Privacy Center

Read how our apps and website handle data, and find the contact details for privacy requests.

Website and contact

How this website handles visits and contact messages.

Website privacy notice

Privacy policies by product

Sudoku King Privacy Policy Sudoku King icon with a crown and Sudoku grid

Sudoku King

Privacy Policy

How Sudoku King stores game progress on your device and uses Google advertising services.

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VocabMind Privacy Policy VocabMind icon with a book and speech bubble

VocabMind

Privacy Policy

How VocabMind handles accounts, vocabulary data, AI requests, speech recognition and advertising.

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Privacy information

What the policies cover

Data use varies by app. Each policy explains the details for that product.

Data and accounts

Each product policy explains which information its features use and whether an account is needed.

Advertising preferences

App policies explain the advertising choices available in each product, including in-app privacy settings where required.

Storage and deletion

Storage differs by product. Read the relevant policy to see what stays on your device, what is synced and how to request deletion.

Policy updates

Each policy includes its latest revision date and explains how changes are communicated.

Privacy requests

For questions about your data or requests for access, correction or deletion, email yigiterzenapp@gmail.com. Include the app name and your request.

Website and app terms are on the Terms of Use page.

Contact us