Fastio is an intermittent fasting tracker.
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Yes. Fastio does not collect or transmit any personal data. All your content stays on your device. Nothing is uploaded anywhere. See the full Privacy Policy.
Subscriptions are managed by Apple. Open Settings → your name → Subscriptions on your device, or visit Apple's guide.
Refunds are handled by Apple. Visit reportaproblem.apple.com and sign in with your Apple ID.