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Questions, feedback, billing inquiries, or bug reports — we're here to help
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Common Topics
Billing issues? You can manage your subscription directly from your billing portal or profile page.
Cancel subscription? Go to Manage Billing — cancellation is instant.
Refund request? We offer a 7-day money-back guarantee. Select "Refund Request" in the form.
Model accuracy? Check our calibration page for verified metrics.
Response Time
We typically respond within 24 hours.
Billing and refund requests are prioritized and usually resolved same-day.