Tettra is worth paying for when your team asks the same questions in Slack every week and someone will own page verification. Scaling costs $8 per user per month billed yearly, or $10 billed monthly, with a 10-user minimum. That is fair for a 30-person Slack team and steep for a team of four.
Skip it if SAML single sign-on is mandatory on a tight budget, or if your company chats in Microsoft Teams. Tettra’s integrations page lists four tools (Slack, Google Workspace, GitHub and Zapier), and Teams is not one of them.
This Tettra review draws on Tettra’s public pages and help center, not on hands-on use, and links each fact to its source.
It is written for ops, support and HR leads choosing an internal Q&A tool for a Slack team. If you are still deciding between categories, our knowledge base software ranking maps the wider field.
In This Article (14 sections)
Quick Verdict: Tettra Review
| Question | Answer |
|---|---|
| Best for | Slack-first teams of 10 to 250 users that want AI answers from verified pages |
| Skip if | Fewer than 10 users, SAML SSO needed on a small budget, or Microsoft Teams as your chat tool |
| Starting price | $8 per user per month billed yearly, $10 billed monthly, 10-user minimum |
| Practical plan | Scaling; Enterprise once you need SSO and SCIM included or pass 250 licenses |
| Main strength | Kai answers in Slack channels and DMs, and stale pages drop out of its answers |
| Main limitation | SAML SSO and SCIM are paid add-ons on Scaling, with no price on the page |
| Best alternative | Slab Business for SAML at a printed price; Slab Free or Confluence Free under 10 users |
Sources: Tettra pricing page, Slab pricing page, Confluence pricing page, checked October 2026.
The sticker price is fair for a mid-size Slack team. The seat floor and the identity add-ons are where the real bill moves.
Key Takeaways
- The floor is 10 seats. On yearly billing that is $8 x 10 users x 12 months = $960 a year, whatever your headcount.
- Monthly billing costs more per seat. Scaling is $10 instead of $8 per user per month, $2 more, when you pay monthly.
- SAML SSO and SCIM cost extra on Scaling. Both are listed as paid add-ons with no published price; Enterprise includes them.
- Guests are billed users. Tettra’s help center counts every user type, guests included, toward the bill, which matters to agencies sharing pages with clients.
- Kai skips stale and private pages. Both are excluded from its index, so verification discipline decides answer quality.
What Is Tettra?
Tettra is an internal knowledge base built around one loop. A teammate asks in Slack or in Tettra, Kai (the AI bot) answers from your pages, and when Kai finds nothing it helps route the question to the right person.
Pages can be written in Tettra’s editor or built from existing Google Docs, Notion pages and local files. If the category is new to you, our explainer on what a knowledge base is and the main types covers the basics.
How Tettra Differs from a Typical Wiki
A classic wiki waits for people to search or browse. Tettra pushes answers into the chat where the question was asked, so its value depends on people asking in Slack, not on them opening the wiki.
The trade-off is structure. Content sits in categories and subcategories, built to be found through search and Kai.
Teams that document in deep page trees, such as engineering orgs with large service catalogs, should weigh a page-first wiki before Tettra. Our Notion vs Confluence comparison covers that choice.
How We Evaluated Tettra
We judged Tettra on the questions that decide a knowledge base purchase, in this order:
- Answer delivery: how Kai answers, where, and which pages it refuses to use.
- Knowledge upkeep: verification, ownership reports and page requests.
- Real cost: monthly and yearly billing at 4, 10, 25, 50 and 100 users, plus add-ons.
- Admin and security: SSO, SCIM, permissions, export and hosting.
- Fit against rivals: Slab, Slite, Confluence, Notion and Guru on the same points, from their own pricing pages.
Sources were Tettra’s pricing page in both billing views, its Slack integration page, security overview and help center articles, all fetched in October 2026. We had no Tettra account, so nothing here describes hands-on use, and we give no scores.
Tettra Review: Core Features
Three things carry Tettra’s price: Kai, the Slack integration, and the upkeep tools that keep Kai’s sources current.
Kai AI Bot
Kai answers from your Tettra pages in Slack or the Tettra web app, with a summary and a link to an existing page (Kai documentation). The link matters more than the summary: a reader can check the source instead of trusting a paraphrase.
Three rules decide how good those answers get:
- Stale pages are not indexed, and private pages are excluded. An unverified page is invisible to Kai, so upkeep is part of the product, not an extra.
