In this guide
Comparing WordPress chatbot prices is easier when you separate the plugin licence from the AI usage bill. A low licence price does not necessarily mean your total cost is fixed.
What the subscription includes
WPChatbot has two annual plans: Single Site at $49 per year for one live site, and Unlimited Sites at $599 per year for unlimited live sites. Both include the same plugin features, updates and support; Unlimited Sites adds priority email support. Review the current plan comparison for the details.
Plans do not meter genuine visitor conversations, but that does not make AI generation free. Your selected AI provider charges separately, and the usage and safety limits you configure still apply.
What you pay separately
You supply your own AI provider key. Your WordPress installation sends the information needed for a reply to that provider. The provider setup documentation explains the available configuration.
Your usage bill depends on the selected model, number of conversations, message length, conversation history and retrieved context. Embedding or other optional services may add usage. Check the provider’s current prices and set a spending limit in that account before launch.
A practical monthly budget is:
Annual plugin cost ÷ 12 + AI provider usage + any optional integration fees.
At the Single Site price, the licence portion is approximately $4.08 per month, paid annually. Unlimited Sites works out at approximately $49.92 per month, paid annually, across every site it covers. Those figures exclude applicable tax, provider charges and optional third-party fees. They are not monthly billing options.
Run representative test questions and inspect provider usage before estimating a larger site’s bill. A short FAQ answer and a long multi-turn conversation can have different costs.
Choosing between the two plans
Both plans include exactly the same plugin features. Only two things differ:
- Single Site, $49/year: one live WordPress site, with email support.
- Unlimited Sites, $599/year: unlimited live WordPress sites, including client sites you manage, with priority email support.
Staging and development copies don’t count toward either plan’s live-site allowance (up to 5 per key). If you run 13 or more live sites, Unlimited Sites costs less than buying a Single Site licence for each one.
Prices are in USD before applicable tax and are paid once a year through Polar. Open Single Site checkout or Unlimited Sites checkout, and confirm the order summary and final total before paying.
What to check before purchase
- You can install a plugin on your WordPress site and access its settings.
- You have an AI provider account and can supply the required key.
- Your public service, product and policy content answers common visitor questions.
- You understand where captured leads will be delivered and who will follow up.
- You have reviewed the 7-day refund policy and subscription terms.
If you are buying for a client, include content preparation, provider configuration and handoff testing in your quote. Those are real setup tasks even when installing the ZIP takes only a few minutes.
Which plan should you start with?
For one business website, begin with Single Site: no feature is held back for the larger plan. Agencies and owners of several sites should count their live sites and compare the two plans; site count and priority support are the only reasons to choose Unlimited Sites.
For a practical pilot, follow the WordPress lead generation guide and test the assistant against your real questions. Contact support if a plan or provider requirement is unclear before you buy.
Written by Manvendra Singh. Manvendra is the founder of WPChatbot. He writes practical guides about WordPress chatbots, content preparation, lead capture and support workflows.