggestions were good.
  • We also extended auto-suggestion with geo-spatial data and it worked well.
  • Hit highlighting : we used this functionality and we didn't have problem and nasty surprise.
  • Keep all data status during data upgrading (see next details for improvements)
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  • Easy to learn. Anyone can make cards and use the AI to make them professional.
  • Answer questions about my business, essentially a wiki for everything we do.
  • The research mode is amazing. Full reports on various types of information including some rather complex topics. Complete with citations of where the information came from.
  • Admins can manage a hierarchy to keep information secure and available to the correct people.
Read full review
Cons
  • Ease of use -- this is not always the easier platform to configure.
  • Developer Community -- There are not a whole lot of folks out there that understand this stuff so finding talent is difficult.
  • Drupal 8 -- We've been frustrated with slow development on APIs for Drupal 8 integration.
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  • Formatting has always been a pain point for me. We used Google Sites previously, and the ability to add multiple columns of smaller content boxes was great. To do the same thing in Guru, you need to create a table, which constrains you.
  • While the AI functionality is great, it can be challenging at times to refine the responses. Specifically, you must edit the source that is being pulled rather than the response itself. In some cases, we've edited the source to make the answer as clear as possible, and even after multiple attempts, the populated answer was acceptable but still not ideal for minimizing confusion.
  • Sometimes, when adding content, the cards glitch, and it won't save. Or if I go to add something to a landing page, it says it couldn't be saved. Then I do it all over again, and it works.
  • While the cards have limited formatting, the landing pages are great; however, when trying to move around or adjust the content boxes, it can be hypersensitive and very tricky to work with.
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Likelihood to Renew
No answers on this topic
With Guru, information flows seamlessly through your organization, cutting through meeting and chat fatigue and giving your team time back to stop looking for information and do what you hired them to do. Guru does the heavy lifting to get you set up quickly, ensuring information is readily accessible when and where it’s needed, all while improving in quality over time
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Usability
It takes some time to deploy and currectly maintein it. And also, to learn how to use and integrate in the enviroment as well. Once you get theses steps done, it usability is very simple, and almost of the time it don't require no further attention on it. Even for maintence, if you deploy it on a cluster mode, it is very reliable and easy to take one host down.
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While using the GURU card, the level of response I get is quality. The rate at which my responses and prompts through the search or chat is fast, responsive, and high-quality. I can easily see when the cards were modified, who modified them, and the new information available on the GURU.
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Reliability and Availability
No answers on this topic
Highly reliable day‑to‑dayGuru is consistently available when I need it. The platform loads quickly, search works reliably, and I rarely experience downtime or slow performance. It’s dependable enough that teams can trust it as a daily source of truth. Minimal unplanned outages or errors. In my experience, unplanned outages or errors are extremely rare. Even during high‑usage periods or heavy workflows, Guru remains stable and responsive.
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Performance
No answers on this topic
Pages load quickly and consistently. Guru’s interface is lightweight, so cards, boards, and search results load fast with very little lag. Even when navigating between collections or opening larger cards, performance stays smooth and reliable. Integrations perform well without slowing systems down. Using Guru through the browser extension or Slack integration doesn’t noticeably impact performance. Cards surface quickly, and interacting with the integrations feels just as smooth as using Guru directly.
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Support Rating
No answers on this topic
The only reason I do not give it a a ten is because I think there is still some room for improvement in meeting the different time zone needs of their customers, but overall their support is top notch. Friendly, capable, and quick.
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In-Person Training
No answers on this topic
I would rate the in-person training for Guru a solid 9 out of 10. The session was incredibly valuable as it provided comprehensive insights into using Guru effectively. I learned a lot about the tool's functionalities, which significantly enhanced my proficiency and confidence in utilizing Guru for my daily tasks. The training was engaging, informative, and tailored well to ensure I could apply what I learned immediately. Overall, it was a highly productive and beneficial learning experience.
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Online Training
No answers on this topic
I would rate the online training for Guru a strong 8 out of 10. While it lacked the interactive nature of in-person sessions, the content was well-structured and delivered effectively. The training modules were clear and comprehensive, covering all essential aspects of using Guru. The flexibility of online training allowed me to learn at my own pace and revisit topics as needed. Overall, it provided a solid foundation and practical understanding of Guru's functionalities, making it a valuable learning experience despite the virtual format.
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Implementation Rating
No answers on this topic
You will need a very strong team of guru champions in order to get EVERYONE and EVERYTHING on Guru, it takes some craziness and over talking about guru everywhere to get people to be exicted, contribute and use. If you are starting any kind of buisness and you need KB, just go for guru as fast as you can because when you will grow you will thank yourself.
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Alternatives Considered
We switched from search indexes stored in MySQL to soar and it's made a world of difference for our growing businesses. The relational databases are very poor for handling the complex data searches require and Solr delivered all the tools we need to get the performance our end users are demanding.
Read full review
Compared with the vendors that we initially evaluate the AI functionality of, Guru makes the difference and also the interface capabilities, making it user-friendly, being able to build it up in a professionally way. there are no limitations on the customization of the interface, which supports multiple use cases at once and can apply to different teams that have different needs
Read full review
Scalability
No answers on this topic
Easily deployable across multiple teams and departmentsGuru is designed to scale horizontally across an organization. As teams grow, it’s simple to create new Collections, Boards, and permission sets without disrupting existing structures. This allows each department to manage its own knowledge while still contributing to a unified source of truth
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Return on Investment
  • It's enabled us to deliver fast, relevant search results on our new website. The site is still in beta and being actively developed so our complete ROI is still unknown.
  • It integrates very well with Drupal so it has saved us from having to develop a custom solution.
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  • The small support team can reliably scale to cover a broad swath of Tier 1 topics while maintaining decent first-response times, even when experiencing record-breaking, forecast-exceeding ticket volumes (e.g., 4 FT and 1 PT agents managing 880 tickets in one week).
  • Tier 2 topics (e.g., Billing and Technical) that require specialized attention and are "owned" by a specific agent can be written and validated by that agent's manager. The team manager can utilize that to cross-train should the agent leave the company or be out of the office.
  • Seeing my team's ebb and flow of weekly/monthly Guru engagement, as well as validation percentages in comparison to the ebb and flow of our ticket volume and production releases, helped me to communicate with C-suite leaders the necessity of having a margin of time to implement AI Agents and integrations in order to continue to scale.
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ScreenShots

Guru Screenshots

Screenshot of VerificationScreenshot of Slack integrationScreenshot of Trending topics for SlackScreenshot of Browser extensionScreenshot of AnnouncementsScreenshot of Duplicate Detection