Privacy Policy

Last updated: July 8, 2026

1. Introduction

GarageLog (the “Service”) respects your privacy and takes the utmost care to protect your personal information. This Privacy Policy explains how the Service collects, uses, and protects your personal information.

2. Information We Collect

2.1 Account information

Email address (when registering with an email address and password)
Google account information (email address, name, profile image)
Apple Account information (email address, or a relay address when you use Apple's Hide My Email)
User ID (Firebase Authentication)

2.2 Vehicle and maintenance information

Vehicle information (name, model code, year, mileage, etc.)
Maintenance records (date, details, cost, images, etc.)
Fuel and charging records
Modification history

2.3 Usage information

Access logs (IP address, browser information)
Usage data (feature usage frequency; collected via Google Analytics / Firebase Analytics)
Error and crash information (collected via Sentry)
Reports submitted on public pages (reason and details; can be sent without signing in)

2.4 Pre-release and waitlist information

Email address
Vehicle model and interest details you optionally provide

3. How We Use Information

Providing and operating the Service
User support
Improving the Service and developing new features
Sending pre-release notices and updates about new features such as the iOS app
Maintaining security and preventing misuse
Statistical analysis (anonymized data only)
Compliance with applicable laws

4. Sharing of Information

The Service does not provide your personal information to third parties except in the following cases:

When you have given consent
When you publish information yourself using the sharing features (share URLs, the “Community Garage,” etc.). Published vehicle information, records, and photos can be viewed by anyone, and you can stop sharing at any time.
When required by law
Provision to service providers as necessary to operate the Service (Firebase, Sentry, etc.)

5. Data Storage

User data is stored on Firebase (Cloud Firestore, Cloud Storage) operated by Google. Data is encrypted and managed under appropriate security measures.

6. Cookies and Tracking

The Service uses cookies for the following purposes:

Maintaining your login state
Saving your settings
Access analytics (Google Analytics / Firebase Analytics, anonymized)

You can disable cookies in your browser settings, but some features may be limited.

7. Your Rights

You have the following rights regarding your personal information:

Right of access: the right to review your data
Right to rectification: the right to correct inaccurate data
Right to erasure: the right to request deletion of your data
Right to export: the right to download your data

To exercise these rights, please contact us through the support page.

8. Data Deletion

When you delete your account, your personal information and all data are permanently deleted. However, data that is required to be retained by law, or anonymized statistical data, may be kept.

9. Children's Privacy

The Service does not knowingly collect personal information from children under 13 years of age.

10. Changes to This Policy

The Service may revise this Privacy Policy as necessary. If there are material changes, we will notify you within the Service.

11. Contact

For questions about this Privacy Policy, please contact us through the support page.