Web & API Health Checker
Sia Makerlab 제품 포트폴리오 통합 페이지에서 제공하는 개인정보처리방침입니다.
Last Updated: June 18, 2026
Effective Date: June 18, 2026
Revision: 1.0
| Version | Date | Changes |
|---|---|---|
| 1.0 | June 18, 2026 | Initial release |
This Privacy Policy describes how Sia Makerlab ("we," "us," or "our") collects, uses, and shares information in connection with your use of the Web & API Health Checker mobile application (the "App").
The App lets you monitor websites and REST API endpoints of your choosing and notifies you when one becomes unavailable. It does not require you to create an account, and we do not operate a server that stores your monitoring configuration. By downloading, installing, or using the App, you agree to the collection and use of information in accordance with this Privacy Policy. If you do not agree, please do not use the App.
The App is designed to function without an account or personal information. We do not collect your name, email address, phone number, or physical address.
To monitor a target, you provide its details — a name, a URL, the HTTP method (GET, HEAD, or POST), the status-code range you consider healthy, and an optional response-body substring. This configuration is stored locally on your device and is not collected by us.
When you add a target, the App sends network requests directly from your device to the URL you entered, on the schedule you choose. These requests go to the servers you specify — not to us. We do not see, receive, or store the targets you monitor, the requests, or their responses. You are responsible for ensuring you are authorized to monitor any URL you add.
The App stores the following data only on your device:
| Data | Collected | Stored | Shared | Purpose |
|---|---|---|---|---|
| Monitoring targets | Yes | Device only | No | Your endpoint configuration and latest check status (local storage / JSON via DataStore) |
| App settings | Yes | Device only | No | Check interval, network constraints, timeout, theme, and other preferences |
| Purchase state | Yes | Device only | No | Cached "remove ads" entitlement (reconciled with Google Play) |
This data is stored exclusively on your device. We do not have access to it, and it is never transmitted to our servers.
When a target switches to an error state — or recovers, if you enable recovery alerts — the App posts a local notification on your device. These notifications are generated on-device and are not sent through our servers.
INTERNET): required to perform your configured health checks and to serve ads.ACCESS_NETWORK_STATE): used to honor your network constraint (any connection or Wi-Fi only).POST_NOTIFICATIONS, Android 13+): used to deliver error and recovery alerts.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS): requested optionally so background checks are not delayed by power management. You may decline it.AD_ID): used by Google AdMob to serve ads (see Section 2.6).The App does not request location, camera, microphone, contacts, or full storage permissions.
Unless you purchase the ad-removal option, the App displays an advertising banner through Google AdMob. Our advertising partner may collect:
Where required, the App uses Google's User Messaging Platform (UMP) to obtain your consent for personalized advertising. This data collection is governed by Google's Privacy Policy: https://policies.google.com/privacy
We explicitly do not collect:
Data stored on your device is used locally to:
Data collected by Google AdMob and Google UMP is used to display personalized or non-personalized advertisements (based on your consent) and to prevent fraud and abuse. Data collected by Google Play Billing is used to process and reconcile your purchase.
We do not sell, trade, or rent your personal information to third parties.
The App integrates the following third-party services, which handle data according to their own privacy policies:
| Service | Purpose | Privacy Policy |
|---|---|---|
| Google AdMob | Advertising | https://policies.google.com/privacy |
| Google User Messaging Platform (UMP) | Ad consent management | https://policies.google.com/privacy |
| Google Play Billing | Process the one-time ad-removal purchase | https://policies.google.com/privacy |
Separately, the App sends your configured health-check requests to the third-party servers you specify. Those servers are operated by you or by parties you choose, and their handling of those requests is outside our control.
We may disclose information if required to do so by law or in response to valid requests by public authorities. As we hold no user content, such disclosure would be limited to information actually in our possession.
Data stored on your device remains until you delete it within the App, clear app data in device settings, or uninstall the App.
Data collected by Google's advertising, consent, and billing services is retained according to their respective policies.
You have the right to:
Under the GDPR and applicable laws, you also have the rights to access, rectification, erasure, restriction of processing, data portability, objection, and withdrawal of consent. To exercise rights over data held by a third-party service, contact that service directly.
Manage advertising consent through:
We implement reasonable technical measures to protect data on your device:
The App is not directed to children under the age of 13 (or 16 in the EEA). We do not knowingly collect personal information from children.
Data collected by third-party services may be transferred to and processed in countries with different data protection laws. Please refer to Google's Privacy Policy for more information.
We may update this Privacy Policy from time to time. We will notify you of any changes by updating the "Last Updated" date and, for material changes, displaying a notice within the App.
We are not responsible for the data collection, use, or security practices of third-party services integrated into the App, including Google AdMob, Google UMP, and Google Play Billing, nor for the servers you choose to monitor.
We are not responsible for any loss of data stored locally on your device, including your monitoring configuration.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, WE SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES RESULTING FROM YOUR USE OF THE APP.
This Privacy Policy shall be governed by the laws of the Republic of Korea. For EU users, it shall be interpreted in accordance with applicable EU law including the GDPR.
Sia Makerlab
For GDPR-related inquiries from EEA residents, please include "GDPR Request" in the subject line.
| Data Type | Collected | Stored | Shared | Purpose |
|---|---|---|---|---|
| Monitoring targets & settings | Yes | Device only | No | Health checks and preferences |
| Health-check requests/responses | No (sent device → your servers) | Not retained | Only with servers you specify | Performing your checks |
| Purchase state | Yes | Device only | No | Ad-removal entitlement |
| Advertising ID | Yes* | By Google | With Google | Advertising |
| Personal info | No | N/A | No | N/A |
*Collected by third-party services (Google), not by us directly.
This Privacy Policy is available in English. If translated versions are provided, the English version shall prevail in case of any discrepancy.