ChatTab vs Stamp

Comparing the features of ChatTab to Stamp

Feature
ChatTab
Stamp

Capability Features

Assistant API Support
Automatic Categorization
Automatic Email Drafting
Built-in API Key Usage
Calendar Integration
Context-aware Drafting
Custom Email Labels
Custom Prompting
Email Prioritization
Free Tier
GPT3.5 AllGPT4GPT4-1106GPT4-VisionGPT4-32kClaude2
Global Availability
GPT4-Vision Support
iCloud Sync
Local Storage
Long Term Memory Personalization
Markdown Support
Multi-tab Support
Multilingual Support
Multiple Tabs in Pro/Max
Native Application
No ChatGPT Required
Own API Key Support
Security - Keychain Storage
Security - No Tracking
Shortcut Keys
Spam/Virus Protection
Stamp Mode
Supported Models
GPT3.5GPT3.5-1106GPT3.5-16kGPT4GPT4-1106GPT4-VisionGPT4-32kClaude2
Web Search for Emails

Integration Features

Custom Integrations
File Format Support
pdfxmltxtjsoncsvmd
IMAP Email Support
Integrates with Gmail
Outlook Integration Planned
Platform Support
macOS

Limitation Features

Email Data Not Stored
Free Tier Limit
10000
Free Tier Tab Limit
1
Max Device Limit
3
No Credit Card Needed
No Free Tier
No Native Spam/Virus Detection
Pro Device Limit
1
Single Tab Limitation

Pricing Features

Free Trial Period
2 weeks
Max Pay-as-you-go Token Limit
4000000
One-time Max Price
$39.99
One-time Pro Price
$19.99
Paid Subscription Required
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