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Compare the best AI tools

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

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Email & Marketing21 tools available
HubSpot
HubSpot

All-in-One CRM with Built-in AI (Breeze)

HubSpot is a complete CRM platform integrating marketing, sales, customer service, and CMS. With its Breeze AI, it automates prospecting, email writing, and predictive lead scoring.

Strengths

  • Very complete free CRM
  • Natively integrated Breeze AI
  • All-in-one platform (marketing, sales, service)
  • Intuitive and modern interface

Limitations

  • High prices for Professional/Enterprise plans
  • Additional costs per marketing contact
  • Mandatory onboarding fees (Pro/Enterprise plans)
  • Complexity for very small structures

Pricing plans

  • Gestion contacts illimitée
  • Gestion deals & tâches
  • Formulaires basiques
  • Email marketing limité
  • Breeze Assistant basique
  • Rapports tableaux de bord
  • 1 siège inclus
  • 1000 contacts marketing
  • Tous les 5 Hubs (Marketing, Sales, Service, CMS, Operations)
  • Email marketing avancé
  • Landing pages
  • Breeze Assistant
  • Sans branding HubSpot
  • 3 sièges inclus
  • 2000 contacts marketing
  • Marketing automation avancé
  • Scoring prédictif leads (25 scores)
  • A/B testing
  • Breeze Agents
  • Conversation Intelligence
  • Rapports personnalisés
  • Onboarding obligatoire $3000
  • 5 sièges inclus
  • 10000 contacts marketing
  • Tout Professional +
  • Teams & partitioning
  • Attribution revenus multi-touch
  • Breeze Agents avancés
  • Custom objects
  • Sandbox
  • SSO
  • Onboarding obligatoire $7000
Klaviyo
Klaviyo

Email and SMS Marketing Platform for E-commerce

Leading email and SMS marketing platform for e-commerce. AI segmentation, 350+ integrations, advanced automations. Free plan available.

Strengths

  • Generous free plan (250 profiles, 500 emails)
  • Ultra-advanced behavioral segmentation
  • 350+ native integrations (Shopify, WooCommerce...)
  • Intuitive flow builder with A/B testing

Limitations

  • Price escalates quickly with list growth
  • Active profile billing (less advantageous for low senders)
  • Klaviyo Reviews as add-on ($25/month)
  • Learning curve for advanced features

Pricing plans

  • 250 profils actifs
  • 500 emails/mois
  • 150 crédits SMS
  • Segmentation avancée
  • Flow builder
  • Reporting dashboard
  • Push notifications mobile
  • 251-500 profils actifs
  • 5 000+ emails/mois
  • Segmentation comportementale
  • Automatisations illimitées
  • A/B testing
  • Analytics de revenu
  • 350+ intégrations
  • 251-500 profils actifs
  • 5 000+ emails/mois
  • 1 250 crédits SMS/MMS
  • Smart Opt-in SMS
  • Attribution multicanale
  • A/B testing multicanal
  • Prédictions IA (CLV, réachat)
  • 100 000 profils
  • Marketing analytics avancées
  • Transformations no-code
  • Data sync unifié
  • Vision 360° client

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General overview

Criterion
HubSpot
Klaviyo
AI typeAI EnhancedAI Enhanced
Country of origin🇺🇸 United States-
Year founded20062012
Supported languages10 languages-
Free plan
Yes
Yes
API available

Detailed comparison

FeatureHubSpotKlaviyo
AI Email Writing
Email Automation
Landing pages
A/B testing
Subscriber Limit
Email Templates
Email analytics
Segmentation
Social media scheduling
SMS Marketing
Google Ads Management
Meta Ads Management
Retargeting Campaigns
Prospecting Campaigns
Dynamic Product Ads
AI Bid Optimization
ROAS Tracking
Expert Support
Available
Not available
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