Privacy Policy
Privacy Policy
Last updated: March 25, 2026
Overview
DORILOG (“the App”) is a drift driving recorder for iOS. This policy describes how we collect, use, and protect your data.
Data We Collect
Location Data
The App collects precise GPS location data to record your driving trajectory during circuit racing sessions. Location data is collected only while the App is actively in use and recording.
Sensor Data
The App collects accelerometer, gyroscope, and magnetometer data from your device to analyze vehicle motion during driving sessions.
Crash Data
The App may collect crash logs and diagnostic data to help us identify and fix issues.
How We Use Your Data
Location and sensor data are used solely to provide the core App functionality: recording and analyzing driving sessions.
Crash data is used to improve App stability and performance.
Data Storage
Driving session data is stored locally on your device. We do not transmit your location or sensor data to external servers.
Third-Party Services
The App uses Google Maps SDK to display maps. Google’s privacy policy applies to map-related data processing. The App does not use any advertising or analytics SDKs.
Data Sharing
We do not sell, share, or transfer your personal data to third parties.
Your Rights
You can delete all recorded driving data at any time by removing the data files from the App or by uninstalling the App.
Cookies and Analytics on Our Website
Our website (dorilog.com) uses Google Analytics, provided by Google LLC, to understand how the site is used and to improve it. Google Analytics uses cookies to collect information such as the pages you visit, the referring site, your browser and device type, and your approximate region. This information does not identify you personally.
We only use Google Analytics if you agree to it in the banner shown on the website. You can change or withdraw your choice at any time from “Cookie settings” at the bottom of each page. For how Google handles this data, see Google’s Privacy Policy.
The App itself does not use any analytics SDKs.
Contact
If you have questions about this privacy policy, please contact us at the email address below.
CODIANZ Inc.
1-14 Kanda Sakuma-cho, Chiyoda-ku, Tokyo 101-0025, Japan
dorilog@codianz.com