Jetwriter AI vs Breeze by HubSpot

Comparing the features of Jetwriter AI to Breeze by HubSpot

Feature
Jetwriter AI
Breeze by HubSpot

Capability Features

AI Blogging Tools
AI Email Assistant
Ask Me Anything
Brainstorming
Breeze Community Library
Breeze Marketplace
Breeze Studio
Chat with Page
Content Generation
Content Remix
Conversation Intelligence
Create Custom Assistant
Customer Service Automation
Data Agent
Data Encrypted In-Transit
Data Not Shared
Embedded Platform Features
Fix Grammar
Grammer Correction
High Quality Responses
Knowledge Base Agent
Language Model Powered
Launch by Selecting Text
Launch from Extension Icon
Launch via Shortcut
Lightweight Extension
< 1MB
Marketplace Agents
Customer AgentProspecting AgentPersonalization AgentData AgentKnowledge Base Agent
No Data Used for AI Training
No-Code Customization
Personalization Agent
Personalized AI Profile
Prompt Templates
Research
Response Length Control
Sales Automation
Sales Reporting
Select Text and Right-Click
Summarization
Supported Languages
Supported Writing Styles
Switch AI Models
Translation
Trust and Safety Built In
Website Generator
Write Emails
Writing Improvement

Integration Features

AI Model Access
GPT-5Claude SonnetGemini ProChatGPTDeepSeekGemini FlashGPT-5 mini
CRM Data Integration
HubSpot Integration
Popular Site Integrations
GmailLinkedInFreshdeskZoho
Supported Platform
Chrome ExtensionWeb AppMobile
Web App

Limitation Features

Beta Status
Extension Not Supported on All Browsers
No Standalone Mode
Opt-In Required for Beta
Platform Limitations
Requires HubSpot subscription/account
Public Beta Terms

Pricing Features

Free Tier
Premium Editions
Available in premium editions of HubSpot’s software