- Every answer can be rated good or bad. A bad rating shows an “Ask teammates” button, which turns the miss into a question for a person.
- @mentions answer in a thread the whole channel sees. A DM to Kai keeps the question private.
Admins can see every question asked in Slack in the Questions area, under the Slack Kai tab. I would read that log as a page-planning list: a question your team keeps asking is a page worth writing well.
Kai runs on OpenAI’s API, which receives the content relevant to each question, and OpenAI does not use that data for training.
Kai handles questions and pages in other languages, non-Latin alphabets included. The interface is a different matter: the app itself is English-only for now.
The pricing page’s AI list also covers AI page tagging, AI FAQ generation and training Kai on Google Docs.
One documentation mismatch: the Kai help article says AI features are on “Scaling and Professional plans,” while the plan cards on the pricing page list Scaling and Enterprise.
Slack Integration
Slack is where Tettra earns its price. What Kai does there (Slack integration page):
- auto-answer questions in any channel you set it up in, using answers built from your knowledge base;
- answer @mentions in channels and private DMs;
- save a question it cannot answer and assign it to a subject-matter expert;
- scan channels for useful conversations and suggest saving them as new pages with Summarize & Save, or turn any thread into a page with one click;
- send Slack notifications for Tettra activity and show previews of shared Tettra links.
Summarize & Save is the feature I would weigh most. It targets the usual gap in a Slack team: the answer exists in a thread, but nobody turns it into a page.
Tettra says setting up Kai takes less than five minutes. The connection may be that quick; writing the pages Kai answers from is the real setup time.
Account access follows Slack through Slack SSO: add someone to Slack and they can get into Tettra, remove them and they cannot.
Billing works differently. A user counts once the person accepts the invitation, and the number of people in your Slack does not matter. A 200-person workspace with 30 Tettra users pays for 30.
Knowledge Workflows: Governance Required
The upkeep tools come with Scaling rather than as add-ons: page requests, verification, and stale-page, unowned-content and public-content reports.
Verification works per page. Each page gets one or more verifiers, who receive an email or Slack reminder on the due day (verification guide).
Clicking “Verify page content” restarts the clock. Until then, readers see a blue banner warning that the page may be out of date.
Page requests (formerly called suggestions) let anyone flag a missing page and assign it to a teammate. Requests take comments and upvotes, and can be created from Slack.
Kai skips stale pages, and verification reminders go to the verifiers you assign. I would count that upkeep as part of the work of running Tettra. Pick verifiers by who knows the content:
- service owners for runbooks, troubleshooting steps and support macros
- the sales lead for sales and competitive pages
- HR for policies and handbook sections
A team lead should review the unowned-content report weekly and the stale-pages report monthly. Without a named owner for that review, skip Tettra; its strongest feature depends on it.
Information Architecture
Content is grouped into categories and subcategories, with invite-only categories for restricted teams. Because Kai and search do most of the finding, page titles matter more than folder depth.
- Name pages the way people ask in Slack: “PTO Policy”, not “Policy Doc Final”.
- Organize by team (HR, Engineering, Support) or by job (Onboarding, Policies, Runbooks), not both.
- Give SOP pages one shape: purpose, numbered steps, owner and last verified date, related pages.
- Count a page as done when it has an owner, a verification date, and Kai finds it when you ask the question it answers.
Search, Permissions, and Analytics
Google Drive folders. Admins can link Google Drive folders so the Docs inside are searchable in Tettra and usable by Kai, while people keep editing in Google (Google Drive guide).
Only the folders you pick are searchable. For a team whose handbook already lives in Docs, there is no need to copy pages or import them one by one.
Permissions. Scaling lists guest users, read-only users, invite-only categories and page locking; group permissions need the SCIM add-on. Guests can use the categories you invite them to and read all public categories, which suits contractors and clients, but each one is a billed user.
Analytics. Team usage analytics come with Scaling; custom reporting is an Enterprise item. With Kai’s question log, that is enough to see what people ask and what is missing.
