Knowbo vs SiteGPT (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Knowbo does not list a price
Free plan
SiteGPT
Only SiteGPT has one
Higher rating
SiteGPT
3.6 against 3.9
Same job?
Yes
Both are Chatbots tools

Side by side

Compared on	Knowbo	SiteGPT
Our rating	3.6	3.9Better
Starts at	Not listed	Free
Free plan	No	YesBetter
Category	Chatbots	Chatbots
Plans	See pricing	Free
Key features	Chatbot trained on an existing website Knowledge base ingestion No content rewriting required Answers drawn from live site content Embeddable on the site itself	Trains automatically on a website's existing pages, help docs, and uploaded files No-code setup: point at a URL and get a working chatbot without manual knowledge-base building Embeddable widget deploys directly on the customer's own site Escalates to human support when the bot cannot answer confidently Free trial available before paid plans begin
Pros	Uses content you already have rather than requiring a rewrite Solves findability, which is the real support content problem Quick to stand up over an existing site	Skips the manual knowledge-base setup that slows down most chatbot builders Fast path from signup to a working bot answering real site content Free trial lowers the risk of committing before seeing real results
Cons	Paid with no free tier to evaluate Inherits every gap and error already in the source content Pricing tiers are not detailed on the homepage	Message-volume pricing can climb for high-traffic sites Answer quality depends entirely on how well the source content is written Limited to the content it can crawl, not a fit for knowledge that lives outside the website
Company	Knowbo	SiteGPT, founded 2023

Prices come from each vendor's pricing page, last checked 20260813. Check the vendor before you buy.

FAQ

Questions people ask

Is Knowbo better than SiteGPT?

In our reviews Knowbo scores 3.6 and SiteGPT scores 3.9. The better pick depends on the job. Knowbo: Creates a support chatbot trained on an existing website or knowledge base. SiteGPT: Trains a support chatbot directly from a website's own content in minutes, no separate knowledge base needed.

Which is cheaper, Knowbo or SiteGPT?

Knowbo: see pricing. SiteGPT: free.

Do Knowbo and SiteGPT have free plans?

Only SiteGPT has a free plan.

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