Privacy Policy
Last updated · July 2026
What we collect
- Your email, to deliver reports, manage your account, and send transactional email.
- The market you ask us to analyze: your business idea and city. That is what we run the analysis on.
- Payment metadata from Stripe (amount, status). We never see or store your card number.
- Basic usage analytics, described below.
How we use it
To run your analysis, deliver and store your reports, process payments, and send transactional email (report-ready, receipts, account notices). With your explicit opt-in we may send occasional product updates, and you can opt out at any time.
We do not sell your data, and we do not share it for advertising.
Analytics & cookies
We use essential cookies to keep you signed in, and privacy-friendly product analytics to understand how the site is used. We do not run cross-site advertising trackers.
Processors & data sources
Service providers that process your data on our behalf: Supabase (auth, database, storage), Stripe (payments), Resend (email), Anthropic (AI classification of the business idea you type), and Railway & Vercel (hosting).
To build a report we query public data sources (Google Places, US Census ACS, LODES, TIGER/Line, OpenStreetMap, BLS QCEW, Zillow ZORI). We send them the market location you entered, never your personal details.
Retention & deletion
We keep your account and reports while your account is active. You can delete your account at any time from Settings → Delete account, which removes your account and unlinks your reports. Deleting your account also forfeits any unused report credits.
Your rights & contact
You can request access to, correction of, or deletion of your data at any time. Email us at support@denzify.com and we will respond promptly.