Support
Need help with Hot Cold Coach? We're here for you.
Contact Us
Email us at [email protected]
We typically respond within 24 hours.
Getting Started
- Download the app — Available on the App Store and Google Play.
- Take the onboarding quiz — Tell us your goals, equipment, and experience level. No account required.
- Get your personalized protocol — We'll generate a science-backed contrast therapy plan tailored to you.
- Start your first session — Follow the voice-guided timer through your hot and cold rounds.
- Create an account (optional) — Save your progress and unlock your full 4-week plan after Session 1.
Frequently Asked Questions
Learning Center
Browse All Guides
In-depth guides on getting started, protocols, sessions, equipment, progress tracking, safety, and more.
Account & Data
To delete your account and all associated data, visit Account Deletion for step-by-step instructions.
You can also clear all local data by uninstalling the app from your device.