Costello AI Chat Alternatives

AI Chatbot, Live Chat & Lead Generation for WordPress is a plugin that lets WordPress site owners deploy an AI-powered chatbot for automated visitor engagement, live chat, and lead generation. Powered by Google Gemini, it supports knowledge base integration, WooCommerce, and customization from the WordPress admin panel. Suitable for blogs, service businesses, and online stores.

IncrediChat is a WordPress plugin that provides AI-powered chat widgets with voice and text support. It enables automated customer engagement, supports multiple languages including Hebrew, and integrates with WooCommerce for e-commerce sites.

Agentia Chat is a WordPress plugin that installs a conversational AI assistant on your site. It answers visitor questions 24/7, captures leads, and is customizable in appearance and language. Designed for businesses wanting to automate support and lead generation.

AI WordPress Agent is an AI-powered chatbot designed specifically for WordPress websites, enabling site owners to add automated conversational support and lead capture capabilities with minimal setup. org directory—or by pasting a script snippet into the site's header, allowing it to go live in under two minutes. It is compatible with any WordPress theme and works seamlessly with WooCommerce, requiring no technical expertise or theme file editing. The chatbot can answer visitor questions, capture names, emails, and phone numbers as leads, and provide assistance around the clock in over 50 languages. It adapts to various types of WordPress sites, including blogs, online stores, business websites, membership platforms, agency portfolios, and educational sites. For WooCommerce stores, it can assist with product inquiries, guide shoppers, explain policies, and help reduce cart abandonment. For blogs and publishers, it can recommend articles and help grow email lists. Business and membership sites benefit from automated responses to inquiries about services, pricing, plans, and onboarding. 5 model, enabling it to understand context, handle complex questions, and respond naturally in multiple languages. The agent can be trained by crawling the website's pages, including blog posts, product pages, FAQs, and policies, and can also learn from uploaded documents or custom answers. All captured leads and conversation histories are accessible from the Chatonbo dashboard, providing sales teams with full context. The widget is lightweight at 23KB, loads asynchronously to minimize impact on site speed and SEO, and is always available to engage visitors. No developer or technical skills are required for installation or operation, making it accessible to a wide range of WordPress site owners looking to automate engagement and grow their business.

Invent Chat Widget is a WordPress plugin that integrates an AI-powered chat assistant into websites, offering automated customer support, lead qualification, and meeting booking. It learns from site content and can escalate conversations to human agents when needed, serving online businesses and site owners.

Global AI Chat is a WordPress plugin that integrates an AI-powered chat assistant using OpenAI models. It greets visitors, answers questions, and captures leads, with full customization and no monthly plugin fees.

CaseAI – Click to Chat is a WordPress plugin that adds a floating WhatsApp chat button to websites, allowing visitors to message directly. The premium version enables 24/7 automated replies using AI trained on business data, improving customer engagement and support efficiency.

InfoChat is a free WordPress plugin that adds an AI-powered chat widget to websites, automatically answering visitor questions by analyzing site content and capturing leads with optional CRM integration. It supports OpenAI, Anthropic, and Google Gemini APIs, and is designed for WordPress site owners and marketers.

AI Sales Chat Agent by AnroAgents is a WordPress plugin that lets users embed an AI-powered chat agent on their websites. It offers automated customer support, lead generation, file attachments, and a customizable, mobile-friendly interface. Designed for businesses wanting to enhance customer engagement without coding.

Quickchat AI Agent is a WordPress plugin that lets users deploy an AI-powered chatbot on their website with minimal setup. The plugin injects a floating chat widget, configurable via the Quickchat AI dashboard, enabling instant, automated visitor interaction and support. Suitable for businesses seeking to enhance customer engagement.

Instant AI Chatbot is a platform for deploying AI-powered support agents on websites and messaging channels, designed to automate customer support tasks and streamline lead capture. The tool enables businesses to integrate a conversational agent that can book appointments, track orders, handle billing inquiries, and collect leads directly within the chat interface. It is aimed at organizations seeking to enhance customer engagement and automate routine support functions without the need for coding or complex setup. The platform features an AI Studio that allows users to define support workflows and skills in plain language, which the system then translates into actionable chatbot behaviors. These skills can be tested in a sandbox environment before being deployed to customers. com, and Wix, managing Stripe billing and subscriptions, and sending leads to tools like HubSpot and Mailchimp. The chatbot verifies customer identities via email codes before accessing sensitive data and supports live chat handoff, enabling human agents to take over conversations seamlessly when needed. Instant AI Chatbot is compatible with a wide range of platforms and channels, including websites via a widget or one-line embed code, Instagram Direct Messages, Facebook Messenger, Telegram, Slack, and shareable chat links. Native marketplace apps are available for Wix, Webflow, WordPress, Shopify, Squarespace, GoDaddy, WooCommerce, Weebly, Google Sites, and Framer, allowing for rapid installation across various website builders. The tool can also ingest business knowledge by crawling websites, uploading PDFs, syncing with Google Drive, OneDrive, and Notion, and directly uploading documents and FAQs. Additional features include multi-language support with automatic language detection, analytics and reporting tools, role-based access for teams, and the ability to collect leads with custom fields. The platform offers a 7-day free trial with the option to cancel anytime. Instant AI Chatbot is recognized as a Verified Meta Tech Provider and is top-rated on several app marketplaces, highlighting its integration capabilities and broad adoption.

Setter AI is a WordPress plugin that embeds an AI-powered chatbot for capturing leads and booking appointments directly on business websites. It integrates with calendar tools like Calendly and supports business-specific training for more effective customer engagement.

Call Agent AI – Voice & Chat Assistant is a WordPress plugin that enables site owners to add AI-powered voice and chat assistants to their websites. It automates customer support, lead qualification, and appointment scheduling, providing 24/7 assistance without manual intervention. Ideal for businesses seeking to enhance customer engagement and automate routine interactions.

Chablyy AI is a WordPress plugin that integrates the Chablyy AI chat experience into any WordPress site. It enables site owners to provide automated, branded chat support to visitors, leveraging Chablyy's hosted AI platform for replies and workflows.

SiteChat is a WordPress plugin that adds an AI-powered marketing assistant and chatbot to your website. It helps businesses engage visitors, answer questions via text or voice, monitor competitors, and analyze site performance. Designed for small business owners seeking to boost conversions and sales through automated chat and actionable insights.

Concie is described as an AI pre-sales agent designed for e-commerce businesses. It provides instant, 24/7 responses to customer questions, aiming to support online stores across a wide range of product categories. The tool emphasizes its ability to connect with existing e-commerce platforms to streamline customer interactions before a sale. The platform integrates natively with several major e-commerce systems, including Shopify, WooCommerce, BigCommerce, Magento, and PrestaShop. Concie offers a one-click sync feature for products, variants, live stock, pricing, and policies, requiring no code to set up. This integration allows the AI agent to access up-to-date store information and act on customer inquiries directly related to the store's inventory and policies. Concie also supports deployment across multiple communication channels, such as Instagram, Facebook Messenger, WhatsApp, SMS, email, and a website widget, consolidating customer interactions from various sources into a single system. Automation features are highlighted, with specific mention of automating Instagram direct messages, comments, stories, and reels, as well as WhatsApp, Facebook Messenger, SMS, and email interactions. These automations are presented as pre-built flows that can be plugged into a business's existing stack. Concie is positioned for use in a variety of industries, including furniture, jewelry, electronics, beauty, apparel, home and garden, watches, eyewear, bikes and outdoor, skincare, luxury fashion, decoration, supplements, vitamins and nutrition, fitness, and health devices. It positions the tool as an integration-focused AI agent for e-commerce pre-sales, with broad compatibility across platforms and channels, and emphasizes ease of setup and automation for customer engagement.

Yep AI Chat is a WordPress plugin that provides AI-powered avatar chatbots for customer support and sales automation. It features lifelike avatars, pre-built conversation flows, and 24/7 support, helping merchants engage customers and streamline order queries.

ContentOracle AI Chat is a WordPress plugin that integrates generative AI chat features with your website's content. It offers customizable chat widgets, semantic text matching, and advanced filtering, providing visitors with personalized, context-driven answers.

AI Chatbot by Botami is a WordPress plugin that integrates an AI-powered assistant into websites to automate customer support and capture leads. It offers quick setup, customizable appearance, and contextual responses, making it suitable for businesses and service providers aiming to improve user engagement and support efficiency.

Chiebot is a WordPress plugin that integrates an AI-powered Retrieval-Augmented Generation (RAG) chatbot into websites. It uses the OpenAI API to learn from site content and uploaded documents, providing automated, context-aware answers to visitor questions. Designed for WordPress site owners seeking to enhance user engagement.

