You could lose access to your account and all associated data without warning, including if you are mid-subscription, potentially without a refund.
Noom's terms significantly limit your legal rights by requiring individual arbitration and prohibiting class action lawsuits, meaning disputes must be handled privately rather than in court. Subscription plans auto-renew and charges may be difficult to reverse, posing financial risk if you forget to cancel. You can opt out of the arbitration clause by sending a written notice to Noom within 30 days of first accepting the terms.