Privacy Policy
This app remembers where you left something. It handles only what that task needs, and deletes what is no longer needed.
1. You do not have to sign in
Recording and finding work without an account. Signing in is a choice for two things — keeping your records when you change phones and sharing a chosen device with someone else. If you do not sign in, nothing listed under “stored on the server” is ever created.
2. Kept only on this device
Making a record accurate takes more than a location alone. The information used along the way never leaves this device.
| Information | Used for |
|---|---|
| Details of connected Bluetooth devices | To tell which device disconnected |
| Nearby network environment | To recognise a place you have been before |
| Device sensor readings | To judge the location and floor more accurately |
| Temporary data such as addresses shown on screen | So the same lookup is not repeated |
None of this is sent to a server, and it is removed when you uninstall the app.
3. Stored on the server once you sign in
| Information | Details |
|---|---|
| Location records | The recorded place and time, with accuracy information |
| What you entered | Floor and notes |
| Device information | Name, kind and display colour. A device's unique address is stored only as a value that cannot be read back |
| Account information | The identifier and email address from Google sign-in, the six-character tag used for invitations, and a nickname if you set one |
| Sharing information | Group name, members, which devices are shared, and invitations sent or received |
| Notification address | A value issued so notifications can reach this device |
Your Google profile photo and name are not collected. Invitations use a six-character tag rather than an email address, so users never learn each other's email.
The server runs on cloud services located in and outside your country, and access is limited to you and the people you share with.
4. Use of external services
External services are used for the following purposes.
| Purpose | What is sent |
|---|---|
| Showing the map | The requests needed to draw a map |
| Helping judge location and floor | A broad, approximate area only. The place where you left something is never sent |
| Delivering notifications | The notification text and the receiving device's notification address |
| Showing addresses | A feature provided by the operating system, which may use the network depending on device and region |
Notification text may contain a device name or another person's display name, and may appear on their lock screen. Locations and addresses are never included in a notification.
5. Statistics for improving the service (you can turn this off)
Analytics and error reporting services are used to see whether recording works and to fix problems. What is sent are coarse quality values, and never your location.
Turning off the consent setting in the app stops the related collection together.
6. Permissions
| Permission | Used for |
|---|---|
| Location (including “allow all the time”) | To save the place at the moment a device disconnects. This happens while the app is closed, so background location is required |
| Nearby devices (Bluetooth) | To notice registered devices connecting and disconnecting |
| Notifications | To tell you the result of a recording and share-related news |
| Physical activity (optional) | To help judge when a journey has ended. Recording still works if you decline |
7. Retention and deletion
- Anything kept only on this device disappears when you uninstall the app.
- Server data is removed through Delete Account. Records, devices, sharing relationships, invitations and the notification address are deleted together, and this cannot be undone.
- If you owned a group, it passes to the member who joined first; if nobody is left, the group is deleted too.
- Records shared with someone else may already be on their device. Deleting from the server removes them there as well, but anything they copied elsewhere is beyond our reach.
8. Your rights
You may request access, correction, deletion, or suspension of processing. You can edit and delete records and devices inside the app, and delete the whole account from the app's settings or this page. For anything else, write to the address below.
9. Children
This app is not directed at children under 14.
10. Contact
Privacy enquiries: support@tinysoft.kr
11. Changes
Changes are announced on this page. Significant changes are also announced in the app.
Published 2026-08-15 · Effective 2026-08-15