Privacy Policy

1.Who operates Dimbrio

Dimbrio is a construction calculator and quoting app for contractors and small crews, operated by Lucas Milhan, an individual, hereafter referred to as "we" or "the developer." This policy explains what data the app collects, why, and what rights you have over it.

2.Data we collect

The data involved in using Dimbrio falls into these categories:

Content you create — measurements, prices, quotes, and client details — is never sent to crash or usage reports. Those tools only receive technical signals about how the app is behaving.

3.Your clients' data

Dimbrio lets you register clients manually — it does not read your device's contacts. The client details you enter are used only to identify your projects and to appear on the quotes you choose to generate and share. You decide what to enter, and you are responsible for having your clients' permission to record and share their information.

Quotes are shared as PDF or image files through your device's native share sheet, to the app and recipient you choose. We do not receive, store, or send these files on your behalf.

4.Android automatic backup

Android may automatically back up Dimbrio's data (including your projects, catalog, and client details) to your own Google account, the same way it does for any other installed app — this backup is controlled by you, in your device or Google account settings, not by us. You can disable it at any time in Android Settings → System → Backup.

5.Data retention

App content and client details stored on your device are removed when you uninstall the app or clear its data, except for any copy kept by Android's automatic backup in your own Google account. Crash reports and usage metrics are retained only for as long as necessary to diagnose issues and improve the app, following Firebase Crashlytics' and Firebase Analytics' own retention settings — after which Google automatically deletes them from its systems.

6.International data transfer

Firebase Crashlytics and Firebase Analytics may process and store data on Google servers located outside Brazil, including in the United States. Google is bound by its own data-processing terms and standard contractual clauses covering these transfers. This applies only to the diagnostic data described above — never to your measurements, prices, quotes, or client details.

7.Legal basis

We process diagnostic data (crash reports and usage metrics) on the basis of legitimate interest — necessary to identify failures, fix bugs, and maintain the app's quality and stability.

8.Data sharing

The only third parties involved are Google/Firebase services (Crashlytics and Analytics), used exclusively for the purposes described above. We do not sell, rent, or share your data with advertisers or other third parties. Dimbrio does not show ads.

9.Your rights

As a data subject, you can at any time:

• Request access to the diagnostic data associated with your use of the app;
• Request correction of inaccurate diagnostic data;
• Request deletion of that data, or anonymization where deletion is not technically possible;
• Request a portable copy of the diagnostic data we hold about your use of the app;
• Object to this processing at any time, without affecting past processing;
• Edit or delete the projects, quotes, and client details stored on your device directly in the app;
• Disable Android's automatic backup at any time.

To exercise these rights, contact us using the e-mail address in the Contact section below. We will respond within a reasonable time and at no cost, as required by applicable data protection law.

10.Children

Dimbrio is a professional tool and is not directed at children under 13. It does not knowingly collect data from users in that age group.

11.Changes to this policy

We may update this policy occasionally to reflect changes to the app or to applicable law. The effective date at the top of this page always shows the most recent version.

12.Contact

Questions, requests, or privacy concerns can be sent to: