Tone is licensed under Apple's Standard EULA, supplemented by the terms below.
Tone is a general wellness product. It does not diagnose, treat, or cure any condition, and is not a substitute for professional care. Self-administered hearing checks vary with headphones, room, and attention; read results as a personal trend. If you experience sudden hearing loss, ear pain, vertigo, or a sudden change in tinnitus, seek medical care immediately. Consult an audiologist for an actual diagnosis.
Tone offers auto-renewable subscriptions (Pro and Plus, monthly and annual) with free trials. Payment is charged to your Apple Account. Subscriptions renew unless cancelled at least 24 hours before the period ends. Manage or cancel in your App Store account settings. There are no lifetime or one-time purchases.
Tone is provided "as is" without warranty of any kind to the extent permitted by law.
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