ChatGPT Add-in for Outlook
Run ChatGPT directly in Outlook for emails.
VS
Claude
Talk with Claude, an AI assistant from Anthropic.
Detailed comparison
Criteria
ChatGPT Add-in for Outlook
Claude
Pricing
Freemium
Freemium
Plans & pricing
Free: Free, Standard: $2.4/mo, Premium: $4/mo, Team & Custom: Custom
Free: Free, Claude Pro: $17/mo, Claude Max 5x: $100/mo, Claude Max 20x: $200/mo, Team Standard Seat: $20/mo, Team Premium Seat: $100/mo, Enterprise Plan: Custom, API Access: Custom
Free trial
No
No
Audience
b2b
b2b
Platforms
Web, Desktop
Web, Ios, Android
API
No
Yes
Open Source
Proprietary
Proprietary
Categories
Productivity, Writing
Chatbots, Productivity
Popularity
Very High
Very High
Description
This free Outlook add-in integrates ChatGPT directly into your email client. It allows users to run ChatGPT on messages in their inbox or while compos...
Claude is an AI assistant from Anthropic, designed for conversational interaction and problem-solving. Users can talk with Claude to power through var...
Pricing
ChatGPT Add-in for Outlook
Freemium
Claude
Freemium
Plans & pricing
ChatGPT Add-in for Outlook
Free: Free, Standard: $2.4/mo, Premium: $4/mo, Team & Custom: Custom
Claude
Free: Free, Claude Pro: $17/mo, Claude Max 5x: $100/mo, Claude Max 20x: $200/mo, Team Standard Seat: $20/mo, Team Premium Seat: $100/mo, Enterprise Plan: Custom, API Access: Custom
Free trial
ChatGPT Add-in for Outlook
No
Claude
No
Audience
ChatGPT Add-in for Outlook
b2b
Claude
b2b
Platforms
ChatGPT Add-in for Outlook
Web, Desktop
Claude
Web, Ios, Android
API
ChatGPT Add-in for Outlook
No
Claude
Yes
Open Source
ChatGPT Add-in for Outlook
Proprietary
Claude
Proprietary
Categories
ChatGPT Add-in for Outlook
Productivity, Writing
Claude
Chatbots, Productivity
Popularity
ChatGPT Add-in for Outlook
Very High
Claude
Very High
Description
ChatGPT Add-in for Outlook
This free Outlook add-in integrates ChatGPT directly into your email client. It allows users to run ChatGPT on messages in their inbox or while compos...
Claude
Claude is an AI assistant from Anthropic, designed for conversational interaction and problem-solving. Users can talk with Claude to power through var...
Features
ChatGPT Add-in for Outlook
Integrates ChatGPT directly into Outlook
Applies ChatGPT to inbox messages
Assists with email composition using ChatGPT
Supports custom prompts
Requires an OpenAI API Key
Claude
AI assistant capabilities
Conversational interface
Multi-platform access (web, iOS, Android)
Task assistance and problem-solving
Brainstorming capabilities
Team collaboration
Key differentiators
ChatGPT Add-in for Outlook
- ChatGPT directly in Outlook
- AI-powered email drafting & rewriting
- Multi-platform & multi-language support
Claude
- Best-in-class reasoning
- 200K context window
Other comparisons
FAQ: ChatGPT Add-in for Outlook vs Claude
ChatGPT Add-in for Outlook: Run ChatGPT directly in Outlook for emails.. 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 Add-in for Outlook is freemium and Claude is freemium.
The best choice between ChatGPT Add-in 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 Add-in for Outlook offers: Integrates ChatGPT directly into Outlook, Applies ChatGPT to inbox messages, Assists with email composition using ChatGPT, Supports custom prompts. 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.