Privacy Policy
하루조각 (PIECY)
Effective: September 28, 2026
1. Personal Information We Collect
PIECY, provided by Oube (the "Company"), does not collect any personal information. PIECY does not require sign-up or login and does not use advertising or analytics tools. The stickers, photos, handwriting, and text in your diary are stored only on your device and in your iCloud account, and the Company cannot see them.
2. Device Features the App Uses
PIECY uses the following features and does not send any information from them to the Company. • Photo picker: only the photos you pick in the system photo picker are passed to the app. PIECY never asks for access to your whole photo library. It saves the photos you pick only as stickers or resized photos, never as the original photos. • Cutting out: finding and cutting out subjects in your photos happens entirely on your device. The auto brush may download its model from Apple, but your photos are never sent. • Add photos: when you choose Save Image in the share sheet, the diary image is added to the Photos app. PIECY only uses permission to add photos, so it never reads your existing photos. • Sharing: images of a day or a page are made on your device and sent only where you choose in the share sheet. • iCloud: your diary is stored in your iCloud account and synced between devices signed in to the same Apple Account. Your diary in iCloud is kept by Apple.
3. Disclosure to Third Parties
The Company does not share your information with third parties. The app does not include any third-party services such as advertising, analytics, or crash reporting.
4. Retention and Disposal
Your diary stays on your device and in iCloud until you delete it. Anything you delete in the app is also deleted on your other synced devices. Deleting the app deletes the diary on that device, but the diary in iCloud remains. To remove it, delete PIECY's data from your iCloud storage in Settings. App settings such as the handwriting font are stored only on your device and are deleted when you delete the app.
5. User Rights
You can turn iCloud sync on or off in Settings → [your name] → iCloud. You can change photo access at any time in Settings → Apps → PIECY.
6. Children's Privacy
PIECY does not collect any personal information, including from children under the age of 14.
7. Changes to This Policy
If this policy is updated, changes will be communicated on this page.
8. Contact Us
For questions about how your information is handled, please contact us at: • Email: hello@oube.studio