Jetwriter AI vs Spark Namer

Comparing the features of Jetwriter AI to Spark Namer

Feature
Jetwriter AI
Spark Namer

Capability Features

AI-Powered Name Generation
App Description Input
Ask Me Anything
Brainstorming
Chat with Page
Data Encrypted In-Transit
Data Not Shared
Domain Extension Selection
Domain Extension Support
Multiple extensions
Fix Grammar
Grammer Correction
High Quality Responses
Launch by Selecting Text
Launch from Extension Icon
Launch via Shortcut
Lightweight Extension
< 1MB
No Data Used for AI Training
Personalized AI Profile
Prompt Templates
Research
Response Length Control
Select Text and Right-Click
Sign In Required
Sign Up Required
Specify Number of Domains
Summarization
Supported Languages
Supported Writing Styles
Switch AI Models
Toggle Sidebar
Toggle Theme
Translation
Write Emails
Writing Improvement

Integration Features

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

Limitation Features

Extension Not Supported on All Browsers
Mandatory Description Input
Manual Extension Selection Required

Other Features

Third-party Attribution
ModelFetchPDF Vector

Pricing Features

Credit-based Generation
Free Tier