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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

Chatbotkit logo
Chatbotkit
✓ verifiedFreemium

Developer-focused platform to build and deploy AI agents across widgets, messaging apps, and SDKs, with security and observability.

59K visits/mo19K saves
AssistLoop logo
AssistLoop
✓ verifiedFreemium

AI support agent trained on your site and docs; answers 24/7 in ten languages, books meetings and hands off to humans.

1.3K visits/mo
1.7M visits/mo
37M visits/mo
Tavily logo
Tavily
✓ verifiedFreemium

Real-time web search and content-extraction API that grounds AI agents with fresh, structured data for research and RAG.

1.3M visits/mo8.9K saves
Pricing
Free: $0 (3 bots, 50K tokens/mo)
Basic: $25/mo (5 bots, 1M tokens)
Pro: $65/mo (25 bots, 2M tokens)
Free: $0/mo (150 message credits)
Basic: $25/mo (3,000 credits)
Pro: $109/mo (15,000 credits, 2 agents)
Business: $325/mo (50,000 credits, 5 agents)

No public pricing

No public pricing

Pay As You Go: $0.008/credit
Core features
  • 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 on website, PDFs and Q&A pairs
  • One-line script embed for any platform
  • 24/7 replies in ten languages
  • Meeting booking via Calendly/Cal
  • In-chat lead capture forms
  • Human handoff with shared inbox
  • White-label widget on paid plans
  • AI-driven learning platform
  • Personalized learning paths
  • Skill benchmarks for assessment
  • Wide range of courses (leadership, tech, compliance)
  • Mobile accessibility
  • Access to millions of study materials
  • AI-powered summarization of notes
  • Quizzes and Flashcards for practice
  • Community sharing of study resources
  • Real-time web search API
  • Page content extraction and crawling
  • LLM-optimized structured/chunked output
  • Built-in PII and prompt-injection filtering
  • High-throughput, low-latency infrastructure
  • Drop-in integrations with major LLM providers
Use cases
  • Building custom AI agents for support or leads
  • Embedding AI widgets on websites and apps
  • Deploying agents across messaging platforms
  • Automate website customer support
  • Book meetings from chat
  • Capture and qualify leads
  • Answer product FAQs from your own content
  • Upskilling and reskilling the workforce
  • Developing leadership programs
  • Ensuring compliance and ethics training
  • Improving technology skills
  • Creating a safer workplace
  • Finding study notes for specific courses
  • Preparing for exams using quizzes and flashcards
  • Sharing personal study materials with other students
  • Organizing and summarizing study notes with AI
  • Grounding AI agents with live web data to reduce hallucination
  • Building research or retrieval-augmented generation (RAG) applications
  • Powering AI-driven search assistants
  • Enterprise-scale agents needing reliable web access
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