Cortex: Nootropic & Peptide AI
Supplement Tracker & Coach
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Launch offer: $12.99/mo for 3 months, or save even more on annual — $119.99/yr ($10/mo), $120 off vs monthly. AI coach for your evidence-based supplement stack.
Stop guessing which supplements actually work. Cortex builds your personalized protocol, tracks how you feel, and tells you what's moving the needle and what to cut.
Your AI coach. Your data. Your optimized stack.
Tell Cortex your goals, sensitivities, and current regimen, and the AI coach builds a personalized stack you can actually follow, then helps you adjust it over time. Every compound is shown with its evidence tier, and recommendations are backed by citations to the research behind them, so you can see why something is suggested and weigh it with your own clinician.
A Cortex membership is required to access your personalized stack and the AI coach. Membership includes:
- A personalized stack built around your goals, sensitivities, and current regimen
- An AI research coach for stack questions and optimization — educational information, not medical advice
- Daily tracking with correlation analysis, so you can see what's actually working
- Compound profiles with evidence tiers and citations to peer-reviewed and institutional sources (PubMed / NIH)
- Research summaries on potential compound interactions
- Cycling schedules and washout tracking
Cortex requires an auto-renewing subscription to access your personalized stack and the AI coach.
Payment is charged to your Apple ID at confirmation of purchase. Your subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://cortexprotocol.app/privacy
Terms & Conditions: https://cortexprotocol.app/terms
support@cortexprotocol.app
Disclaimer: Cortex provides educational wellness information and tracking tools. It does not provide medical advice, diagnosis, treatment, or dosing instructions, and is not a substitute for professional medical care. Always consult a qualified healthcare professional before starting any supplement, changing your regimen, or making any medical decision.
This update makes Cortex smoother and more reliable:
• More dependable onboarding and sign-up
• Your full stack now appears on the Home screen — active, upcoming, and paused items at a glance
• Bug fixes and performance improvements
We're shipping updates regularly — thanks for being here, and send us feedback anytime.
The developer, Grimes AI LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Grimes AI LLC
- Size
- 11.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- Frequent
Medical Treatment information
Infrequent
Alcohol, Tobacco, Drug Use or References
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Cortex (Annual) $139.99
- Cortex (Monthly) $19.99
- Copyright
- © 2026 Grimes AI LLC