Cowrite vs PaletteBrain

Comparing the features of Cowrite to PaletteBrain

Feature
Cowrite
PaletteBrain

Capability Features

Accept/Reject AI Edits
Access Templates
Actively Maintained
AI Assistant Editing
Citations Management
Conversation Management
Convert to Blog Post
Custom Commands
Custom Prompt Support
Data Privacy
Delete Conversations Forever
Fix Grammar & Spelling
Keyboard Shortcut
LaTeX Formatting Automation
Multi-Model Support
GoogleMetaMistralPerplexityAnthropicxAIAgent.so
Multiple LLM Suggestions
No Data Used for Training
Permanent Project Deletion
Premium Model Option
o3Gemini 2.5 ProClaude 4
Private Data Flow
Pro Plan Compile Time
Unlimited Compile Time
Pro Premium Model Access Multiplier
20× More Access
Project History and Restore
Real-Time Collaboration
Runs in Background
Seamless Collaboration Features
Summarize to Bullet Points
Translation to English
Unlimited Projects
Upcoming Agent.so Sync
Upcoming AI Agents Integration
Upcoming Conversation Import
ChatGPTPerplexityAnthropicRaycast
Upcoming File Chat Support
Upcoming iCloud Sync
Upcoming Image Attachment Support
Upcoming Organization Features
FoldersTaggingFavoritesRe-ordering
Version Control
Write in Plain Language

Integration Features

Compatible Apps Examples
NotionGoogle DocsSlackDiscordGmail
LaTeX Export
LaTeX Import
macOS Support
macOS only
Native Microsoft Azure OpenAI
Supported AI Models
Latest OpenAI models
Use Your Own API Key
OpenAIAzure
Works in Any App

Limitation Features

ChatGPT Plus Subscription Not Supported
Free Plan Compile Time
Long Compile Time
No Built-in OpenAI API Key
No Credit Card Needed
No Free Tier
No Vendor Lock-in
No Windows or Linux Support
Product in Development

Pricing Features

Annual Plan
$99/year
Family Annual Plan
$299/year
Family License
$99 one-time
Free Plan Collaborator Limit
4
Free Plan Project History
3-Day Project History
Free Tier
Lifetime License
$29 one-time
Lifetime Updates
Max Devices Family
5
Max Devices Personal
1
Max Devices Team
Unlimited
No Recurring Fees
Pay-per-use OpenAI Costs
<$1/mo typical
Priority Support
Priority email & live chat
Pro Plan Collaborator Limit
8
Pro Plan Project History
30-Day Project History
Pro Tier Price
$20/month
Standard Support Personal/Family
Email & live chat
Team License Price
Custom price
Unlimited Chats
Unlimited Keyboard Shortcuts
Unlimited Messages Plan
Unlimited Palette Commands