ChatKit vs ChatTab

Comparing the features of ChatKit to ChatTab

Feature
ChatKit
ChatTab

Capability Features

Assistant API Support
Built-in API Key Usage
Chat Bookmarks
ChatKit Credits
Custom Prompting
File Upload
Free Tier
GPT3.5 AllGPT4GPT4-1106GPT4-VisionGPT4-32kClaude2
Global Availability
GPT4-Vision Support
iCloud Sync
Local Storage
Markdown Support
Multi-tab Support
Multilingual Support
Multiple Tabs in Pro/Max
Native Application
No ChatGPT Required
No Login Required
Own API Key Support
Own API Key Usage
Prompt Templates
Security - Keychain Storage
Security - No Tracking
Shortcut Keys
Temperature Control
Temperature: 0.5
Text to Speech
Voice Input Support
Web Search

Integration Features

File Format Support
pdfxmltxtjsoncsvmd
Platform Support
macOS
Supported Models
OpenAIGeminiAzureCustom models
GPT3.5GPT3.5-1106GPT3.5-16kGPT4GPT4-1106GPT4-VisionGPT4-32kClaude2

Limitation Features

API Key Local Storage
Free Tier Limit
10000
Free Tier Tab Limit
1
Max Device Limit
3
No Credit Card Needed
No Native Account System
Pro Device Limit
1
Single Tab Limitation

Other Features

Regular Feature Updates

Pricing Features

Max Pay-as-you-go Token Limit
4000000
One Time Payment
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
Starter Pay-as-you-go Token Limit
1320000
Subscription Upgrade