Tettra Pricing in 2026
Tettra has two plans: Scaling at $8 per user per month billed yearly or $10 billed monthly, with a 10-user minimum, and Enterprise at custom pricing. There is no free plan; Scaling starts with a 30-day trial.
| Plan | Billed yearly | Billed monthly | Minimum | What it adds |
|---|---|---|---|---|
| Scaling | $8 per user/ | $10 per user/ | 10 users | AI answers, Kai in Slack, Google Workspace, usage analytics, API, Zapier, verification and reports |
| Enterprise | Custom | Custom | Not published | SSO and SCIM included, hands-on training, custom import and onboarding, custom reporting, priority support |
Sources: Tettra pricing page, monthly and yearly views, checked October 2026.
Scaling carries every feature this review covers. Enterprise buys identity management and vendor help, not more AI.
What You Actually Pay
| Team size | Billed yearly, per year | Billed monthly, 12 months | Extra for paying monthly |
|---|---|---|---|
| 4 users (billed as 10) | $8 x 10 x 12 = $960 | $10 x 10 x 12 = $1,200 | $240 |
| 10 users | $8 x 10 x 12 = $960 | $10 x 10 x 12 = $1,200 | $240 |
| 25 users | $8 x 25 x 12 = $2,400 | $10 x 25 x 12 = $3,000 | $600 |
| 50 users | $8 x 50 x 12 = $4,800 | $10 x 50 x 12 = $6,000 | $1,200 |
| 100 users | $8 x 100 x 12 = $9,600 | $10 x 100 x 12 = $12,000 | $2,400 |
| 250+ users | Enterprise quote | Enterprise quote | Not published |
Sources: Tettra pricing page, checked October 2026.
The 10-seat floor is the first number to check. A four-person team pays $960 a year for ten seats, or $240 per actual person ($960 / 4). At that size, Slab Free or Confluence Free covers a wiki at $0.
Monthly billing adds $1,200 – $960 = $240 a year at the 10-seat floor. Pay monthly during the rollout, then move to yearly once Kai is answering real questions.
The discount wording is inconsistent. The toggle labels yearly billing “20% off,” which matches $8 against $10, while the FAQ says paying annually “earns you two free months,” a smaller saving on paper. The plan card is the number to budget from.
SSO is the hidden line item. Single sign-on (SAML) and user provisioning (SCIM) are paid add-ons on Scaling, included on Enterprise, with no add-on price printed. If IT requires SAML, get that quote before the trial ends.
Guests add seats. Every user type, guests included, counts toward the bill. An agency inviting 15 client contacts pays for 15 more seats.
Enterprise is for scale and help. Past 250 licenses, Tettra offers discounted per-user rates on Enterprise. Enterprise is also where custom import and onboarding sit; the Scaling column shows a dash for content import.
Invoices point to Enterprise. Tettra’s FAQ ties invoicing and ACH or wire payment to “Professional or Enterprise plans.” Professional is not on today’s plan cards, so a finance team that cannot pay by card should expect the Enterprise conversation.
Discounts
- Yearly billing: $8 instead of $10 per user per month.
- Customer testimonial program: further savings.
- Nonprofit and education pricing: through Tettra’s sales team.
- Enterprise volume rates: past 250 licenses.
Free Trial
Scaling has a 30-day free trial with no credit card required. When it ends, Tettra asks for a card to continue.
One gap matters to agencies: External Sites, which publishes a category as a public website, is not available during free trials (External Sites guide). Client-facing pages can only be tested after you pay.
Tettra Pros and Cons
Pros (With Evidence)
- Answers where questions already happen. Kai replies in Slack channels, threads and DMs, so a support or ops team that already asks in Slack can get answers without leaving it.
- Stale and private pages stay out of answers. An outdated policy is not quoted back to a whole channel.
- Thread-to-page capture. Summarize & Save turns a Slack thread into a new page with one click.
- Upkeep tools in the base plan. Verification, page requests and three content reports come with Scaling, not as add-ons.
- Google Drive folders without migration. Linked folders stay in sync and feed Kai.
- A cheap exit. Admins can export all content, private categories included, as HTML or JSON at any time (export guide).
Cons (Who They Hurt)
- A 10-seat floor. A five-person team pays $8 x 10 users x 12 months = $960 a year for ten seats.
- SAML and SCIM at an unpublished price. IT-led companies cannot budget from the pricing page.
- Guests are billed users. Agencies pay a seat for each client contact they invite.
- Slack or the web app. With no Microsoft Teams entry on the integrations page, a Teams company gets Kai only in Tettra’s web app.
