1. Introduction
This Privacy Policy explains how PikoDay ("PikoDay," "we," "us," or "our") collects, uses, stores, shares, and protects information when you use our mobile application and related services.
PikoDay is a sticker diary app that allows users to create stickers from photos, organize stickers by calendar and diary views, view stickers on a map, customize themes, and interact with friends’ sticker content.
By using PikoDay, you agree to the practices described in this Privacy Policy.
2. Information We Collect
We may collect the following types of information:
Account Information
• Email address
• Google account identifier if you choose Google login
• Nickname
• Avatar
• User ID
• Login status and authentication tokens
User Content
• Photos or images you upload
• Stickers generated from uploaded images
• Sticker categories, tags, captions, or related metadata
• Diary and calendar records created from your stickers
Location Information
• Approximate or precise location data, only if you grant permission
• Location metadata used to display stickers on the map view
Friend and Social Interaction Data
• Friend list
• Friend ID or nickname
• Stickers shared by friends for today’s view
• Basic interaction records related to adding, viewing, or removing friends
App Settings and Preferences
• Theme color
• Notification settings
• Category management settings
• Language or display preferences, if supported
Device and Usage Information
• Device model
• Operating system version
• App version
• Crash logs
• Diagnostic data
• Feature usage events
• Push notification token, if notifications are enabled
3. How We Use Information
We use the information we collect to:
• Create and manage your PikoDay account
• Support Google login and email login
• Upload, store, display, and sync your photos and stickers
• Organize stickers by calendar, diary, category, and map views
• Show friend sticker content when you use friend-related features
• Provide theme customization and app settings
• Send push notifications if enabled
• Improve app performance, stability, and user experience
• Detect, prevent, and address fraud, abuse, security issues, or technical problems
• Respond to user support requests
• Comply with legal obligations
4. Photo Uploads and Sticker Storage
When you upload a photo or create a sticker, the image or generated sticker may be stored on our servers so that you can access it across devices, view it in your calendar or diary, and use related app features.
You are responsible for ensuring that you have the right to upload any image or content you submit to PikoDay.
5. Location Data
PikoDay may request access to your device location so that stickers can be associated with places and displayed in the map view.
We only collect location data when you grant permission. You can disable location access at any time in your device settings. If location access is disabled, map-based sticker features may not work properly.
6. Sharing of Information
We do not sell your personal information.
We may share information only in the following situations:
• With service providers that help us operate the app, such as cloud storage, authentication, analytics, crash reporting, or push notification services
• With other users when you choose to use friend or sharing features
• When required by law, legal process, or government request
• To protect the rights, safety, and security of users, PikoDay, or others
• In connection with a merger, acquisition, financing, or transfer of business assets, with appropriate safeguards
7. Third-Party Services
PikoDay may use third-party services, including but not limited to:
• Google login or authentication services
• Cloud storage providers
• Analytics and crash reporting tools
• Push notification services
• Map or location service providers
These services may process data according to their own privacy policies. We require service providers to process data only for app-related purposes.
8. Data Security
We use reasonable administrative, technical, and organizational safeguards to protect your information. Personal and sensitive data is transmitted using secure methods such as HTTPS where applicable.
However, no method of transmission or storage is completely secure, and we cannot guarantee absolute security.
9. Data Retention
We retain your information for as long as necessary to provide PikoDay services, maintain your account, comply with legal obligations, resolve disputes, and enforce our agreements.
User-uploaded photos, generated stickers, diary records, and related account data are generally retained while your account remains active unless you delete them or request account deletion.
Some data may be retained for a limited period after deletion if required for legal, security, fraud prevention, backup, or compliance purposes.
10. Account Deletion and Data Deletion
You may request deletion of your PikoDay account and associated data.
Account deletion can be initiated:
• In the app: Settings > Account > Delete Account
When your account is deleted, we will delete or anonymize personal data associated with your account, including account information, uploaded photos, generated stickers, diary records, friend relationships, and app settings, unless retention is required by law or for legitimate security, fraud prevention, or compliance reasons.
11. Your Rights and Choices
Depending on your location, you may have rights to:
• Access your personal information
• Correct inaccurate information
• Delete your account or personal information
• Withdraw consent for certain data processing
• Disable location access
• Disable push notifications
• Object to or restrict certain processing
• Request a copy of your data
To exercise these rights, contact us at [lrong689@gmail.com].
12. Children’s Privacy
PikoDay is not intended for children under the age required by applicable law to consent to data processing. We do not knowingly collect personal information from children without appropriate consent.
If you believe a child has provided us with personal information, please contact us and we will take appropriate steps to delete such information.
13. International Data Transfers
Your information may be processed and stored in countries or regions outside your country of residence. Where required, we use appropriate safeguards to protect transferred data.
14. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. If we make material changes, we will notify users through the app or other appropriate means.
The updated policy will become effective on the date stated at the top of the policy.
15. Contact Us
If you have questions about this Privacy Policy or our data practices, please contact us:
Developer: [Xiamen Qiumijia Information Technology Co., Ltd.]
Email: [lrong689@gmail.com]