aiLight vs Kerlig™ AI Writing App for Mac

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

Feature
aiLight
Kerlig™ AI Writing App for Mac

Capability Features

Backup and Sync Actions
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
Convert to Bullet Points
Create Custom AI
Custom Actions
Custom Tone of Voice
Document Attachments
Edit Messages
Explain Errors from Screenshots
Extract Data from Images
Extract Insights from Images
Fix Grammar
Generate Content
Headless Mode
Multi-step Research
Native macOS App
No Context Switching
On-device Data Storage
Preset Customization
Professionalize Text
Reasoning Models
Regenerate Responses
Save and Reuse Actions
Search Anything
Shortcuts & Hotkeys
Simplify Complex Content
Structure Data to JSON
Summarize Text
Team Deployment via CLI
Transform Content
Transform Images
Transform Writing
Translate Content

Integration Features

Attachment Types
DocumentsEbooksImages
Local Model Operation
Apple Foundation ModelsOllamaLM Studio
macOS Support
Apple Silicon & Intel, macOS 12+
Multiple AI Provider Integration
Apple Foundation ModelsOpenAIAnthropicGoogle GeminiGroq CloudOllamaOpenRouterx AIPerplexityLM StudioMistralAmazon Bedrock
Number of Supported Models
350
Third Party App Support
SlackJiraEmail (generic)
Windows Compatibility
Works in Any App
Works with Code Editors and IDEs
any appterminalIDE
Works with Data and Chart Tools
ExceldashboardspapersPDFsweb pages
Works with Emails and Messaging Apps
GmailSlackLinkedInany app
Works with Note and Document Apps
spreadsheetspresentationsdocumentsnote appsbrowsers

Limitation Features

API Key Support
Limited to Mac Platform
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
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
Ultimate Tier Features
Backup and sync actions between computers with ailight ultimate