AI ChatBot for WordPress by AI BotKit enables WordPress site owners to add a ChatGPT-powered AI chatbot for automating support, answering FAQs, and engaging visitors. The plugin is easy to set up, requires no coding, and can be trained on site content, making it ideal for improving customer interaction and support efficiency.

EffortLess AI Assistant is a WordPress plugin that adds a floating AI chat widget to your site, answering visitor questions using your website content. It supports multiple AI providers, customizable appearance, and built-in rate limiting, helping site owners improve user engagement and support.

AI Chatbot Free Models is a WordPress plugin that integrates an AI-powered chatbot into websites for live chat, customer support, and virtual assistant functionality. It supports multiple AI models, including GPT, Claude, and Llama, and is designed for site owners who want to automate user interactions.

AI Chat Simulator is a WordPress plugin that integrates OpenAI's ChatGPT, allowing users to simulate AI-powered conversations directly on their sites. It supports shortcode placement, session management, and custom API keys, making it easy to add interactive chat features for visitors.

AI Chat By AGIS is a WordPress plugin that automatically learns from your website content to provide accurate, AI-powered answers to visitor questions. It helps reduce support requests, improve customer engagement, and offers analytics and conversation transcripts. Designed for WordPress site owners seeking to enhance user support with minimal setup.

AI Chatbot for Your WordPress-Website is a plugin that adds an AI-powered chatbot to WordPress sites, supporting English, German, and other languages. It enables automated visitor engagement, answers questions, and boosts conversions without coding.

Selloway AI Chat for WooCommerce is a WordPress plugin designed to address the challenge of silent cart abandonment by equipping each WooCommerce product page with its own AI-powered sales assistant. The tool is aimed at e-commerce store owners and founders seeking to increase conversions by providing instant, product-specific responses to visitor questions, with the goal of guiding more shoppers toward completing a purchase. The platform operates as a WooCommerce-native plugin that requires no coding or developer involvement. Installation and setup are streamlined, with a claimed five-minute process to move from install to live deployment. Once installed, Selloway syncs the entire product catalog—including names, prices, images, and descriptions—so the AI has access to all relevant product information. For each product, store owners can configure multiple greetings, key selling points, and custom add-to-cart messages, which the AI rotates naturally to engage visitors. The system also allows for custom post-purchase messages per SKU and idle reminders to re-engage visitors who are about to leave the page. Selloway’s AI is powered by GPT-4o-mini and is trained individually for each product, offering responses in under two seconds and supporting over 80 languages with auto-detection or fixed language options. The chat remembers visitors across sessions, avoiding repeated introductions and maintaining context. Store owners have full control over the appearance of the chat widget, with more than 25 styling options for colors, fonts, position, shadows, and branding. The tool is focused on driving sales conversions, providing analytics to track conversations, messages, and conversion impact directly within the WordPress admin dashboard. The service is offered via several pricing tiers. There is a free plan that includes 30 conversations per month, AI chat on every product, auto-greeting and triggers, support for 80+ languages, a 'Powered by Selloway' badge, and community support. Paid plans start at $19 per month for 300 conversations, with features such as removal of the Selloway badge, custom CSS, full appearance control, and email support. Higher tiers offer increased conversation limits, advanced analytics, priority support, custom system prompts, white-label options, dedicated account management, and custom AI fine-tuning. No credit card is required to start the free plan, and monthly conversation limits reset at the start of each month.

chatpod ai is a WordPress plugin that embeds an AI-powered chat agent on WooCommerce stores. It helps customers discover products, answers support questions, and captures leads, integrating with CRM and calendar tools. Ideal for e-commerce businesses seeking to automate sales and support.

Aiy Sales Chat for WooCommerce is a WordPress plugin that adds an AI-powered chat widget to WooCommerce stores. It uses Google's Gemini API to answer customer questions about products, stock, and policies, improving sales and support efficiency.

Socialmanager AI Chatbot is a WordPress plugin that integrates an intelligent AI-powered chatbot into websites, enabling 24/7 automated customer engagement. It offers customizable appearance and easy setup, helping businesses automate support and boost conversions. Designed for WordPress site owners and e-commerce stores.

Chat AI with Dispatcher is a WordPress plugin that integrates AI-powered live chat with human dispatcher support. It enables website owners to provide instant, intelligent customer support and real-time human intervention when needed.