- English-only interface. Content and Kai work in other languages; menus and settings do not.
- Upkeep is a job. Kai does not index stale pages, and verification reminders go to the assigned verifiers, so a team with no page owners has nobody to receive them.
- Docs and pricing page name different plans. Help articles gate features to “Scaling and Professional,” and the FAQ mentions a Basic plan, while the pricing page shows Scaling and Enterprise. Get plan gates in writing.
Tradeoff callout: Tettra is a Slack answer bot with a wiki behind it. If you need a page-first wiki more than chat answers, the options in our list of wiki software for teams fit better.
Real-World Use Cases
Tettra’s own use-case pages target support teams, growing companies, agencies, and operations and HR. Here is how each would run it.
1. Customer Support / Success Teams
Store troubleshooting steps, escalation paths and product FAQs, then turn on Kai auto-answers in the channel where agents ask each other questions. Review Kai’s “bad answer” ratings weekly; each one is a page to fix.
The failure mode is an outdated troubleshooting step quoted by Kai. Make support leads the verifiers on those pages. Tettra stays internal; for ticket queues and SLAs, a customer service platform covers that side.
2. HR / People Operations
Onboarding checklists, PTO and benefits policies and handbook sections are the classic repeat questions. If the handbook already lives in Google Docs, link those folders instead of copying pages.
Read-only users suit staff who should read policies but not edit them. Make HR the verifier on policy pages, so the verification reminder reaches whoever owns the policy review.
3. Engineering Teams
Runbooks, postmortems and coding standards fit, and the GitHub integration lets pages reference issues and tasks. Test a runbook by asking Kai the on-call question it should answer; a wrong answer means the page needs work.
Make service owners the verifiers on runbooks. For deep, nested technical docs, I would look at a page-first wiki instead.
4. Agencies and Professional Services
External Sites can turn any category into a public website for client help centers or partner docs, with a custom domain option. Keep internal process in invite-only categories.
Budget for guests: each client contact you invite is a billed user. Publishing a category as an External Site can be cheaper than inviting a whole client team.
Implementation: 30-60-90 Day Rollout
This is our suggested plan, not a vendor timeline.
Day 0–30: Pilot Phase
- Connect Slack and pick one pilot team with high question volume (support or HR).
- Name your knowledge owners.
- Write or import the pages that answer your top repeat questions.
- Turn on Kai in one pilot channel and review its question log weekly.
Day 31–60: Governance Phase
- Add verification to the pilot pages, with a named verifier for each content type.
- Assign an owner to every existing page.
- Start the weekly unowned-content and monthly stale-pages review.
- Create page templates and add a second team.
Day 61–90: Scale Phase
- Roll out to remaining teams and enable auto-answers in busy channels.
- Use unanswered questions to plan new pages.
- Compare repeat questions in Slack against the pilot baseline before renewing yearly.
Migration Strategy
Tettra’s homepage names Google Docs, Notion and local files as sources for new pages. On Scaling you do the import yourself; custom import and onboarding are Enterprise items.
Do not migrate everything. Move the high-traffic pages, assign owners during migration rather than after, and leave dead pages behind.
Security and Admin Considerations
Everything below comes from Tettra’s security overview, its pricing page and its Kai documentation.
Confirmed in Public Docs
- Data travels over HTTPS; the primary database and all backups are encrypted.
- Backups run daily, and tested recovery procedures restore from backup within an hour after data loss.
- Tettra runs on Heroku, with the database and backups on Amazon AWS; its hosting providers are SOC 2 certified.
- Login is by OAuth to Slack or Google; email accounts have passwords hashed with bcrypt.
- Employee access to customer data is recorded in audit logs.
- Card payments go through Stripe, certified to PCI Service Provider Level 1.
- Uptime over the last year was 99.99%, with history on Tettra’s status page.
- Kai sends question-relevant content to OpenAI’s API, and that data is not used for training.
- SAML SSO and SCIM: paid add-ons on Scaling, included on Enterprise.
What to Ask Before You Sign
The security overview’s SOC 2 line is about Tettra’s providers, not a Tettra audit report. A buyer with a procurement checklist should get these answered in writing:
- the price of the SAML and SCIM add-ons on Scaling;
- whether Tettra can share its own SOC 2 report;
- data retention and deletion after cancellation;
- a BAA, if you would store health information;
- a contractual uptime SLA, as opposed to the historical figure.
