Turn verified information into coordinated action.

Hub Public Benefit Corp. builds public information infrastructure for health and safety agencies. Verified sources, 50+ languages, and no ads, tracking or data sales.

Partners and recognitions

  • University of Arizona
  • Arizona Department of Health Services
  • Government of Bermuda
  • NOAA Weather-Ready Nation Ambassador

For residents

PHapp®

Verified health and safety guidance for residents, free. App and web, with text and email in beta, in 50+ languages.

PHapp on a phone, showing the Sacramento community page with its map and an FDA recall alert.

For agencies

Portal by Hub

Where agency teams publish verified guidance to their community, decide who can do what, and see how far it reached.

The Portal composer, with a new post about cooling centers being written.
3,000+
Communities servedCounties, territories and nations
3.35M+
Alerts issuedIn 2025
50+
LanguagesAlerts are available in each

Work with us

Talk to us about PHapp and Portal for your agency.