Privacy Policy
This policy explains how Last Alarm (operated by Yo Hanashima, Sole Proprietor) (“we”, “us”) collects and uses personal information in Last Alarm (the “Service”).
Summary
- We collect limited information needed to operate the Service.
- Location data (if enabled) is used only to verify you have moved 100m from your start point.
- We do not sell personal data.
- You can request data access or deletion via Support.
Data We Collect
Depending on your usage, we may collect:
- Account data: email address, user ID, authentication tokens.
- Device data: device type, OS version, app version, push notification token (if applicable).
- Usage data: feature usage, logs for debugging, timestamps of actions.
- Payment data: payment status and identifiers. We do not store full card numbers; payments are processed by our payment provider.
Location Data
If you grant permission, we use location data to verify if you have moved at least 100m away from your reference location by the target time.
- When: only when the Service needs to evaluate a scheduled check or show status.
- Why: to verify the 100m movement requirement and confirm unlock success.
- Control: you can revoke location permissions in your device settings at any time.
How We Use Data
- Provide and operate the Service (commitment setup, outcome recording, account history).
- Process payments and maintain billing records.
- Detect, prevent, and address fraud, misuse, or security issues.
- Improve the Service (analytics, troubleshooting, performance monitoring).
- Respond to support requests and disputes.
Sharing of Data
We may share data with:
- Payment processors to complete transactions.
- Infrastructure providers (hosting, databases, analytics) to operate the Service.
- Legal requests when required by law.
We do not sell your personal data.
Data Retention
We retain data only as long as necessary to provide the Service, comply with legal obligations, resolve disputes, and enforce agreements.
- Account and billing records may be retained for compliance.
- Location-related records are minimized and retained only as needed for verification and dispute handling.
Your Rights
Depending on your region, you may have rights to:
- Access your personal data
- Request deletion of your data
- Correct inaccurate data
- Object to or restrict certain processing
To make a request, contact Support.
Security
We use reasonable administrative, technical, and organizational measures to protect personal data. No system is 100% secure; please use the Service responsibly.
Contact
If you have questions about this Privacy Policy, contact:
Last Alarm (operated by Yo Hanashima, Sole Proprietor)
Email: hanashima.lastalarm+support@gmail.com
Address: Tokyo, Japan