Last updated: October 29, 2026
Street Smart Pro (https://street-smart-pro-6e18e.web.app) is a small, family-run quiz app. If you have a question about privacy, email happymoodon@pm.me.
Your email address and password, when you create an account. These are handled by Firebase Authentication, a Google service, which stores your email, keeps your password in protected (hashed) form, and sends the sign-in, email-verification and password-reset emails. Google processes this under the Firebase privacy terms. The name you type when signing up is kept with your sign-in account so the app can greet you.
We do not ask for your address, phone number, photo, location or anything else.
Your quiz history — the topics you played, your answers, scores, pass/fail results and times — is saved in your web browser’s own storage (“local storage”) on the device you use. It is not uploaded to our database, and we cannot see it.
Earlier versions of the app saved history in our online database. On your first visit after this update, the app copies your old history onto your device and then deletes it from the database.
Street Smart Pro costs a one-time $9.99. When you pay, you are sent to a checkout page run by Stripe. Stripe collects your card details, email and billing information and handles them under Stripe’s own Privacy Policy. We never see or store your card number.
Our payment server (hosted on Cloudflare) keeps one small record per account, linked only to your account’s random ID:
This record contains no quiz questions, answers or scores, and no email address.
Like most websites, these providers may keep short-term technical records (such as IP addresses) to run and secure their services. We don’t use those records to track you.
Family members, including children, may use Street Smart Pro. The app is meant to be set up by a parent or guardian: please create the account yourself, using your own email, and let your child play on your device. We don’t knowingly collect personal information from children beyond the account email a parent provides, and children’s quiz results stay on the device. If you believe a child has given us information without your permission, email happymoodon@pm.me and we will delete it.
Open ⚙️ Account in the app and tap Delete my account. After you confirm with your password, we delete your sign-in account, your Pro unlock and trial record and erase your quiz history from that device. Stripe keeps its own records of past payments as required by law. If you can’t sign in, email happymoodon@pm.me and we will delete it for you.
The 💬 Feedback button opens your own email app with a message addressed to happymoodon@pm.me. Nothing is sent until you press send there, and the app doesn’t store your feedback. We only receive what you choose to send: your message, the app name, the screen you were on, your browser type, and your email address (as the sender, and in the message if you tick “include my email”). We use it only to reply and improve the app.
Connections to the app use HTTPS. Our database rules block anyone from reading another person’s data. Because history lives on your device, keep your device locked with a passcode.
If we change how the app handles information, we will update this page and the date at the top.
Questions or requests: happymoodon@pm.me