Launch PHapp® in your Arizona county.

Every Arizona county is already live. Use this page to co-brand your county experience, promote PHapp® and multilingual SMS to residents, and send us local resources or message updates.

Start with the rollout steps below, then use your county link in flyers, social posts, agency websites, SMS messages, press releases, and partner outreach. This Arizona rollout is part of work built in collaboration with the University of Arizona and Arizona Department of Health Services.

Launch PHapp® in your Arizona county.

Make your existing channels more useful.

PHapp® adds a stable multilingual destination behind the alerts, websites, social posts, SMS messages, flyers, and partner outreach your county already uses. Keep your current tools; use PHapp® to give residents one place for local guidance and next steps.

Start with these four steps.

Most agencies can begin with the same simple sequence. Each step points your team to the resource or request path you need.

Step 1: Send your agency logo

Co-brand PHapp® so residents recognize the source.

Logo requirements

Step 2: Add PHapp® to your existing outreach

Use PHapp® links, QR codes, screenshots, and embeds in the alert tools, websites, social posts, partner messages, flyers, and materials your team already uses.

Open toolkit

Step 3: Share multilingual SMS sign-up

Reach residents who prefer text or do not want to download an app.

View SMS details

Step 4: Submit local resources or message updates

Add county-specific guidance, resource lists, and tailored wording.

Submission guide

Every Arizona county has a live PHapp® page.

Use your county link in flyers, social posts, websites, SMS messages, press releases, and partner outreach:

Nationwide entry point: ph.app.

Add PHapp® to the outreach you already do.

Use ready-made assets in your current channels: alert tools, agency websites, social posts, partner messages, newsletters, flyers, QR codes, and community events.

The marketing toolkit includes PHapp® links, ready-to-share social posts, print flyers in 50+ languages (starting with English and Spanish), the official PHapp® logo, app screenshots, embeddable widgets, and editable Figma source files.

Add PHapp® to the outreach you already do.
Add SMS for residents who need the simplest path.

Add SMS for residents who need the simplest path.

PHapp® can send verified updates by text in 50+ human-reviewed languages, matched to each resident's chosen language. No app, account, or sign-in required.

Use SMS alongside your existing channels for day-to-day updates, or as your primary text reach if you do not have a program yet. Promote the SMS sign-up link alongside the app at clinics, bus stops, libraries, community events, and partner sites.

Send us your logo, resources, and message updates.

Your agency can add three kinds of content to PHapp®: co-branding, local resources, and county-specific messaging. Send each as a separate request so we can process it cleanly.

The submission guide covers:

  • Your agency logo — co-brand alerts and your agency page so residents recognize the source.
  • Local resources — cooling centers, shelter lists, food banks, screening clinics, county-specific hazard guidance.
  • Messaging updates — tailor PHapp®'s default language for your community, in any of 50+ languages.

The guide has prep steps, file formats, and the request link for each content type. Typical turnaround per request is a few business days.

Send us your logo, resources, and message updates.

Make your existing channels more useful.

PHapp® adds a stable multilingual destination behind the alerts, websites, social posts, SMS messages, flyers, and partner outreach your county already uses.

For counties with existing alert tools, PHapp® gives residents one place for local guidance and next steps after the message. For counties still building public outreach, PHapp® can also serve as the primary resident-facing alerts and guidance channel.

Make your existing channels more useful.
What residents and agencies can use.

What residents and agencies can use.

PHapp® gives each county a stable public destination that can be shared, embedded, translated, and promoted across the channels your residents already use.

  • Stable county links — one shareable destination for local guidance and next steps.
  • App and web access, with SMS/text in beta — residents can choose the path that fits them.
  • 50+ human-reviewed languages — guidance opens in the resident's selected language.
  • Website embeds — surface PHapp® content on agency-owned pages.
  • Free core access — free for residents and agencies, with no lock-in.
NOAA Weather-Ready Nation Arizona Department of Health Services University of Arizona Government of Bermuda

ALERTS ISSUED

3353994

JAN 1 – DEC 31, 2025

COMMUNITIES SERVED

3432

COUNTIES, TERRITORIES, NATIONS

ACTIVE RISKS & HAZARDS

41

WEATHER, DISEASE, SAFETY, AND MORE

Built with Arizona collaborators.

PHapp® is built in collaboration with the University of Arizona and Arizona Department of Health Services. Hub Public Benefit Corp is also a NOAA Weather Ready Nation Ambassador™, with rollout support for every Arizona county.

Programs your agency can use.

NOAA Weather Ready Nation Ambassador™

Hub Public Benefit Corp is a NOAA Weather Ready Nation Ambassador™. Multilingual extreme-weather guidance can reach residents through PHapp® alongside official NWS sources.

National Preparedness Campaign

Free year-round preparedness materials in 50+ languages for every PHapp® agency. Enroll your county and get drop-in social, print, and digital assets.

Wehealth® Forum

Shape the PHapp® roadmap alongside public health peers. Free for every agency — compare resident-facing workflows, share what's working, vote on what to build next.

Need help with your county rollout?

Visit the Support Hub to search the knowledge base, use chat, or submit a request about logo, toolkit, SMS, local resources, or message updates.