If you’re looking for a reasonably priced, monthly chatbot for WordPress that can connect to ChatGPT, here are the top 3 solutions that meet your needs in 2025:
✅ 1. Tidio + Lyro AI (Best All-in-One, Easy to Install)
-
Website: https://www.tidio.com
-
Price: Free plan available, paid starts at $29/month
-
ChatGPT Integration: Yes, via Lyro (Tidio’s AI chatbot powered by GPT)
-
WordPress Plugin: Yes (Tidio WP Plugin)
Why it’s great:
-
ChatGPT-style conversations trained on your FAQs or documents
-
Combines live chat + AI chatbot in one widget
-
Great UI for setup and conversation history
Best for: Service businesses, lead capture, or small agencies needing both automation and live interaction.
✅ 2. Chatbase (Best for Custom GPT Training)
-
Website: https://www.chatbase.co
-
Price: Free tier, paid from $19/month
-
ChatGPT Integration: Yes (uses GPT-3.5 or GPT-4)
-
WordPress Integration: Embed via script or iframe (no plugin needed)
Why it’s great:
-
Upload your website content, PDFs, or docs
-
Your chatbot learns from your actual business materials
-
GPT-4 available on higher plans
Best for: Personalized AI chatbots trained on your site’s content with zero coding.
✅ 3. WP Chatbot for OpenAI by AI Engine
-
Plugin: AI Engine Plugin on WordPress
-
Price: Free plugin, optional Pro plan from $9/month
-
ChatGPT Integration: Yes (requires your own OpenAI API key)
-
Installation: Native WP plugin — fast setup
Why it’s great:
-
Full control: You use your OpenAI key
-
Customizable prompts and personality
-
Can limit responses to your content via embeddings
Best for: DIY users who want flexibility and own OpenAI usage.
🧠 Which Should You Pick?
| Use Case | Best Option |
|---|---|
| Plug-and-play chatbot with GPT | Tidio + Lyro |
| GPT chatbot trained on your site | Chatbase |
| Full control, use your own API key | AI Engine Plugin |
