Last Updated: December 2024

Introduction

Spotoolfy ("we", "our", or "the app") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our mobile application.

Information We Collect

Information You Provide

Information Collected Automatically

Information We Do NOT Collect

• Personal identification information
• Location data
• Contact information
• Device identifiers for advertising
• Usage analytics or crash reports
• Browsing history

How We Use Your Information

Your information is used exclusively to:

Third-Party Services

Spotoolfy integrates with the following third-party services:

Spotify

• We use Spotify's Web API and SDK to enable playback control
• Your Spotify credentials are handled according to Spotify's terms of service
• Privacy Policy: https://www.spotify.com/legal/privacy-policy/

Google Gemini (Optional)

• If you provide a Gemini API key, lyrics are sent to Google's servers for translation
• This is subject to Google's privacy policy: https://policies.google.com/privacy

Lyrics Providers

• Lyrics are fetched from QQ Music and NetEase Cloud Music APIs
• Song metadata (title, artist) is sent to these services to retrieve lyrics
• No personal data is shared with these services

Data Storage and Security

Local Storage

• All user data (notes, settings, cached content) is stored locally on your device
• API keys are stored using Flutter Secure Storage with platform encryption
• Database files are stored in the app's private directory

Data Transmission

• All network communications use HTTPS encryption
• No user data is transmitted to our servers (we don't operate any servers)
• Third-party API calls are made directly from your device

Your Rights and Choices

Data Control

• Export: You can export all your data (notes, ratings) as a JSON file
• Delete: You can clear all cached data from the Settings page
• Disconnect: You can log out of Spotify at any time, removing stored tokens

Opt-Out

• AI features are optional and require you to provide your own API key
• You can use the app without AI features for basic playback and lyrics

Children's Privacy

Spotoolfy is not directed at children under 13. We do not knowingly collect information from children under 13. If you are a parent and believe your child has provided us with personal information, please contact us.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by updating the "Last Updated" date at the top of this policy. You are advised to review this Privacy Policy periodically for any changes.

Open Source

Spotoolfy is open source software. You can review our source code to verify our privacy practices.

Contact Us

If you have any questions about this Privacy Policy, please contact us at:

Data Safety Summary

Data Type	Collected	Shared
Personal info	No	No
Financial info	No	No
Location	No	No
Contacts	No	No
Device IDs	No	No
Usage data	No	No