Privacy Policy

Last updated August 20, 2026

What we collect

We collect registration details you submit, Fit Application answers, support requests, and basic security and performance logs generated when you use this site.

How we use it

We use this information to provide challenge access and reminders, evaluate implementation fit, respond to support, secure the service, and improve the registration experience. We do not sell personal information.

Service providers

Challenge Fuel handles challenge scheduling and access. Cloudflare hosts this page and its application database. These providers process information to deliver their services. If you consent to texts, mobile information is used for challenge messages; consent is optional and is not a condition of registration.

Retention and control

Fit Applications, support requests, and hashed abuse-prevention records are automatically deleted after 12 months by a daily retention process. Local application drafts remain only in your browser until submitted or cleared. To request access, correction, or deletion, use Support.

Results and sensitive data

Do not submit passwords, payment-card data, health records, or other unnecessary sensitive information. Results shared on this site are individual reported experiences and are not guarantees.