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Merlin AI vs Tidio: Complete Comparison 2026

Select a category, then compare up to 3 tools side by side. Analyze features, pricing, and performance.

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Chatbot & Assistant21 tools available
Merlin AI
Merlin AI

Your all-in-one Chrome sidekick—unleashing top models to research, write, and conquer any webpage instantly

Merlin AI is a Chrome extension that provides access to multiple AI models in a single subscription, including ChatGPT, Claude, Gemini, and Mistral to boost your productivity.

Strengths

  • Unified multi-model access: Switch seamlessly between GPT o1, Claude 3.7 Sonnet, Gemini, and more in one interface, eliminating tool-switching
  • Deep browser integration: Sidebar chats with webpages, real-time Google/Gmail enhancements, and context-aware assistance without leaving tabs
  • Comprehensive file handling: Chat with PDFs, images, docs via OCR/summarization; generate charts/images from uploads
  • Productivity multipliers: Instant summaries (articles/videos/PDFs), writing aids (paraphrasing/emails/social posts), and artifacts (code/diagrams)

Limitations

  • Hidden credit limits on "unlimited" plans: Free tier has daily caps; paid "unlimited" enforces a $100/month equivalent spend limit on API calls, potentially throttling heavy users
  • Chrome-only: Limited to Chromium browsers, excluding Firefox/Safari users
  • Learning curve for advanced features: Crafts/Projects/WebChat require familiarity despite intuitive shortcuts
  • Dependency on external APIs: Performance tied to model availability/outages from OpenAI/Anthropic

Pricing plans

  • 102 requêtes gratuites quotidiennes
  • Accès aux modèles IA de base
  • Génération d'images basique
  • Aperçu bibliothèque d'outils IA
  • Réinitialisation toutes les 24h
  • Accès "illimité équitable" aux modèles de base
  • 50x plus d'usage pour modèles premium (GPT-4o, Claude 3.5 Sonnet)
  • Génération d'images avancée
  • Accès complet extension Chrome
  • Support prioritaire
  • Accès illimité aux modèles premium
  • GPT-4, Claude 3.5 Sonnet, Gemini Pro
  • Génération d'images (DALL-E, Stable Diffusion)
  • Analyse de documents et PDF
  • Intégrations Gmail, Sheets, LinkedIn
  • Support prioritaire
  • Accès illimité aux modèles premium
  • GPT-4, Claude 3.5 Sonnet, Gemini Pro
  • Génération d'images (DALL-E, Stable Diffusion)
  • Analyse de documents et PDF
  • Intégrations Gmail, Sheets, LinkedIn
  • Support prioritaire
  • Tout du plan Pro inclus
  • Outils de gestion d'équipe
  • Tableau de bord usage centralisé
  • Conformité SOC2, GDPR, ISO 27001
  • Minimum 5 utilisateurs
  • 180$/an par siège
Tidio
Tidio

AI live chat and chatbot to boost your e-commerce sales

Tidio is a live chat and AI chatbot platform designed for e-commerce businesses. Automate customer support, capture leads, and increase conversions with instant 24/7 responses.

Strengths

  • Generous free plan up to 50 conversations/month
  • Very easy installation on all CMS
  • Powerful and easy-to-configure Lyro AI chatbot
  • Native integrations with Shopify, WooCommerce, etc.

Limitations

  • Conversation-based pricing can increase quickly
  • Lyro AI charged separately
  • Some features reserved for expensive plans
  • Maximum 10 agents except custom plan

Pricing plans

  • Live chat
  • Basic chatbots
  • 50 unique conversations/month
  • Desktop & mobile apps
  • Messenger integration
  • 100 conversations/month
  • Live visitor list
  • Operating hours
  • Basic analytics
  • Email support
  • 250 conversations/month
  • All Starter features
  • Advanced analytics
  • Remove Tidio branding
  • Permissions
  • Departments
  • Custom conversations limit
  • All Growth features
  • Lyro AI included
  • Custom integrations
  • Dedicated success manager
  • Unlimited conversations
  • All Plus features
  • Premium support
  • Advanced security
  • Custom development

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General overview

Criterion
Merlin AI
Tidio
AI typeAI EnhancedAI Enhanced
Country of origin🇮🇳 India🇵🇱 Poland
Year founded20232013
Supported languages25+ languages40+ languages
Free plan
Yes
Yes
API available

Detailed comparison

FeatureMerlin AITidio
Available models
Max output tokens
4096 tokens
Knowledge cutoff
Real-time
Vision support
Audio input
Audio output
Image generation
Video understanding
File types supported
PDF, DOCX, XLSX, Images
PDF, Images
Function calling
Reasoning mode
Web search integrated
Code execution
Canvas / Artifacts
Memory persistence
Custom instructions
Streaming API
Fine-tuning available
Embeddings API
Batch API
Messages/day (free)
50 messages
Rate limit (req/min)
60 req/min
Data retention policy
30 days
Enterprise security
On-premise available
Available
Not available
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