Merlin AI vs Stamp

Comparing the features of Merlin AI to Stamp

Feature
Merlin AI
Stamp

Capability Features

AI Content Detector
AI Model Support
ChatGPTGPT 4ClaudeDeepseek V3OpusLlamaMistralGeminio3o4-miniGPT 4.1Claude 3.7 SonnetDeepSeek R1Gemini 2.5 ProGemini 2.5 FlashMistral LargeLlama 3.1 405BGrok 3
Automatic Categorization
Automatic Email Drafting
Automatic Video Timestamps
Calendar Integration
Chrome Extension Keyboard Shortcut
Ctrl/⌘+M
Citations Support
Code Generation and Editing
Context-aware Drafting
Custom Chatbots
Custom Email Labels
Custom Prompt Support
Diagram and Chart Generation
DiagramsInteractive chartsInfographicsFlowchartsMindmaps20+ infographic types
Early Access to New Models
Email Prioritization
Featured Image Generation
20+ image models and aspect ratios
File Uploads
PDFXLSCSV
GDPR Compliant
Geo Availability
200+ countries
Humanize AI Content
ISO 27001 Certification
Knowledge Base Creation
Long Term Memory Personalization
Multiple Infographic Types
20
Multiple Platform Sync
No Separate AI Accounts Needed
One-Click Summaries
Query Count Display
Real-time Web Search
Repurpose Content
WebsitesDocumentsYouTube videos
SOC 2 Type II Certified
Social Media Content Generation
LinkedInX (Twitter)Gmail
Spam/Virus Protection
Stamp Mode
Summarize Content
VideosArticlesPDFWebsitesBlogsDocuments
Supported Languages List
25
Unlimited Queries on Pro
Web Search for Emails
Write Emails

Integration Features

Browser Integration
Twitter (X)LinkedInYouTubeGmail
Custom Integrations
IMAP Email Support
Integrates with Gmail
Outlook Integration Planned
Supported Devices
Web appChrome extensioniOS appAndroid app
Supported Search Engines
GoogleBaiduBingDuckDuckGoYahooYandex

Limitation Features

Email Data Not Stored
No Free Tier
No Native Spam/Virus Detection
No Query Count for Google Search Responses
Query Consumption by Model
GPT 4, Gemini 1.5, Mistral large: 30 queries per use; GPT 3.5, Gemini, Claude 3 Haiku: 1 query per use

Other Features

App Ratings
4.8 Chrome Store4.3 AppSumo4.3 Play Store4.7 App Store

Pricing Features

Free Daily Queries
102
Free Tier
Free Trial Period
2 weeks
Paid Subscription Required
Premium Plan Price
$19/month billed annually
Team Plan