Privacy Policy – Jellyfish Diary
Last Updated: September 7, 2025
We, the development team of Jellyfish Diary, are committed to protecting your privacy and personal data. This Privacy Policy explains how we collect, use, and safeguard information when you use our application.
The app may collect certain types of data through Firebase, AdMob, and Google Cloud:
User Data (via AdMob SDK): IP address, device type, operating system, and data related to ad display.
App Performance Data (via Firebase): crash reports, basic user behavior (screen views, button interactions), and performance metrics.
Backup Data (via Google Cloud): diary entries, images, and attachments that users choose to back up. This data is only synchronized for recovery purposes and is not used for other activities.
The collected data is used to:
Improve app performance and fix errors.
Analyze user behavior to enhance user experience.
Provide relevant ads through AdMob.
Enable users to back up and restore their diary data via Google Cloud.
We only share data with essential third-party services:
Firebase: for analytics, event tracking, and crash reporting.
AdMob: for displaying ads; AdMob may share data with advertising partners to deliver personalized ads.
Google Cloud: for storing backup data that users explicitly choose to upload.
We do not sell, trade, or disclose user data to any third parties beyond these services.
Users have the following rights regarding their data:
Opting Out of Personalized Ads: users can disable ad personalization in device settings or within the app (if supported).
Backup Control: users may enable or disable backup of diary data to Google Cloud at any time.
Data Deletion: users can delete diary data directly within the app.
We implement appropriate security measures, including encryption and restricted access, to protect your data. Personal data is not stored outside the purposes of backup (Google Cloud) and analytics (Firebase, AdMob).
To ensure full functionality, Jellyfish Diary requires the following permissions:
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /><uses-permission android:name="android.permission.INTERNET" /><uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" /><uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /><uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />👉 These permissions are used for:
If you have any questions or concerns regarding this Privacy Policy, please contact us at:
📧 support@freccialtd.com
We value your feedback and are committed to providing a safe and reliable experience.