Question Base review (2026): is it worth $5 a month per user, billed yearly?
Slack agent that answers team questions from company docs
Black Friday: is there a Question Base sale?
Question Base report card
Weak · out of 4.0 · graded Nov 13, 2026
Best for an answer bot in Slack
Question Base answers questions in Slack from your connected docs in Confluence, Drive and Notion. But every plan is booked through a demo, with a $1,000 two-month proof of concept and annual plans from $6,000, so one person or a tiny team can't buy it.
Who Question Base is for
- Fits if your team asks the same questions in Slack all day and your docs are already in Confluence, Drive or Notion
- Works for departments that can commit to a yearly plan
Who Question Base is not for
- Skip it if you want a free plan or a self-serve trial, as there is neither
- Pricey if you are one person or a small team, because Annual Pro starts at $6,000 a year
- Not for you if you don't use Slack, since that is where it works
- Watch out: the proof of concept is a 2-month commitment, and HIPAA and AWS deployment need Enterprise+
Why Question Base gets a 1.4
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- DValue for moneyListed at $5 a user a month, but billed annually from $6,000 a year, so one person pays about $500 a month. Against a category middle of $19 that's the dearest tier.
- FFree plan and trialNo free plan and no trial. The cheapest way in is a $1,000 proof of concept for 2 months.
- CFeaturesAnswers in Slack, document connections, saving new answers and analytics. The listing shows gaps: HIPAA and AWS deployment are Enterprise+ only.
- CEase of useNo store rating on record. You connect Slack and each documentation source, and book a demo to start.
- CPlatforms and integrationsIt lives inside Slack. Four integrations are named, and no API, desktop or phone app.
What these grades rest on. Graded from this listing, whose facts were read from Question Base's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
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<a href="https://toolgpa.com/tools/question-base#review"><img src="https://toolgpa.com/badge/question-base.svg" alt="Question Base: 1.4 GPA on ToolGPA" width="196" height="56"></a>Where Question Base stands among docs and wiki tools
Question Base's GPA of 1.4 is higher than 0 of the 86 other docs and wiki tools we grade.
It stands best on ease of use (C, above 25 of 86) and worst on free plan and trial (F, above 0).
Its paid plans start at $5 a month for each person, against a middle price of $18.50 for the category: 6 of the 57 others that charge start lower.
On features, ease of use and platforms it scores 2.0 out of 4. 6 tools score higher and cost less.
Each grade against the category
Every bar is all 87 docs and wiki tools we grade, cut by the letter each got. Question Base’s own letter is outlined.
- DValue for moneyAbove 0 of 86, level with 18
- FFree plan and trialAbove 0 of 86, level with 4
- CFeaturesAbove 2 of 86, level with 51
- CEase of useAbove 25 of 86, level with 39
- CPlatforms and integrationsAbove 0 of 86, level with 27
Price against what you get
Each dot is one of 79 docs and wiki tools. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep Question Base, or make your own?
Keep it
To replace Question Base you would be making an AI model, which you can rent by the request but not make. That is not a weekend's work, with an AI app builder or without one.
That makes this kind of software worth paying for, not this one in particular: 86 of the 86 other docs and wiki tools grade higher. It costs $60 a year.
What you could make
- Wiki: an app builder makes this well.
What you could not
- An AI model, which you can rent by the request but not make.
- A search engine with an AI model behind it.
- It is priced for each person, which means accounts and billing for a team.
- What a company asks for before it lets staff use something: SOC 2.
What this rests on. Question Base’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is Question Base?
Question Base is an AI answer agent for Slack that looks up replies in connected documentation such as Confluence, Google Drive and Notion. It can also save new answers from Slack conversations back into docs. Pricing is published as a two-month proof of concept and annual plans sold through demos.
Worth knowing
- It works inside Slack; the price page shows no self-serve plan or free tier.
- Every plan is booked through a demo or sales, with a $6,000 yearly minimum for Annual Pro.
- The pricing page states the proof of concept is a 2-month commitment.
- HIPAA compliance and AWS deployment are Enterprise+ only.
Key features
- Answers in Slack
- Detects questions in channels and answers from connected documentation, without needing an @mention.
- Doc connections
- Reads Confluence spaces and pages, Google Drive files and Notion pages and databases.
- Saves new knowledge
- Summarizes answers and decisions shared in Slack so they can be saved to docs.
- FAQ from answers
- Creates an FAQ from questions answered in Slack.
- Analytics and security
- Annual Pro adds performance analytics; the pricing page cites SOC 2 Type II security.
Question Base pricing
As of Nov 13, 2026, Question Base is a paid product, starting at $5 per user / month, billed annually (from $6,000 per year).
- Starts at
- $5 per user / month, billed annually (from $6,000 per year)
- Free plan
- None
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Proof of Concept | $1,000for 2 months, paid once | Hands-on implementation, ROI calculation, 10,000 pages across integrations. Typical scope is a single channel. |
| Annual Pro | $6,000per year and up, at $5 per user / month, billed annually | One team or department, 200 pages per seat of integrated data, unlimited questions and channels, performance analytics. Booked through a demo. |
| Enterprise+ | $20,000per year and up, at $15 per user / month, billed annually | Custom source integrations, deployment in your AWS, white-labeling, multi-workspace Slack, HIPAA compliance as stated. Sold through sales. |
Read from questionbase.com on Nov 13, 2026. Prices change, so confirm with Question Base before you buy.
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Common questions
Does Question Base have an Android app?
No Android app was listed when its pages were read on Nov 13, 2026. Question Base is listed for Web.
Does Question Base have an iPhone app?
No iPhone app was listed when its pages were read on Nov 13, 2026. Question Base is listed for Web.
Is Question Base open source?
Question Base is not described as open source on its own site, as read on Nov 13, 2026.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Nov 13, 2026.