ChatGPT Health vs Copilot Health vs Perplexity Health

Three major AI platforms launched health features in early 2026. Here’s how they compare and which one fits your needs.

Last verified: March 2026

Quick Comparison

Feature	ChatGPT Health	Copilot Health	Perplexity Health
Launched	January 2026	March 12, 2026	March 19, 2026
Company	OpenAI	Microsoft	Perplexity AI
Apple Health	✅	✅	✅
Fitbit	❌	✅	✅
Oura	❌	✅	❌
Ultrahuman	❌	❌	✅
Withings	❌	❌	✅
EHR import	✅	✅	✅
Price	Plus $20/mo	Included in Copilot	Pro $20/mo
Availability	US	US	US

ChatGPT Health

OpenAI was first to market in January 2026. ChatGPT Health integrates with Apple Health and supports electronic health record imports. Its strength is OpenAI’s GPT-5.4 model, which provides detailed medical knowledge context.

Best for: Users already in the OpenAI ecosystem who want deep, conversational health Q&A.

Limitations: Fewer wearable integrations compared to competitors.

Copilot Health

Microsoft launched Copilot Health on March 12, 2026. It combines medical records, lab results, and wearable data from Apple Health, Oura, and Fitbit to generate health overviews.

Best for: Microsoft ecosystem users and Oura ring owners.

Limitations: Newest to market, still maturing.

Perplexity Health

The latest entrant, launched March 19, 2026 as part of Perplexity Computer. Offers the widest wearable integration and lets users build custom health tools with their data.

Best for: Users with multiple wearable devices who want a unified health data view.

Limitations: US-only initially, requires Pro or Max subscription.

Privacy Concerns

All three platforms process sensitive medical data through AI. Key considerations:

• None are HIPAA-compliant consumer tools — they’re consumer AI products, not medical devices
• Data retention varies — review each platform’s data policies
• Not medical advice — AI insights should complement, not replace, your doctor
• Opt-in — all require explicit permission to access your data

Which Should You Choose?

• Already use ChatGPT Plus? → ChatGPT Health is the natural choice
• Deep in the Microsoft ecosystem? → Copilot Health makes sense
• Multiple wearables? → Perplexity Health has the broadest device support
• Privacy-conscious? → Consider skipping all three until privacy standards mature

The Bottom Line

The AI health assistant race is just getting started. All three tools are useful but limited — they can surface interesting patterns in your data and answer basic health questions, but they’re not replacements for professional medical care. Pick the one that fits your existing subscriptions and device ecosystem.