Welcome to Sudoku Classic Pro – Puzzle.
Effective Date: May 22, 2026
This Privacy Policy explains how we collect, use, and protect user information when you use our mobile application.
Sudoku Classic Pro – Puzzle may collect limited information automatically, including:
Device information
App performance data
Crash logs
Advertising identifiers (if ads are enabled)
We do not collect personally identifiable information such as:
Name
Email address
Phone number
Address
unless explicitly provided by the user.
Our app may display third-party advertisements through services such as:
Google AdMob
These services may use cookies or mobile advertising identifiers to provide personalized or non-personalized ads.
Please review their privacy policies for more information.
We may use analytics tools to improve app performance and user experience.
Collected data may include:
Device type
Operating system version
App usage statistics
Crash reports
We take reasonable measures to protect user information and ensure app security.
However, no method of electronic storage or transmission over the internet is 100% secure.
This app is not directed toward children under 13 years of age.
We do not knowingly collect personal information from children.
If you believe a child has provided personal information, please contact us so we can remove the information.
The app may use third-party services including:
Google Play Services
Google AdMob
Firebase
These services may collect information according to their own privacy policies.
We may update this Privacy Policy from time to time.
Changes will be posted on this page with an updated effective date.
If you have any questions or concerns regarding this Privacy Policy, please contact: