Kerlig™ AI Writing App for Mac vs Lex

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

Feature
Kerlig™ AI Writing App for Mac
Lex

Capability Features

AI Feedback
Built-in Actions
ProofreadWrite Slack repliesChat with documentsFix spelling and grammarImprove writingSummarizeMake shorterConvert to TypeScript interfaceYouTube Script CreatorCareer coachSimplify
Chat History Availability
Chat Interface
Citations in Output
Collaborative Documents
Commands
Comments
Custom Actions
Custom Tone of Voice
Document Attachments
Edit Messages
Headless Mode
Minimalist Interface
Mobile Web
Multi-step Research
Native macOS App
On-device Data Storage
Preset Customization
Publishing
Real-time Collaboration
Reasoning Models
Regenerate Responses
Shortcuts & Hotkeys
Team Deployment via CLI
Title Ideas
Track Changes
Versions

Integration Features

Attachment Types
DocumentsEbooksImages
Local Model Operation
Apple Foundation ModelsOllamaLM Studio
Mac App Availability
Multiple AI Provider Integration
Apple Foundation ModelsOpenAIAnthropicGoogle GeminiGroq CloudOllamaOpenRouterx AIPerplexityLM StudioMistralAmazon Bedrock
Number of Supported Models
350
Third Party App Support
SlackJiraEmail (generic)

Limitation Features

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

Other Features

Book a Demo
Email Support
hello@lex.page
Google Docs Replacement
Support Response Time
24h email support
Support Response Time Team
Priority Zoom & email support
User Types
AcademicsWritersMarketersModern Creators

Pricing Features

App Updates Period
Lifetime (October Deal) or 1 year
Basic License Price
$49 (October Deal, reg. $247)
Basic License Seats
1
Get Started Free
Lifetime Updates
No Subscription Required
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