Privacy Policy

Last updated: October 17, 2026. This policy explains what personal data Roulette Strategy Simulator ("we") collects when you use the website, the web app and the Android app, why we collect it and what rights you have.

1. Data we collect

Account data: your first name, last name, email address, phone number, country and language, and your password (stored only in an encrypted, irreversible form).

Usage data: the strategies you create, your games and their history, your settings.

Purchase data: your plan, the dates and amounts of your payments and the references given by the payment provider. We never receive or store your card number.

Technical data: your IP address, browser or device type, the dates of your connections and the security logs of the service (in which passwords and connection codes are masked).

Messages you send to our support team.

2. Why we use it

To create and manage your account and let you log in (account management).

To run the app: save your strategies, play your games, keep your history (app functionality).

To handle your subscription and payments.

To answer your support requests and send you service emails (verification code, password reset, account deletion).

To protect the service: limit abusive requests and prevent fraud (security).

To meet our legal and accounting obligations.

To measure the audience of the website and of our ads (Google Analytics), only if you accept it in the cookie banner (consent).

We do not sell your data and we do not show ads.

3. Who processes your data

Your data is stored on our servers and processed only by us and by the providers we need to run the service: Stripe (payments on the web), Google (payments in the Android app, through Google Play), Mailchimp Transactional / Mandrill (sending service emails) and Google Analytics (Google Ireland Ltd / Google LLC: audience measurement of the website, only if you accept it). These providers act on our behalf and under their own privacy policies. We may also disclose data when the law requires it.

4. How long we keep it

Your account data is kept as long as your account exists. When you delete your account, your name, email address, phone number, password, strategies, games, history and connection data are deleted immediately.

The records of your payments (amount, date, plan) are kept without any personal data for the period required by accounting law.

5. Deleting your account

You can delete your account at any time from the app, or on the account management page: roulettestrategysimulator.com/manage. You will receive a confirmation link by email. A subscription bought on Google Play must also be cancelled in the Play Store, as Google does not allow us to cancel it for you.

6. Your rights

You have the right to access, correct and delete your personal data, to receive a copy of it, to object to or restrict its processing. To use these rights, write to support@roulettestrategysimulator.com. If you are in the European Union, you can also file a complaint with your data protection authority (in France, the CNIL).

7. Cookies

The service uses the cookies needed for it to work: keeping you logged in and remembering your language.

On the website roulettestrategysimulator.com, we also use Google Analytics to measure the audience and the performance of our ads, only if you accept it in the cookie banner. Without your consent, no measurement cookie is set. These cookies last 13 months at most, and you can change your choice at any time with the "Cookies" link at the bottom of the pages. The web app and the Android app do not use Google Analytics, and no other advertising or tracking cookie is used.

8. Security

Data is sent encrypted (HTTPS), passwords are stored in an irreversible encrypted form and access to our servers is restricted. However, no method of transmission over the internet or of electronic storage is completely secure.

9. Age

The service simulates roulette games and is intended for adults aged 18 or over. We do not knowingly collect data from minors.

10. WebView and browsing data

Our Android application uses a secure WebView interface component to load our official interactive calculation services. While the application processes web navigation paths (URLs) ephemerally to execute user-initiated interface actions, no third-party browsing data is collected, harvested, tracked, or stored off-device. The application does not function as an unapproved background window or open third-party browsing sessions outside our verified domain infrastructure.

11. Changes to this policy

We may update this policy. The date at the top of the page shows the latest version; important changes will be announced in the app or by email.

12. Contact

For any question about this policy or your data: support@roulettestrategysimulator.com