Alternatives · 2026
Best Chatbase Alternatives in 2026
24 alternatives · 19 with a free plan · Updated
What are the best Chatbase alternatives?
The best Chatbase alternatives for AI Agent in 2026 are Chat Data (AI chatbot builder, free), Vapi (developer platform for building, enterprise) and ChatBuild AI (create and customize an AI chatbot widget for your…, paid). 19 of the 24 listed alternatives have a free or freemium plan.
Looking for something other than Chatbase? Below are 24 alternatives in AI Agent, AI API and AI Chatbot, all closely matched, ranked by how much they overlap with Chatbase. Chatbase itself is free. Each entry shows what the tool does, what it shares with Chatbase, its key features and pricing.
What is Chatbase?
Train a support bot on a handful of web links, paste an embed script into your site, and visitors can start asking questions the same day. That is the basic job of Chatbase, an AI agent platform for customer support and revenue.
- Pricing
- Free
Key features of Chatbase
- Platform to build & deploy AI Agents for customer support & revenue
Chatbase alternatives compared
| Tool | Pricing | Shared with Chatbase | Match |
|---|---|---|---|
| Chatbase | Free | — | Original |
| Chat Data | Free | AI Agent, AI API, AI Chatbot, AI Customer Service | Strong match |
| Vapi | Enterprise | AI Agent, AI API, AI Chatbot | Strong match |
| ChatBuild AI | Paid | AI Agent, AI API, AI Chatbot, AI Customer Service | Strong match |
| LLMWizard | Free | AI Agent, AI API, AI Chatbot | Strong match |
| Brainybear | Free | AI Agent, AI Chatbot, AI Customer Service | Strong match |
Top 24 alternatives to Chatbase
- #1
Chat Data is an AI chatbot builder that trains bots on your own content, such as scraped web pages and uploaded training text.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- A flexible platform to create AI chatbots with custom data and backend
Pricing: free
- #2
Vapi is a developer platform for building, testing, and deploying voice AI agents, with a configurable API and 40+ app integrations.
In common with Chatbase: AI Agent, AI API, AI Chatbot
- Developer-friendly API
- Configurable and scalable
- Integrates with 40+ apps
Pricing: custom quote
- #3
Create and customize an AI chatbot widget for your website with ChatBuild AI, a no-code chatbot builder with live chat on paid plans.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- Platform to create and customize AI chatbot widgets for websites easily
Pricing: paid, from $39.99
- #4
LLMWizard is an AI platform that gives you access to multiple AI models and task-specific AI agents in one place.
In common with Chatbase: AI Agent, AI API, AI Chatbot
- Access to multiple AI models in one platform
- Cost savings compared to individual subscriptions
- Simplified workflow with model switching
Pricing: free
- #5
Brainybear is an AI agent and chatbot builder that lets you set up and train customer service bots without scripting or complex workflows.
In common with Chatbase: AI Agent, AI Chatbot, AI Customer Service
- Easy setup with no complex workflows or scripting
- Context-aware and human-like conversational responses
- Handles dynamic queries and real-time data
Pricing: free
- #6
WordPress AI chatbot plugin that answers visitor questions from your own content, with a free basic plan and a one-time Pro upgrade.
In common with Chatbase: AI Agent, AI Chatbot, AI Customer Service
- Agency Get 5 Pro license keys at 40% off
- Perfect for agencies and businesses managing multiple projects
- All Pro Features Included
Pricing: free plan, paid plans from $69.97
- #7
FastBots.ai is a custom AI chatbot builder for 24/7 customer support and AI agents, trained on content from your own website.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- Custom AI chatbot builder for 24/7 customer support and AI agents
Pricing: free
- #8C
AI chatbot builder that answers questions from your own data, with a web widget and Slack, WhatsApp, and Telegram channels.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- Free 1 chatbot
Pricing: free plan, paid plans from $11.67
- #9
AI chatbot builder for customer support and data collection, with API integration and GPT-based replies, from Webapi.ai.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- GPT3/ChatGPT chatbot builder for customer support and data collection with API integration
Pricing: free plan, paid plans from $0.15
- #10
Support AI is a custom AI customer service chatbot builder powered by ChatGPT that you add to your website to answer visitor questions.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- Platform to create custom AI support chatbots powered by ChatGPT
Pricing: free
- #11
Envole is a no-code AI agent builder for creating and deploying AI agents, with hosted or API deployment options.
In common with Chatbase: AI Agent, AI API, AI Chatbot
- End-to-end ML platform simplifies AI development
- No-code interface allows for easy AI Agent creation
- Wide range of integrations with popular tools
Pricing: free
- #12
Trained on your own data, LiveChatAI is an AI chatbot platform for customer support, with a free plan available.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- AI chatbot platform for customer support
Pricing: free plan, paid plans from $39
- #13
Link AI is a no-code AI agent platform that automates customer support, appointment scheduling, and messaging across WhatsApp, Instagram, Messenger, voice, and web chat.
In common with Chatbase: AI Agent, AI Chatbot, AI Customer Service
- No-code agentic business suite for automating customer support
Pricing: custom quote
- #14
Botco.ai is an enterprise AI chatbot platform for customer engagement and business analytics, with a no-code builder for creating bots.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- Enhances customer engagement with conversational AI
- Provides actionable insights through analytics
- Offers a no-code platform for easy chatbot creation
Pricing: custom quote
- #15
Rispose builds a custom chatbot widget trained on your website content, so visitors get AI answers drawn from your own pages.
In common with Chatbase: AI Agent, AI Chatbot, AI Customer Service
- It leverages the OpenAI Assistant API and supports various models like GPT-4o
- GPT-4
Pricing: free
- #16
Limeblock is an AI chatbot widget that lets website visitors trigger in-app actions, API requests, and page navigation from a chat window.
In common with Chatbase: AI Agent, AI API, AI Chatbot
- AI chatbot widget for in-app actions
- API requests
Pricing: paid, from $19
- #17
No-code AI chatbot platform that answers website visitors around the clock after a one-line embed, with knowledge base uploads and industry templates.
In common with Chatbase: AI Agent, AI Chatbot, AI Customer Service
- Once live
- A free trial provides 50 credits with no credit card req
Pricing: free
- #18
Voice Assistant is a no-code AI voice agent builder for automation and customer support, with a free plan to start.
In common with Chatbase: AI Agent, AI Chatbot, AI Customer Service
- Build no-code AI voice agents for automation and support
Pricing: free
- #19
Chaindesk is a no-code AI chatbot builder that trains bots on your own data for customer support and team workflows.
In common with Chatbase: AI Agent, AI Chatbot, AI Customer Service
- No-code platform to build custom AI chatbots trained on your data
Pricing: free
- #20
Splutter AI is an AI chatbot and voicebot platform for business automation and customer engagement, with a free plan to start.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- AI Chatbot & Voicebot platform for business automation and customer engagement
Pricing: free
- #21
SiteCompanion builds an AI chatbot from your existing website content, so visitors get answers around the clock with one line of embed code.
In common with Chatbase: AI Agent, AI Chatbot, AI Customer Service
- Easy chatbot creation using existing website content
- Simple integration with just one line of code
- Improved user experience through conversational interactions
Pricing: free
- #22
AI chatbot that handles routine customer support questions across 45+ languages, deployed to your site in minutes.
In common with Chatbase: AI Agent, AI Chatbot, AI Customer Service
- Train and deploy it on your site in minutes
- It automates routine questions
Pricing: free
- #23
AINIRO.IO is a no-code AI platform for building custom AI chatbots and agents from your website content and documents.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- No-code AI platform for creating custom AI chatbots and agents
Pricing: free
- #24
Mansaibots is an AI chatbot platform that automates customer support, sales and appointment booking for businesses, with a free basic tier.
In common with Chatbase: AI Agent, AI API, AI Chatbot, AI Customer Service
- AI chatbot solutions for businesses to automate support
Pricing: free plan, paid plans from $49
How we picked these Chatbase alternatives
We rank tools by how closely they match Chatbase: tools that share more of its categories rank first, then tools whose main category, tags and description overlap with it, then community votes and views. Pricing type and features come from each product's SoftwareVital listing. Admins can pin or remove tools from this list.
Frequently asked questions
What are the best alternatives to Chatbase in 2026?
The closest alternatives to Chatbase are Chat Data, Vapi, ChatBuild AI, LLMWizard and Brainybear. They are ranked by how many categories and tags they share with Chatbase and how similar their descriptions are, then by community votes and views on SoftwareVital.
What is the closest alternative to Chatbase?
Chat Data is the closest match because it shares AI Agent, AI API and AI Chatbot with Chatbase. It is free.
Are there free alternatives to Chatbase?
Yes. 19 of the 24 alternatives have a free or freemium plan, including Chat Data (free), LLMWizard (free), Brainybear (free), MxChat (freemium) and FastBots.ai (free). Chatbase is free.
Which Chatbase alternatives are paid or enterprise tools?
Vapi (enterprise), ChatBuild AI (paid), Link AI (enterprise), Botco.ai (enterprise) and Limeblock (paid) use paid or enterprise pricing, which usually means more support and admin options for teams.
How does Chatbase compare to Chat Data?
Chat Data overlaps with Chatbase in AI Agent, AI API and AI Chatbot. Its listed features include a flexible platform to create AI chatbots with custom data and backend. Pricing: free. Open the side-by-side compare page for a full breakdown.
What category is Chatbase in?
Chatbase is listed under AI Agent on SoftwareVital. Browse that category to see more tools in the same group.