Privacy policy

Effective 31 October 2026.

MyBreed is an iOS and Android app and a website with a dog breed catalogue. The owner and data controller is Andrey Dorofeev. Questions about this policy and data deletion requests: contact@andreydorofeev.com.

What we collect

• Questionnaire answers. To match a breed, the app sends your answers to our server. They contain no name, email, phone number or other contact details. The server keeps the answers and the match result under a random ID for up to 30 days and then deletes them.
• Data on your device. The questionnaire draft, your last result, your answer to "Does this result fit you?", the chosen language and a random installation ID are stored only on your device and are removed with the app.
• Usage analytics. We use Google Firebase Analytics: which screens are opened, which questions were answered (not the answers themselves), which breed was shown and with what match percentage, your rating of the result and taps on Share. Firebase also receives the device model, OS version, an app instance ID and an approximate region.
• Crash reports. Google Firebase Crashlytics receives technical details when the app crashes: device model, OS and app version and the error description.

We do not ask you to create an account, do not collect contact details, do not show ads and do not sell data.

Why

Answers are needed to calculate suitable breeds. Analytics and crash reports help us see where the app is inconvenient and fix errors.

Who else receives data

Google LLC, as the provider of Firebase Analytics and Crashlytics, processes data under its own terms: firebase.google.com/support/privacy. We do not share data with any other third parties.

Retention

Answers and results on the server: up to 30 days. Analytics data: per Google Analytics settings, no longer than 14 months. Crash reports: 90 days.

Your rights

Data on your device is removed when you delete the app. To learn about or delete data on the server, email contact@andreydorofeev.com. We do not link analytics to a specific person, so we cannot look it up by name.

Children

The app is not intended for children under 13, and we do not knowingly collect their data.

Changes

If this policy changes, we will update this page and its effective date.