Knowbo — custom ChatGPT chatbot trained on your website

• Knowbo

  This page

  Pricing

  • Paid Starter–Ultimate
  • Free trial

• Chatbase

  Pricing

  • Freemium
  • Paid by messages/sources

• Wonderchat

  Pricing

  • Freemium
  • Paid chatbot plans

1. Knowbo — official site
2. Knowbo — pricing
3. Chatbase — official site
4. Wonderchat — official site

Free tier

No

Pricing summary

Knowbo sells Starter, Expert, and Ultimate plans with a free trial that does not require payment details. Plans differ by chatbot count, daily messages, source URL caps, chat history, auto-update, branding removal, and support priority. Confirm live plan names and limits on the official site—this page does not list currency amounts; tiers change.

Reviewed on 24 August 2026 · Knowbo — Pricing

• Train from URL or sitemap

  Point Knowbo at your site or selected URLs so the bot learns documentation and marketing pages without hand-written intents.

• Auto-update knowledge

  Higher tiers can refresh content and add new sitemap pages so answers stay closer to live site copy.

• Brand customization

  Adjust colors, chatbot image, texts, logo, and chat icon so the widget matches your CI.

• Simple embed

  Copy a snippet into your site HTML—works across common CMSs and site builders that allow scripts.

• Chat history and instructions

  Expert and Ultimate plans add conversation history, custom instructions, and higher source limits.

• Multilingual answers

  Publisher states the bot can match the language of your documentation for multilingual sites.

1. 1

   Start a trial

   Open knowbo.ai and start the free trial—payment details are not required during the trial window.

2. 2

   Train on your site

   Provide your sitemap or URL set so Knowbo crawls and indexes the pages you want the bot to use.

3. 3

   Customize the widget

   Set colors, avatar, logo, and chat copy so the bot fits your brand.

4. 4

   Embed the snippet

   Paste the generated code near the end of your page body and publish.

5. 5

   Review chats and sources

   On eligible plans, inspect chat history and keep sources updated as docs change.

• SaaS and product docs

  Deflect repetitive “how do I…” questions with answers grounded in your help center.

• Marketing and brochure sites

  Let visitors ask about pricing, features, and policies without digging through pages.

• Small support teams

  Reduce ticket volume on common FAQs while humans handle edge cases.

Trial then paid plans

All plans offer a free trial; ongoing use is on Starter, Expert, or Ultimate with different message and source caps.

Cloud-trained bot

Website content and visitor chats process on Knowbo’s services—not fully local.

Embed-based delivery

Deployment is a script snippet; confirm CSP and tag-manager policies on your site.

Message caps

Starter and free-trial style limits can block new chats for the day once the daily message cap is hit; active chats may continue—confirm live behavior.