ChatGPT for Outlook
Run ChatGPT on your emails directly within Outlook.
VS
Claude
Talk with Claude, an AI assistant from Anthropic.
Popularity
ChatGPT for ...7,084
Claude14,300
Pricing
FreemiumChatGPT fo...
FreemiumClaude
Features
4
ChatGPT fo...
vs
6
Claude
Our verdict
Claude is significantly more popular in terms of media coverage and engagement.
Detailed comparison
Criteria
ChatGPT for Outlook
Claude
Pricing
Freemium
Freemium
Plans & pricing
Free Version: Free, Custom Add-in for Your Business: Custom
Free Plan: Free, Pro Plan: $17/mo, Max 5x Tier: $100/mo, Max 20x Tier: $200/mo, Team Standard: $20/mo, Team Premium: $125/mo, Enterprise Plan: Custom, API - Claude 3.5 Haiku: $0.8/mo
Free trial
Yes
No
Audience
b2b
b2b
Platforms
Web, Desktop, Api
Web, Ios, Android, Api, Cli
API
Yes
Yes
Open Source
Proprietary
Proprietary
Integrations
Microsoft-outlook, Microsoft-graph-apis, Microsoft-teams, Gmail, Google-drive, Onedrive, Sharepoint, Openai-api, Microsoft-office, Zapier, Make, Slack
Slack, Notion, Amazon-bedrock, Google-cloud-vertex-ai, Microsoft-foundry, Wordpress, Google-drive, Gmail, Google-calendar, Zapier, Coupler.io, Bing-ads, Facebook-ads, Google-ads, Google-analytics-4, Google-search-console, Hubspot, Linkedin-ads, Pipedrive, Quickbooks
Categories
Productivity, Writing
Chatbots, Productivity
Popularity
Very High
Very High
Description
Integrate ChatGPT into your Outlook experience to process emails or draft new ones. This add-in allows you to generate summaries, highlights, or draft content using custom prompts. You can choose to process the entire email or specific parts, displaying the output in a separate window.
Claude is an AI assistant from Anthropic, designed for conversational interaction and problem-solving. Users can talk with Claude to power through various tasks, including brainstorming and collaboration. It is accessible for chat on web, iOS, and Android platforms, with plans available for individuals, teams, and enterprises.
Pricing
ChatGPT for Outlook
Freemium
Claude
Freemium
Plans & pricing
ChatGPT for Outlook
Free Version: Free, Custom Add-in for Your Business: Custom
Claude
Free Plan: Free, Pro Plan: $17/mo, Max 5x Tier: $100/mo, Max 20x Tier: $200/mo, Team Standard: $20/mo, Team Premium: $125/mo, Enterprise Plan: Custom, API - Claude 3.5 Haiku: $0.8/mo
Free trial
ChatGPT for Outlook
Yes
Claude
No
Audience
ChatGPT for Outlook
b2b
Claude
b2b
Platforms
ChatGPT for Outlook
Web, Desktop, Api
Claude
Web, Ios, Android, Api, Cli
API
ChatGPT for Outlook
Yes
Claude
Yes
Open Source
ChatGPT for Outlook
Proprietary
Claude
Proprietary
Integrations
ChatGPT for Outlook
Microsoft-outlook, Microsoft-graph-apis, Microsoft-teams, Gmail, Google-drive, Onedrive, Sharepoint, Openai-api, Microsoft-office, Zapier, Make, Slack
Claude
Slack, Notion, Amazon-bedrock, Google-cloud-vertex-ai, Microsoft-foundry, Wordpress, Google-drive, Gmail, Google-calendar, Zapier, Coupler.io, Bing-ads, Facebook-ads, Google-ads, Google-analytics-4, Google-search-console, Hubspot, Linkedin-ads, Pipedrive, Quickbooks
Categories
ChatGPT for Outlook
Productivity, Writing
Claude
Chatbots, Productivity
Popularity
ChatGPT for Outlook
Very High
Claude
Very High
Description
ChatGPT for Outlook
Integrate ChatGPT into your Outlook experience to process emails or draft new ones. This add-in allows you to generate summaries, highlights, or draft content using custom prompts. You can choose to process the entire email or specific parts, displaying the output in a separate window.
Claude
Claude is an AI assistant from Anthropic, designed for conversational interaction and problem-solving. Users can talk with Claude to power through various tasks, including brainstorming and collaboration. It is accessible for chat on web, iOS, and Android platforms, with plans available for individuals, teams, and enterprises.
Features
ChatGPT for Outlook
Create custom prompts for tailored ChatGPT outputs
Process entire emails or specific parts (body, subject, attachments)
Display output in a separate window
Replace original email body with generated content
Claude
AI assistant capabilities
Conversational interface
Multi-platform access (web, iOS, Android)
Task assistance and problem-solving
Brainstorming capabilities
Team collaboration
Key differentiators
ChatGPT for Outlook
- Enhanced email drafting & response
- Email summarization
- Efficient scheduling
- Contextual understanding
- Automation of routine tasks
Claude
- Superior context window & coherence
- Ethical focus & safety (Constitutional AI)
- Empathy & nuance in conversation
- Document intelligence & complex reasoning
- Professional tone & structured output
Other comparisons
FAQ: ChatGPT for Outlook vs Claude
ChatGPT for Outlook: Run ChatGPT on your emails directly within Outlook.. Claude: Talk with Claude, an AI assistant from Anthropic.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. ChatGPT for Outlook is freemium and Claude is freemium.
The best choice between ChatGPT for Outlook and Claude depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Both are primarily designed for individuals. The choice depends on which specific features you need.
ChatGPT for Outlook offers: Create custom prompts for tailored ChatGPT outputs, Process entire emails or specific parts (body, subject, attachments), Display output in a separate window, Replace original email body with generated content. Claude offers: AI assistant capabilities, Conversational interface, Multi-platform access (web, iOS, Android), Task assistance and problem-solving.
Based on our data, Claude currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.
ChatGPT for Outlook offers a free trial, but Claude does not.
Claude offers 20 integrations (slack, notion, amazon-bedrock, google-cloud-vertex-ai, microsoft-foundry...) compared to 12 for ChatGPT for Outlook.
ChatGPT for Outlook is available on Web, Desktop, Api. Claude is available on Web, Ios, Android, Api, Cli.
