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ChatTab
Compared to Lightkey
ChatTab vs Lightkey
Comparing the features of ChatTab to Lightkey
Feature
ChatTab
Lightkey
Capability Features
Assistant API Support
Built-in API Key Usage
Custom Prompting
Free Tier
GPT3.5 All
GPT4
GPT4-1106
GPT4-Vision
GPT4-32k
Claude2
Global Availability
GPT4-Vision Support
iCloud Sync
Industry Domains
60
Local Storage
Markdown Support
Multi-tab Support
Multilingual Support
Multiple Tabs in Pro/Max
Native Application
No ChatGPT Required
No Cloud Submission
Offline Mode
Own API Key Support
Personalized Predictions
Prediction Length
18
Predictive Typing
Real-time Correction
Security
Security - Keychain Storage
Security - No Tracking
Shortcut Keys
Spelling Correction
Supported Models
GPT3.5
GPT3.5-1106
GPT3.5-16k
GPT4
GPT4-1106
GPT4-Vision
GPT4-32k
Claude2
Unlimited Predictions (Pro)
Integration Features
Browser Extension
Chrome
Edge
File Format Support
pdf
xml
txt
json
csv
md
Microsoft Office Integration
Word
PowerPoint
Outlook
Office 365 Support
Platform Support
macOS
Web App Integrations
LinkedIn
Twitter
Facebook
Reddit
WhatsApp
Slack
Messenger
Quora
Gmail
Outlook Mail
Yahoo
Aol. Mail
Asana
Monday
Trello
Notion
ChatGPT
Salesforce
Medium
JIRA
Windows Support
Limitation Features
Basic Plan Feature Limitations
Limited predictions and features
Free Tier Limit
10000
Free Tier Tab Limit
1
Max Device Limit
3
No Credit Card Needed
Platform Limitations
Windows only
Pro Device Limit
1
Single Tab Limitation
Supported Languages List
Not specified
Pricing Features
Free Trial
Max Pay-as-you-go Token Limit
4000000
One-time Max Price
$39.99
One-time Pro Price
$19.99
Pay As You Go Max
$9.99
Pay As You Go Pro
$6.99
Pay As You Go Starter
$3.99
Pay Once Use Forever
Pro Pay-as-you-go Token Limit
2660000
Pro Plan
Starter Pay-as-you-go Token Limit
1320000