Our knowledge base requirements template turns your security, access and retention requirements into a vendor checklist.
Best Tettra Alternatives
Pick an alternative by the gap that rules Tettra out: team size, the SSO budget, your chat platform, or compliance.
| Tool | Free option | Entry paid plan | AI answers | SSO | Best for |
|---|---|---|---|---|---|
| Tettra | 30-day trial | Scaling, $8 per user/ | Kai on Scaling | Slack sign-in; SAML is a paid add-on | Slack Q&A from verified pages |
| Slab | Free for up to 10 users | Startup, $6.67 per user/ | AI Ask on Business ($12.50 per user/ | SAML and SCIM on Business | Small teams that need SSO at a printed price |
| Slite | 14-day trial | Basic, $10 per user/ | 30 monthly questions per seat on Basic | OpenID SSO on Pro | Docs-first teams that want visible AI limits |
| Confluence | Free for up to 10 users, 2GB storage | Standard, 7-day trial | Rovo credits by plan | Not compared | Teams under 10 that want a free wiki |
| Notion | Free plan; block limit with multiple members | Plus | Notion AI trial on Free | Not compared | Docs, wiki and databases in one tool |
| Guru | Not published | Custom pricing | Knowledge Agents with cited answers | SSO and SCIM | Enterprises needing SOC 2 Type II, HIPAA or GxP |
Sources: Tettra pricing page, Slab pricing page, Slite pricing page, Confluence pricing page, Notion pricing page, Guru pricing page, checked October 2026.
What 10 users pay for a year on yearly billing, from the published prices:
- Slab Free or Confluence Free: $0 (Slab’s AI Ask starts on Business)
- Tettra Scaling: $8 x 10 users x 12 months = $960
- Slite Basic: $10 x 10 users x 12 months = $1,200, with 30 AI questions per seat a month
- Slab Business: $12.50 x 10 users x 12 months = $1,500, with AI Ask and SAML SSO included
Tettra is the lowest of the three paid AI options at 10 users, until SAML is mandatory. Then Slab Business includes it for $1,500, while Tettra’s add-on price is unknown until sales quotes it.
Choose Tettra If
- Slack is where your team asks questions, and you have 10 or more users.
- Someone will own verification, and the unowned and stale reports.
- Slack sign-in meets your identity needs, or you will pay for the SAML add-on.
Choose Notion If
- You want docs, wiki and databases in one workspace.
- You are a solo user: Notion’s Free plan lets one person add unlimited pages and blocks, while a multi-member Free workspace hits a block limit before it must upgrade.
Our Guru vs Notion comparison covers how the two differ on verified knowledge versus an open workspace.
Choose Guru If
- Your company runs on Microsoft Teams; Guru’s integrations include Slack, Microsoft Teams, Salesforce, Zendesk and SharePoint.
- Compliance drives the purchase: Guru’s package includes SOC 2 Type II, HIPAA and GxP compliance.
- You can work with custom pricing: Guru does not publish per-seat prices and scopes each deal on a call.
Choose Confluence If
- You have up to 10 users and want a free wiki: Confluence Free covers 10 users with 2GB of storage.
- You need a contractual uptime figure: Confluence Premium carries a 99.9% uptime SLA.
Our Confluence review weighs its plans in more depth.
Choose Slab or Slite If
- Slab: free for up to 10 users and guests, a 30-day money-back guarantee, and SAML SSO with SCIM on Business at a printed price.
- Slite: Basic includes AI search and answers, doc verification and AI answers in Slack from Slite docs, with a 14-day trial.
Slite’s Basic caps AI at 30 monthly questions per seat, so heavy askers will feel it; our Slite review covers the plan gates.
Decision Framework
Answer these seven questions. Five or more “yes” answers make Tettra a strong candidate.
- Slack-first: Is Slack your team’s main chat tool? No: look at Guru (Microsoft Teams) or a page-first wiki.
- Team size: Will 10 or more people use it? No: Slab Free or Confluence Free cost $0 for up to 10 users.
- Repeat questions: Is cutting repeat questions in Slack a top goal? Yes: that is the job Kai is built for.
- Ownership: Will someone own verification and the content reports? No: pages go stale and drop out of Kai’s index.
- Wiki depth: Can your docs live in categories and subcategories? No: a page-tree wiki fits better.
