Privacy Policy

Last updated: June 29, 2026

Introduction

Album Trade (“the App”) respects your privacy.

This Privacy Policy explains what information the App stores or processes, how that information is used, and the measures taken to protect it.

By using Album Trade, you agree to the practices described in this Privacy Policy.

Information Stored on Your Device

Album Trade is designed as an offline-first application.

To provide its core functionality, the App stores certain information locally on your device, including:

Your sticker album data.
Application preferences and settings.
A locally generated unique identifier (UUID).
Community configuration data.

Unless you choose to use the optional community features described below, this information remains stored only on your device.

Community Features

Album Trade includes optional community features that allow users to exchange stickers with other collectors.

If you create or join a community, the following information may be synchronized through Google Firebase Firestore:

Your display name.
A snapshot of your sticker album used exclusively for exchange calculations.
Community membership information.
Trade proposals and counter-proposals.
Trade confirmations and proposal status.

This information is used solely to provide the App’s community and trading functionality.

Advertising

Album Trade displays advertisements provided by Google AdMob.

Google AdMob may automatically collect certain technical and diagnostic information required to deliver, personalize, and measure advertising services in accordance with Google’s own Privacy Policy.

For more information, please see Google’s Privacy Policy:

https://policies.google.com/privacy

Album Trade does not sell your personal information.

Information synchronized through Firebase is used exclusively to operate the App’s optional online features.

Album Trade does not share your information with third parties except as required to provide these services or when required by applicable law.

Information We Do Not Collect

Album Trade does not intentionally collect or request personal information such as:

Email addresses.
Passwords.
Phone numbers.
Contact lists.
Photos or personal files.
Payment information.
Government-issued identification.
Precise device location.

Third-Party Services

Album Trade currently uses the following third-party services:

Google Firebase Firestore
Google AdMob

These services operate under their own privacy policies and terms of service.

Data Security

Reasonable technical and organizational measures are taken to protect information stored locally on your device and information synchronized through Firebase.

However, no method of electronic storage or transmission over the Internet can guarantee absolute security.

Children’s Privacy

Album Trade is intended for a general audience.

The App does not knowingly collect personal information from children.

Changes to This Privacy Policy

This Privacy Policy may be updated from time to time to reflect changes in the App, applicable laws, or third-party services.

The “Last updated” date at the top of this document will always indicate the most recent revision.

Contact

If you have any questions regarding this Privacy Policy, please contact the developer using the contact information provided within the application.