Support
Product help
Account, access, app behavior or general questions.
hello@hiair.io → GrowthPartnerships
Running clubs, community organizations, publishers and workplace programs.
Start a conversation → PrivacyData request
Privacy, access, correction, export or deletion questions.
Contact the controller →How we route messages
We read product, privacy and partnership mail at hello@hiair.io. Include your device, app version and whether the question is about the website, the iOS app, or data rights. We do not provide emergency response or clinical advice by email.
Personalize the next step
Turn environmental data into a plan for your day
Download HiAir on the App Store. Android is not publicly listed yet — use the Android notify form on the homepage if you want an email when it opens.
Download on the App StoreLast reviewed 2026-08-29. Wellness guidance only — not medical advice.