ChatSell Widgets is an AI-powered chatbot and product search plugin designed specifically for WooCommerce stores on WordPress. The tool aims to enhance online shopping experiences by providing instant, automated support and product recommendations, helping store owners address customer inquiries efficiently and potentially increase sales. Key features include an AI assistant that answers shopper questions in plain language around the clock, handling topics from product information to order tracking. The plugin offers a hybrid product search system that combines full-text keyword matching with AI vector search, allowing shoppers to describe what they want naturally and receive relevant product suggestions instantly. The entire WooCommerce product catalog—including products, prices, images, and stock levels—is automatically synced, ensuring that the information provided to shoppers is always up to date. Shoppers can browse a filterable catalog with rich product cards and links. ChatSell Widgets also supports live agent handoff, enabling complex conversations to be routed to human team members with full conversation context. Additional capabilities include lead capture through chat, collecting names, emails, and phone numbers for follow-up, as well as integration with Google Merchant Center for automatic product catalog synchronization. The tool allows connection to a Facebook Page, so customer messages can be managed directly from the ChatSell dashboard. Store owners can configure lead capture, pre-chat forms, callback requests, satisfaction surveys, discount offers, and Messenger and Google integrations from a unified dashboard. The plugin is delivered as a WordPress plugin that can be installed in minutes. It is intended for online store owners who want to provide faster customer support and drive more sales through automated service. ChatSell Widgets positions itself as a solution for e-commerce businesses seeking to streamline support and improve shopper engagement through AI-driven chat and search functionalities.

Chatvox is an AI agent platform designed for teams seeking to add branded conversational AI experiences to their websites and digital resources. The platform enables organizations to turn website traffic and documentation into interactive chat experiences, supporting use cases such as SaaS product support, help center assistants, landing page chat, lead qualification, knowledge base Q&A, internal documentation assistants, campaign chat pages, in-app support widgets, onboarding companions, and FAQ automation. The tool allows users to train AI agents by pointing them at a website, where it automatically discovers pages, or by uploading PDFs, documents, and files directly. Agents can be deployed as standalone branded public chat pages or embedded as widgets on websites, with each deployment channel supporting its own behavior, prompt strategy, and branding. Responses from the agent are grounded in verified knowledge sources, with citations provided for transparency and auditability. Customization options include colors, welcome messages, logos, prompts, widget position, bubble style, and more, with white-labeling available for teams requiring a fully branded experience. Chatvox supports lead capture through configurable forms and smart capture logic, and can notify teams in real time via Slack or automatically sync captured leads to Salesforce. The platform also allows integration with custom APIs, enabling connections to CRMs, ticketing systems, scheduling tools, or other operational software. Users can monitor all conversations, review logs, track feedback, manage leads, and analyze credit usage from a unified dashboard. Pricing is structured with several plans: a free tier offering 50 AI responses per month for one agent, website and file training, public chat link, and conversation logs; a Starter plan at $29 per month with increased capacity, web widget deployment, Salesforce and Slack integrations, and white-label add-ons; a Standard plan at $99 per month with more agents and members, all deployment channels, additional actions, and integrations; and a Pro plan at $249 per month with further expanded limits. There is no per-seat pricing or contract requirement, and add-ons are available to extend capacity and branding on paid plans.

Aalee Assist is a WordPress plugin that adds an AI-powered chat assistant to your site. It learns from your business content, answers visitor questions, captures leads, and escalates to human agents when needed. Designed for businesses seeking automated support and engagement on their websites.

AI Chatbot is a WordPress plugin that adds an AI-powered assistant to your website, answering visitor questions and guiding them to relevant pages such as product details or contact forms. It requires no setup or account creation and offers a free plan for small businesses seeking automated support and sales assistance.

ChatStack AI Chatbot allows WordPress site owners to embed an AI-powered chatbot trained on their website content, providing instant, automated customer support around the clock. It is easy to set up and works with any theme or page builder.

AutoChat is a WordPress plugin that integrates an AI-powered chat assistant with a local knowledge base. It supports Pinecone sync, analytics, and a customizable frontend widget, helping site owners automate visitor support and provide instant answers from multiple data sources.

AddToChat is an AI-powered sales assistant for WooCommerce stores, providing a conversational chatbot that understands product catalogs, recommends items, adds products to the cart, and captures emails. It integrates via a WordPress plugin and API, helping store owners boost conversions and automate customer engagement.

Furie AI Chat is a WordPress plugin that provides an AI-powered chat widget for websites. It automates visitor engagement, captures leads, enables live agent handoff, and offers customization options, helping businesses boost conversions and support.