Terms of Service & Legal Disclaimer

Effective Date: October 31, 2026 | Application: HazeWatch
CRITICAL NOTICE: HazeWatch is a completely free, voluntary informational application. It aggregates publicly available data feeds from external government open data portals. The application and its readings are provided strictly "AS IS" and "AS AVAILABLE" without warranties of any kind. DO NOT RELY ON THIS APP FOR MEDICAL, HEALTH, EMERGENCY, OR LIFE-SAFETY DECISIONS.

1. Acceptance of Terms

By downloading, installing, accessing, or using HazeWatch (the "App"), including its iOS, watchOS, and WidgetKit extensions, you agree to be bound by these Terms of Service and Legal Disclaimer. If you do not agree to these terms in their entirety, you must immediately discontinue use of and uninstall the App.

2. Free Public Utility & Non-Commercial Nature

HazeWatch is created and offered solely as an independent, free public interest service. There are no fees, subscriptions, or commercial transactions. You acknowledge and agree that because the App is provided completely free of charge, the developer owes no duty of care, service-level guarantee, or ongoing maintenance obligations.

3. Government Data Source & Non-Affiliation Disclaimer

HazeWatch is developed by an independent developer and is NOT an official government application. The developer is not affiliated with, endorsed by, sponsored by, or representing any government authority, including but not limited to the Singapore National Environment Agency (NEA) or data.gov.sg.

All air quality data, Pollutant Standards Index (PSI) numbers, and particulate matter (PM2.5) metrics displayed within the App are sourced from publicly accessible, third-party government open data APIs. The developer has no control over:

4. No Medical, Health, or Safety Advice

HAZEWATCH DOES NOT PROVIDE MEDICAL ADVICE. Air quality indices and status descriptors (e.g. "Good", "Moderate", "Unhealthy") are general statistical guidelines published by official agencies and are intended solely for basic informational awareness.

Individual sensitivity to air pollution varies substantially. Individuals with pre-existing medical conditions (including asthma, chronic obstructive pulmonary disease, bronchitis, heart disease), pregnant women, the elderly, and children should never base medical treatment, medication dosages, outdoor activity decisions, or emergency responses solely upon readings presented in this App. Always seek the advice of a certified physician or qualified healthcare provider.

5. Complete Disclaimer of Warranties

TO THE MAXIMUM EXTENT PERMITTED UNDER APPLICABLE LAW, THE APP AND ALL DATA, CONTENT, MATERIALS, AND SERVICES AVAILABLE THROUGH IT ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS, WITH ALL FAULTS AND DEFECTS.

THE DEVELOPER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, ACCURACY, COMPLETENESS, TITLE, QUIET ENJOYMENT, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE DATA WILL BE ACCURATE, UNINTERRUPTED, TIMELY, SECURE, OR ERROR-FREE, OR THAT ANY DEFECTS WILL BE DETECTED OR CORRECTED.

6. Limitation of Liability

TO THE FULLEST EXTENT PERMITTED BY LAW, IN NO EVENT SHALL THE DEVELOPER (INCLUDING RSakthi, ITS CREATORS, AFFILIATES, OR CONTRIBUTORS) BE LIABLE TO YOU OR ANY THIRD PARTY FOR ANY CLAIM, DEMAND, INJURY, LOSS, OR DAMAGE ARISING DIRECTLY OR INDIRECTLY FROM:

THIS LIMITATION APPLIES REGARDLESS OF WHETHER THE ALLEGED LIABILITY IS BASED ON CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY, OR ANY OTHER LEGAL THEORY, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

7. User Assumption of Risk & Indemnification

You expressly acknowledge and agree that your use of the App is at your sole, voluntary risk. You agree to defend, indemnify, and hold harmless the developer from and against any claims, liabilities, damages, judgments, losses, costs, or expenses (including reasonable attorneys' fees) arising out of or relating to your violation of these Terms or your use of the App.

8. Changes to the App and Terms

The developer reserves the right to modify, suspend, or discontinue the App or any portion thereof at any time without notice or liability. These Terms may be updated periodically; continued use of the App constitutes acceptance of any revised terms.

9. Contact Information

If you have any questions, inquiries, or legal concerns regarding HazeWatch or these Terms, please contact:

Support Email: [email protected]
Website: https://rsakthi.com