Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
Developer-focused platform to build and deploy AI agents across widgets, messaging apps, and SDKs, with security and observability.
No-code builder for training and deploying AI support chatbots across websites, WhatsApp, Messenger and other channels.
Lets businesses embed a ChatGPT-based support widget trained on their own site content, files and connected apps.
Turns company documents into an AI assistant that answers only from your files with citations, abstaining when evidence is missing.
No-code AI chatbot builder that trains on your website or PDFs to automate support FAQs, with a free-forever tier.
Free trial available
No public pricing
No public pricing
- ✦Build agents from datasets, skillsets, integrations
- ✦Embeddable widgets and SDKs
- ✦Messaging channels (Slack, Discord, WhatsApp, Telegram)
- ✦OAuth and MCP integrations
- ✦Bring-your-own model support
- ✦Whitelabel and custom branding
- ✦Observability, security, governance
- ✦Train bots on files, websites and Notion/Drive
- ✦No-code setup and appearance customization
- ✦Creativity/Focus response tuning
- ✦Embeddable widget and API access
- ✦1,000+ app integrations
- ✦Deploy across WhatsApp, Messenger, Telegram and more
- ✦Embeddable chat widget for any website
- ✦Training on up to 1,000 uploaded documents
- ✦Connections to remote tools via MCP (Shopify, Notion, etc.)
- ✦Custom instructions to set agent tone and behavior
- ✦Conversation history and performance metrics
- ✦Bring-your-own OpenAI API key option for unlimited messages
- ✦Grounded answers cited to source documents
- ✦Refuses to answer without supporting evidence
- ✦Supports 9 file types (PDF, DOCX, XLSX and more)
- ✦In-app chat, embeddable widget and REST API
- ✦Snippet capture and Slack message saving
- ✦Vector search over your corpus
- ✦No-code chatbot creation
- ✦Train on PDFs, website URLs, or Google Sheets
- ✦One-line website embed or shareable link
- ✦Customizable bot appearance
- ✦~95 language support
- ✦Free-forever plan
- →Building custom AI agents for support or leads
- →Embedding AI widgets on websites and apps
- →Deploying agents across messaging platforms
- →Website customer support bots
- →Lead generation chatbots
- →Document Q&A assistants
- →Education and student assistance bots
- →Deploying bots across messaging apps
- →Adding automated customer support chat to an ecommerce site
- →Answering product and policy questions from a knowledge base
- →Embedding an AI assistant on Shopify or WordPress sites
- →Tracking chatbot usage and interaction metrics over time
- →Internal knowledge management
- →Employee onboarding and HR queries
- →Customer support and website FAQs
- →Technical documentation search
- →Automating customer-support FAQs
- →Adding a website chat widget
- →Answering visitor questions from your own content