Browser Copilot AI vs Kerlig™ AI Writing App for Mac

Comparing the features of Browser Copilot AI to Kerlig™ AI Writing App for Mac

Feature
Browser Copilot AI
Kerlig™ AI Writing App for Mac

Capability Features

AI Queries Per Month
15K+
AI Vision Feature
Average Time Saved
9
Built-in Actions
ProofreadWrite Slack repliesChat with documentsFix spelling and grammarImprove writingSummarizeMake shorterConvert to TypeScript interfaceYouTube Script CreatorCareer coachSimplify
CCPA Ready
Chat History Availability
Chat Interface
Chat with Webpage
Citations in Output
Context Understanding
Custom Actions
Custom AI Copilots
Custom Prompts
Custom Tone of Voice
Custom Workflow Prompts
Document Attachments
Edit Messages
Explain, Summarize, Rewrite
ExplainSummarizeRewriteImprove
GDPR Compliant
Headless Mode
Language Selection
58
Multi-Model AI Access
5
Multi-step Research
Native macOS App
No Tab Switching
On-device Data Storage
Preset Customization
Privacy Focused
Read Any Webpage
Reasoning Models
Regenerate Responses
Shortcuts & Hotkeys
Team Deployment via CLI
Train with User Data

Integration Features

AppSumo Listing
Attachment Types
DocumentsEbooksImages
Browser Integration
Works on any website in the browser
Chrome Extension Integration
Email Application Integration
File Format Support
PDFPowerPointExcelAudioYouTubeWebsite
Local Model Operation
Apple Foundation ModelsOllamaLM Studio
Multiple AI Provider Integration
Apple Foundation ModelsOpenAIAnthropicGoogle GeminiGroq CloudOllamaOpenRouterx AIPerplexityLM StudioMistralAmazon Bedrock
Number of Supported Models
350
Third Party App Support
SlackJiraEmail (generic)
YouTube Integration

Limitation Features

API Key Support
Limited to Mac Platform
macOS Support
Apple Silicon & Intel, macOS 12+
Token Costs Not Included

Other Features

Support Response Time
24h email support
Support Response Time Team
Priority Zoom & email support

Pricing Features

App Updates Period
Lifetime (October Deal) or 1 year
Basic License Price
$49 (October Deal, reg. $247)
Basic License Seats
1
Free Tier
Lifetime Updates
No Subscription Required
Pricing Page
Pro License Price
$79 (October Deal, reg. $467)
Pro License Seats
2
Refund Policy Duration
14-day money back guarantee
Team License
$297/once
Team License Seats
10