White Noise & Sleep Sounds
Sia Makerlab 제품 포트폴리오 통합 페이지에서 제공하는 이용약관입니다.
Last Updated: May 25, 2026
Effective Date: May 25, 2026
Revision: 1.1
| Version | Date | Changes |
|---|---|---|
| 1.1 | May 25, 2026 | Aligned with v1.10.0 of the app. §2 Description of Service now reflects the actual feature set: 11 free sounds across nature / city / sleep categories (premium pack retired), 3-channel mixer with per-sound intensity, named mix presets, sleep timer with fade-out and loop, MediaSession + Bluetooth controls, Glance home-screen widget, playback statistics, and 7 UI languages. Updated the permission list to match the shipped manifest (FOREGROUND_SERVICE, FOREGROUND_SERVICE_MEDIA_PLAYBACK, POST_NOTIFICATIONS, WAKE_LOCK, AD_ID, Play Billing). Rewrote §9 Advertising to disclose Anchored Adaptive Banner + App Open ads (no interstitials). Updated §8 to identify the single in-app product (remove_ads, one-time non-consumable, Google Play Billing 8) and added an Audio Safety disclaimer (§7.2). Fixed the §7 numbering gap (previously skipped from §7.1 to §7.4). |
| 1.0 | April 7, 2026 | Initial release. |
These Terms of Service ("Terms") constitute a legally binding agreement between you ("User," "you," or "your") and Sia Makerlab ("Company," "we," "us," or "our") regarding your use of the White Noise & Sleep Sounds mobile application ("App" or "Service").
By downloading, installing, accessing, or using the App, you acknowledge that you have read, understood, and agree to be bound by these Terms. If you do not agree to these Terms, do not use the App.
We reserve the right to modify these Terms at any time. Your continued use of the App after any modifications constitutes acceptance of the updated Terms.
White Noise & Sleep Sounds plays calming background audio for relaxation, focus, or sleep. Audio playback is handled locally on your device; the App neither uploads nor streams audio from any Sia Makerlab server.
The App provides the following features:
remove_ads, Google Play Billing 8)The App is provided for Android devices only. The App requests the following device permissions: FOREGROUND_SERVICE, FOREGROUND_SERVICE_MEDIA_PLAYBACK, POST_NOTIFICATIONS, WAKE_LOCK, com.google.android.gms.permission.AD_ID, and com.android.vending.BILLING. These are used solely as described in the Privacy Policy.
You must be at least 13 years of age (or 16 in the European Economic Area) to use the App. By using the App, you represent and warrant that you meet this age requirement.
The App does not require user registration or account creation. No personal account information is collected or stored by us.
Subject to your compliance with these Terms, we grant you a limited, non-exclusive, non-transferable, revocable license to download, install, and use the App on a compatible device that you own or control, solely for your personal, non-commercial purposes.
You agree NOT to:
The App, including all content, features, functionality, design, and software, is owned by Sia Makerlab and is protected by copyright, trademark, and other intellectual property laws.
The included audio recordings are licensed under Creative Commons Zero (CC0) from Freesound.org and remain in the public domain; the algorithmically generated noise channels are produced from the App's own source code.
Any feedback, suggestions, or ideas you provide regarding the App may be used by us without any obligation to you.
THE APP IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
The App is a relaxation and sleep aid, not a medical device. Please listen at a moderate volume, take breaks, and do not rely on the App to treat or diagnose any medical condition. Prolonged exposure to high audio levels — especially through headphones — may damage hearing; you are solely responsible for keeping the playback volume within safe limits. The App is not designed for use as an alarm or as a safety-critical signal; missed timers, fade-out behavior, or interruptions caused by device power state or system policy do not create any liability for Sia Makerlab.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, SIA MAKERLAB SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF PROFITS OR REVENUES, WHETHER INCURRED DIRECTLY OR INDIRECTLY, OR ANY LOSS OF DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES RESULTING FROM YOUR USE OF THE APP.
The App offers one optional in-app purchase, Remove Ads (product ID remove_ads, one-time non-consumable), processed entirely by Google Play Billing 8. Once purchased, both the adaptive banner and App Open ad placements are hidden immediately and remain hidden across launches. The source of truth for purchase state is Google Play Billing's local query; the on-device DataStore cache exists only for UX latency. All purchases are subject to Google Play's terms and refund policies; we are not responsible for any disputes arising from purchases processed by Google Play.
In-app purchases are non-transferable and tied to your Google account.
The App displays advertisements through Google AdMob in two formats:
The App does not display interstitial ads. Both placements are hidden permanently once you purchase the Remove Ads in-app product (§8). Advertisements are subject to Google's terms and policies. The current build does not bundle the Google User Messaging Platform (UMP) consent SDK; ad-personalization choices are managed through Android's system "Ads" settings.
Your use of the App is also governed by our Privacy Policy, which is incorporated into these Terms by reference. Please review our Privacy Policy to understand our practices.
We reserve the right to terminate or suspend your access to the App at any time, without notice, for conduct that we believe violates these Terms or is harmful to other users, us, third parties, or for any other reason.
You may terminate your use of the App at any time by uninstalling it from your device.
We may update these Terms from time to time. We will notify you of any changes by:
Your continued use of the App after any changes constitutes acceptance of the updated Terms.
These Terms shall be governed by and construed in accordance with the laws of the Republic of Korea, without regard to its conflict of law provisions.
For users in the European Union, these Terms shall be interpreted in accordance with applicable EU law.
Any disputes arising from these Terms or your use of the App shall be resolved through good-faith negotiation. If negotiation fails, disputes shall be submitted to the competent courts of the Republic of Korea.
If any provision of these Terms is found to be unenforceable or invalid, that provision will be limited or eliminated to the minimum extent necessary so that the remaining Terms will otherwise remain in full force and effect.
These Terms, together with the Privacy Policy, constitute the entire agreement between you and Sia Makerlab regarding your use of the App.
Sia Makerlab
These Terms of Service are available in English. If translated versions are provided, the English version shall prevail in case of any discrepancy.