Privacy Policy

CETTOL routes customers to the payment methods you choose. We store your account details, your payment page settings, and records of payment sessions created through your QR code.

Payment credentials are handled by the payment provider you select. CETTOL does not hold your money and does not store customer card details.

We use your data to run your payment page, show your Activity and Ledger, and keep audit records of confirmations and corrections.

CETTOL Intelligence™

When you ask CETTOL Intelligence™ to explain your numbers, CETTOL sends a limited summary of your payment totals (counts, amounts and payment categories, never customer names, contact details, notes or payment destinations) to our AI provider, OpenAI, through a secure gateway. Provider storage is disabled. CETTOL does not keep the AI-written text; we log only technical details such as time and outcome. AI explanations never change or confirm your payments, and your numbers always come from CETTOL's own records.

You can request deletion of your CETTOL account from Settings → Account → Delete account. Deletion is scheduled 3 days after you confirm, and you can cancel any time before then by signing in and choosing 'Keep my account.' While deletion is scheduled, a business where you are the only member is paused, so its QR code, payment page, and payment links are unavailable. After the 3-day grace period, CETTOL removes account data that is eligible for deletion. Certain historical records may be retained to preserve accurate payment, receipt, security, fraud-prevention, and audit history. If you can't use Settings, contact cettolme@gmail.com from the email address on your account and we'll help you through the same deletion process. You can also ask us for a copy of your data.