- Identity: Is SAML SSO or SCIM mandatory? Yes: price the Scaling add-on or Enterprise against Slab Business.
- Budget: Is $960 a year (10 seats, billed yearly) acceptable as a floor? Yes: Tettra’s math works.
If you are still building the shortlist, our guide to knowledge base selection criteria and a trial plan helps score each finalist.
Tettra Review FAQ
How much does Tettra cost?
Tettra Scaling costs $8 per user per month billed yearly or $10 billed monthly, with a 10-user minimum; Enterprise is custom. A “user” is an account that accepted its invitation, and deactivated users do not count, so removing leavers keeps the bill from creeping.
Does Tettra have a free plan?
No. Tettra offers a 30-day free trial of Scaling with no credit card needed to start, and asks for a card once the trial ends. Budget for at least the 10-seat minimum, $8 x 10 users x 12 months = $960 a year on yearly billing.
What is Kai AI in Tettra?
Kai is Tettra’s AI bot. It answers questions in Slack or the web app from your Tettra pages and links the source page. If an answer is wrong, a “bad answer” rating lets you ask teammates directly from the Slack thread, so the miss becomes a documented answer.
How long does it take to set up Tettra?
Tettra says setting up Kai takes less than five minutes. I would expect the real setup time to be writing the pages Kai answers from. Plan the first month around the pages behind your most repeated questions.
Does Kai work with multiple languages?
Yes. Kai accepts questions and answers from pages in other languages, including non-Latin alphabets. The Tettra app itself is English-only for now, so non-English teams get localized content but English menus and settings.
Can I export data from Tettra?
Yes. Admins can export all content, including private categories, in HTML or JSON at any time from Admin settings. Tettra emails a download link within a few minutes, which makes a later move to another tool far less risky.
Can Tettra replace Confluence?
Partly. Tettra suits chat-first Q&A and lightweight documentation for Slack teams. If your team browses a structured wiki more than it asks in chat, Confluence is the safer pick, and its Free plan covers up to 10 users at no cost.
Is Tettra good for small teams?
Only from about 10 users. Below that, you still pay for 10 seats, $960 a year on yearly billing. A four-person team gets better value from Slab Free or Confluence Free until AI answers in Slack become a real need.
Final Recommendation
The Cost Test at 25 Users
At 25 users on yearly billing, Tettra costs $8 x 25 users x 12 months = $2,400 a year. Set that against the hours your senior people spend answering the same Slack questions.
For a team that fields repeat questions daily, a few saved hours a month clears that bar. It is not cleared if nobody asks Kai, or if pages go stale and Kai has nothing current to answer from.
Summary
Choose Tettra if your company runs on Slack, at least 10 people will use it, and you can name owners for the pages Kai answers from. At 10 users on yearly billing that is $8 x 10 users x 12 months = $960 a year, and the $8 seat is below Slite Basic’s $10 and Slab Business’s $12.50.
Choose Slab Business instead when SAML SSO is mandatory and you want the price printed. Under 10 people, start on Slab Free or Confluence Free. On Microsoft Teams, or with HIPAA or GxP requirements and an enterprise budget, talk to Guru.
Recommended for:
- Support and success teams answering the same questions in Slack
- HR and People Ops teams whose policies already sit in Google Docs
- Slack-first companies of 10 to 250 users with named page owners
Who Should Skip Tettra
- Teams under 10 users. They pay for empty seats, $960 a year at minimum on yearly billing; Slab Free or Confluence Free costs $0 for up to 10 users.
- Microsoft Teams companies. Kai’s chat answers run in Slack; Guru’s integrations include Microsoft Teams.
- Buyers who need SAML or SCIM on a fixed budget. Tettra prints no add-on price, while Slab Business includes both at $12.50 per user per month billed annually.
- Teams with nobody to own verification. Stale pages leave Kai’s index, so answers thin out as content ages.
Next Steps
- Start the 30-day trial with no card, and connect Slack on day one.
- Pilot in one channel with high question volume.
- Ask for the SAML and SCIM add-on price before the trial ends, if IT needs them.
- Measure repeat questions before committing to yearly billing.
Researched from Tettra’s pricing page, help center, Slack integration page and security overview, plus the Slab, Slite, Confluence, Notion and Guru pricing pages, checked October 2026. No hands-on product access was used.
