Last updated: 5 Aug 2026
This Privacy Policy describes how Build Crush, developed and published by Digital Biz Agency LLC, handles user data.
Privacy Overview
Build Crush respects your privacy.
We do not collect or store personal information such as your name, email address, phone number, or contact details.
Local Data Storage
All game progress, gems, buildings, boosters, missions, scores, and settings are stored locally on your device only.
We do not transmit or store this information on external servers.
Uninstalling the app or clearing app data may result in permanent loss of this information.
Advertising
Build Crush displays optional advertisements in limited situations, such as:
- When requesting extra time after the timer runs out.
- When requesting free gems or boosters in the Store.
These ads are provided by third-party advertising networks, such as Google AdMob.
We do not control the content of third-party advertisements and do not collect personal information through these ads.
Analytics & Crash Reporting
To improve the game, Build Crush uses Google Firebase Analytics and Firebase Crashlytics.
These services collect anonymous, aggregated information, such as:
- Gameplay events (levels started, completed or failed, boosters used).
- Crash and error reports, including device model and operating system version.
This information does not personally identify you and is processed in accordance with Google’s Privacy Policy.
Third-Party Services
Third-party advertising services may collect anonymous, non-personal technical information, such as:
- Device identifiers
- Approximate location (non-precise)
- Interaction or ad engagement data
This information is collected in accordance with the privacy policies of the respective third-party services.
Audio & Vibration
Sound effects, music, and vibration are optional features.
You can enable or disable them at any time from the Settings screen within the app.
Children’s Privacy
We do not knowingly collect personal data from children.
Our Service does not address anyone under the age of 18.
If you are a parent or guardian and believe that your child has provided personal information, please contact us. If we discover that a child under 18 has provided personal information, we will delete such information immediately.
Changes to This Policy
This Privacy Policy may be updated from time to time.
Any changes will be reflected on this page with an updated revision date.
Contact
If you have any questions about this Privacy Policy, you can contact us at:
contact@digitalbizagency.io
Digital Biz Agency LLC

