Apple Intelligence vs Kerlig™ AI Writing App for Mac

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

Feature
Apple Intelligence
Kerlig™ AI Writing App for Mac

Capability Features

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
Contextual Awareness
Cross-App Actions
Custom Actions
Custom Memory Movie
Custom Tone of Voice
Developer Access to Foundation Models
Document Attachments
Edit Messages
Genmoji
Headless Mode
Image Playground
Animation styleIllustration styleSketch styleChatGPT stylesCustom images
Image Wand
Live Translation
Multi-step Research
Native macOS App
Offline Capability
On-device Data Storage
On-Device Processing
Onscreen Awareness
Photo Clean Up Tool
Photo Search by Description
Preset Customization
Priority Messages in Mail
Privacy Features
Data never storedUsed only for requestsVerifiable privacy promise
Private Cloud Compute
Reasoning Models
Reduce Interruptions Focus
Regenerate Responses
Shortcuts & Hotkeys
Siri Improvements
Type to SiriProduct knowledgePersonalized motivationCustom Shortcuts
Smart Reply
Summarize Content
VoicemailsNotesCallsEmails
Team Deployment via CLI
User Control Over ChatGPT Data
Visual Intelligence Actions
Turn poster into Calendar eventSummarize what you're viewingAsk questions about visual contentSearch across apps for visual items
Writing Tools Collection
Proofread textRewrite versionsTone adjustmentSummarize text

Integration Features

APIs and Frameworks
Foundation Models frameworkApp IntentsAPIsFrameworks
App Integration
MessagesFaceTimePhone appMailNotesPhotosShortcutsThird-party apps
Attachment Types
DocumentsEbooksImages
ChatGPT Powered
Device Compatibility
iPhone 17iPhone 17 ProiPhone 17 Pro MaxiPhone AiriPhone 16eiPhone 16iPhone 16 PlusiPhone 16 Pro MaxiPhone 16 ProiPhone 15 Pro MaxiPhone 15 ProiPad Pro (M1 and later)iPad Air (M1 and later)iPad mini (A17 Pro)MacBook Air (M1 and later)MacBook Pro (M1 and later)iMac (M1 and later)Mac mini (M1 and later)Mac Studio (M1 Max and later)Mac Pro (M2 Ultra)Apple Vision Pro (M2)
Local Model Operation
Apple Foundation ModelsOllamaLM Studio
Multiple AI Provider Integration
Apple Foundation ModelsOpenAIAnthropicGoogle GeminiGroq CloudOllamaOpenRouterx AIPerplexityLM StudioMistralAmazon Bedrock
Number of Supported Models
350
OS Integration
iPhoneiPadMacApple Vision Pro
Third Party App Support
SlackJiraEmail (generic)

Limitation Features

API Key Support
Device Hardware Requirement
Requires supported device/chip
Future Feature: Onscreen Awareness Expansion
Feature in development
Limited to Mac Platform
macOS Support
Apple Silicon & Intel, macOS 12+
No Explicit File Format List
No Mention of API Rate Limits
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
ChatGPT Paid Features Integration
Free Tier
Lifetime Updates
No Request Cost for Developers
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