A few plain, fair terms.

01Using Aircaster

Aircaster shows air-quality readings, pollen and allergy forecasts, and severe-weather and wildfire-smoke alerts for the places you choose. You're welcome to use it for your own personal, non-commercial purposes.

The data comes from public, third-party monitoring sources. It can be delayed, incomplete, or occasionally wrong, and it represents general conditions for an area — not the exact air at your front door.

02Your account

Some features need an account. You're responsible for keeping your sign-in details reasonably secure and for the activity under your account. Please give accurate information, and let me know at support@aircaster.app if you think your account has been misused.

You can delete your account at any time — see the Privacy Policy for how.

03Provided as-is, no warranty

Aircaster is provided "as is" and "as available," without warranties of any kind, express or implied. As a small independent project, I can't guarantee the app will always be accurate, complete, uninterrupted, or error-free.

• Readings may be off or delayed. Sensors and data feeds aren't perfect, and conditions change quickly.
• Alerts may be late or missed. Push notifications depend on networks and your device, both outside my control.
• The app may have bugs. I fix them as I find them, but I can't promise a flawless experience.

04Not a substitute for official guidance

This is worth repeating: Aircaster is a convenience, not an authority. For decisions where health or safety is on the line — wildfire evacuations, severe storms, medical conditions, or anything time-critical — rely on official emergency services, government weather and air-quality agencies, and qualified medical advice.

05Acceptable use

Just use Aircaster reasonably. Please don't:

• Break the law or use the app to harm, harass, or endanger others.
• Try to break, overload, reverse-engineer, or disrupt the app or its servers.
• Scrape, resell, or redistribute the app's data or content as your own.
• Use automated tools to hammer the service or get around limits.

If usage threatens the app's stability or other people, I may limit or end access.

06Changes & availability

Because this is one person's project, I may add, change, pause, or discontinue features — or the whole app — at any time, and I may update these terms. If terms change meaningfully, the date at the top will update and significant changes may be noted in the app.

There's no guarantee the service will run forever. If I ever need to wind it down, I'll try to give reasonable notice so you can export or move on. Continuing to use Aircaster after a change means you accept the updated terms.

07Limitation of liability

To the extent allowed by law, the developer of Aircaster isn't liable for any indirect, incidental, or consequential damages, or for any loss arising from your use of — or inability to use — the app, including decisions made based on its readings or alerts. You use Aircaster at your own discretion and risk.

Some places don't allow certain limitations, so parts of this may not apply to you. Nothing here is meant to remove rights you can't legally waive.

08Contact

Questions about these terms, or anything else? It's just one inbox, read by one person.