Buttons for Alexa – Privacy Policy

Privacy Policy

Last updated: March 2026

Buttons for Alexa is developed by Onezerobit srl and provided as a freemium, ad-supported mobile application. This page explains how information is handled when you use the app.

Privacy Highlights
  • Voice commands are stored locally on your device
  • No developer cloud servers store your Alexa data
  • Alexa authentication tokens remain only on your phone
  • Voice commands are sent directly to Amazon Alexa servers
  • Uninstalling the app removes all locally stored data

Overview

Buttons for Alexa allows users to create customizable buttons that execute voice commands on Amazon Alexa devices. The app is designed with a privacy-first approach and stores most data locally on the user’s device.

Information Stored Locally

The following information is stored only on your device:

This information remains inside the private storage area of the app on your device and is not uploaded to developer servers.

Voice Commands

The app allows users to record voice commands that are executed through Amazon Alexa services.

Amazon may process this audio according to their own privacy policy.

Amazon Alexa Account Connection

The app connects to Alexa using Amazon's official OAuth authentication system.

Data Storage and User Control

Buttons for Alexa is designed to minimize the collection and storage of personal data. Most information generated by the app is stored exclusively on the user's device.

All voice commands, Alexa tokens, and app configurations remain stored locally within the app.

If you uninstall the application, all locally stored data will be permanently deleted from your device.

The developer does not maintain any cloud database containing user voice commands, Alexa account credentials, or personal configuration data.

Backup and Data Export

The app includes an optional backup feature that allows users to export their configuration.

Backup files may contain:

Backups are created only when initiated by the user from the app settings section. Backup files are stored locally or shared using Android's standard sharing system.

The developer does not receive or store these backup files.

License Validation

The app may connect to license verification services to validate purchases and app licenses.

These checks are used solely to verify the validity of the application license.

Any technical data generated during license validation does not contain voice recordings, Alexa credentials, or personal user information.

If license validation data is temporarily stored for technical purposes, it is automatically deleted after a period of inactivity not exceeding 90 days.

Advertising

Buttons for Alexa uses Google AdMob to display advertisements.

During the first launch of the app, users may choose whether to allow personalized advertisements. Depending on the user's consent and regional regulations, ads may be personalized or non-personalized.

Analytics and Crash Reporting

The app uses the following Google Firebase services:

These services may collect technical information such as:

Voice recordings and Alexa authentication tokens are never included in analytics or crash reports.

Third-Party Services

The app integrates the following third-party services:

Your Data Rights (GDPR)

If you are located in the European Economic Area (EEA), you have certain rights under the General Data Protection Regulation (GDPR).

These rights may include:

Because Buttons for Alexa stores most data locally on your device, you maintain direct control over your information.

You can exercise your rights as follows:

Children’s Privacy

Buttons for Alexa is not directed to children under the age of 13. 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. Any updates will be posted on this page with the revised date.

Contact

If you have questions regarding this Privacy Policy you may contact: