Privacy Policy
Effective date: November 12, 2026
This policy explains how Stoa Apps (operated by IP Vishnivetskaya, a sole proprietor registered in the Republic of Kazakhstan, "we") handles information when you use our mobile applications and this website.
Information we collect
- Information you give us. If you contact us by email, we receive your email address and the content of your message.
- App data stored on your device. Settings and learning progress are stored locally on your device unless an app clearly offers an account or sync feature.
- Technical data. Our apps may use crash reporting and anonymous usage statistics (for example, device model, operating system version and app version) to fix errors and improve the apps. This data is not used to identify you.
- Purchases. Payments are processed by Apple (App Store) or Google (Google Play). We do not receive or store your card details.
How we use information
We use information only to provide and improve our apps, respond to your requests, and comply with legal obligations. We do not sell your personal information.
Third-party services
Our apps may rely on services provided by Apple, Google and other providers (for example, analytics or crash reporting). These services process data under their own privacy policies. Each app's store listing describes the specific data it collects.
Children
Our apps are not directed at children under 13, and we do not knowingly collect personal information from them. If you believe a child has sent us personal information, contact us and we will delete it.
Data retention
We keep email correspondence for as long as needed to handle your request. Data stored on your device is removed when you delete the app.
Your rights
You can ask us to access, correct or delete personal information we hold about you by writing to the address below.
Changes to this policy
We may update this policy. The current version is always available on this page with its effective date.
Contact
developer@stoaapps.com
IP Vishnivetskaya, 8 Kominterna Street, Petropavlovsk, North Kazakhstan Region, Kazakhstan