AI Tools Hub

Best AI Chatbots Tools (2026)

74 verified tools.

Mistral AI
Open and efficient frontier models.FreemiumChatbots
PDF.ai
Chat with your PDFs.FreemiumWriting
Msty
Friendly local + online LLM app.FreemiumChatbots
Sierra
Conversational AI for businesses.Contact salesChatbots
Tars
Conversational landing bots.SubscriptionVerified FreeChatbots
Voiceflow
Design, test, and ship AI chat and voice agents.FreemiumVerified FreeAudio
Tidio
AI customer service chat (Lyro).FreemiumVerified FreeChatbots
Paradox
Conversational recruiting assistant (Olivia) that screens and schedules.Contact salesProductivity
Chatbox
Desktop client for many models.FreemiumChatbots
ChatSonic
*[reviews](https://altern.ai/product/chatsonic)* - An AI-powered assistant that enables text and image creation.FreemiumVerified FreeChatbots
AI Character for GPT
One click to curate AI chatbot, including ChatGPT, Google Bard to improveFreemiumChatbots
Chatbot UI
An open source ChatGPT UI. [Source code](https://github.com/mckaywrigley/chatbot-ui).FreemiumCode
Tiledesk
*[reviews](https://altern.ai/product/tiledesk)* - Open-source LLM-enabled no-code chatbot development framework. Design, test and launchFreemiumCode
DeepSeek-R1
*[reviews](https://altern.ai/product/deepseek-r1)* - A versatile AI assistant by DeepSeek, designed for conversational interactions,FreemiumChatbots
GPT for Sheets and Docs
ChatGPT extension for Google Sheets and Google Docs.FreemiumChatbots
Forefront
A Better ChatGPT Experience.FreemiumVerified FreeChatbots
Rosie
AI Phone Answering ServiceFreemiumVerified FreeChatbots
Bing Chat
*[reviews](https://altern.ai/product/bing_chat)* - A conversational AI language model powered by Microsoft Bing.FreemiumChatbots
Gemini
*[reviews](https://altern.ai/product/gemini)* - An experimental AI chatbot by Google, powered by the LaMDAFreemiumChatbots
AICamp
*[reviews](#)* - ChatGPT for TeamsFreemiumVerified FreeChatbots
Gali Chat
*[reviews](#)* - Your 24/7 AI Support Assistant that helps you grow yourFreemiumVerified FreeChatbots
dmwithme
AI companion with realistic emotions that can disagree, get moody, and challengeFreemiumVerified FreeChatbots
Wonderchat
Build AI support chatbots from your site/docs.FreemiumVerified FreeChatbots
Chatling
No-code AI chatbots for websites.FreemiumVerified FreeCode