Do I need an account?
No. Zerith stores your detailed profile and progress on your iPhone and uses an anonymous installation identity for AI coaching and service protection.
We’re here to help
Support for your next step.
Tell us what happened and we’ll help you get back to your plan.
Help us help you
Include the Zerith version shown in Settings, your iOS version, and a short description of what happened. Do not email lab reports, health screenshots, or other sensitive data.
Common questions
Quick answers
Can I use Zerith without Apple Health?
Yes. Apple Health improves automatic progress updates, but manual tracking and the rest of your program remain available.
Is Zerith a subscription?
No. Zerith is a one-time paid download with no subscription or in-app purchase.
How do I delete my data?
Use the delete/reset control in Zerith Settings. This removes on-device data, requests deletion of pseudonymous service records associated with the current installation, and resets its anonymous identity.
What should I do if Apple Health data is missing?
Open the Health app, tap your profile, then Apps and Services → Zerith. Confirm that the categories you want to share are enabled. Return to Zerith and refresh your progress.
How do I report an AI response that seems wrong?
Use the feedback control beside the response when available, or email support with a general description. Do not include health records or other sensitive information in email.
Is Zerith medical advice?
No. Zerith provides general educational health, fitness, and nutrition guidance. Consult a qualified healthcare professional before making medical decisions.
Still need help?
Contact Zerith Support
Email support@myzerith.com. For privacy questions or deletion requests, email privacy@myzerith.com.