Use the app with care.
UFOV is a training game. It is not a medical device, does not diagnose disease, and is not a replacement for medical advice or treatment.
Subscriptions and purchases
Premium unlocks Advanced mode and removes the active daily free-run limit. Billing, trials, renewals, and refunds are handled through RevenueCat and the underlying payment provider or app store.
Availability
We may update, pause, or remove features to improve stability, security, or the product direction.
Fair use
Do not abuse the service, attempt to break the purchase flow, or interfere with other people's access.
This is a practical product baseline, not legal advice. Have counsel review it before shipping broadly.