AZ Infectious Disease Resource vs PHapp® AZ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AZ Infectious Disease Resource
This app provides Arizona healthcare providers with up-to-date information on infectious diseases. It offers alerts, clinic searches, direct contact options for public health departments, and details on disease statistics and testing recommendations specific to the state.
- Public health alerts
- Clinic locator
- Direct public health contact
- Event and CME listings
- Infectious disease information
- AZ-specific statistics
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IDAZ is a FREE mobile app where Arizona healthcare providers can get the latest news and public health recommendations about infectious diseases in the state. - Receive alerts with public health updates - Search for public clinics, FQHCs, and RHCs in your area - Contact your local public health dept. with 1 click - Find public health events & CME in your area - Look up infectious disease info, including AZ specific statistics and testing recommendations
PHapp® AZ
Access critical health, safety, and emergency alerts from verified government and health organizations in real-time. Receive location-specific notifications, find local resources, and stay informed with human-translated alerts in over 50 languages. Stay prepared and safe wherever you are.
- All health & safety alerts in one place
- Real-time, location-tailored notifications
- Find verified local emergency resources
- Human-translated alerts in 50+ languages
- Privacy-first, no signup required
- Nationwide coverage
- Customizable notification preferences
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Stay informed. Help your community. PHapp® AZ puts verified local health and safety information in one place. Follow the places where you live, work and have family, and see what's happening there, from extreme heat and wildfire smoke to outbreaks and food recalls. You can also share what you see. Report a problem or a local condition to Hub AI in your own language to help keep your community safe. PHapp AZ is free, and you don't need an account to read it. There are no ads, we don't sell your data, and we don't track you. STAY INFORMED Follow towns, cities, counties and ZIP codes. Your feed covers: • Health and disease • Weather and severe storms • Heat, wildfire and air quality • Food, medicine and product recalls • Health advisories • Hazards and emergencies • Public safety • Local resources and services KNOW WHERE IT CAME FROM Every item names the agency that published it and the community it applies to, so you can always see why it reached you. HELP YOUR COMMUNITY Seen a flooded road, a closed cooling center or something else your neighbors should know about? Tell Hub AI (Research Preview). Your report goes privately to the Hub team, who can follow up. Know a useful local resource that's missing? Suggest it. An agency checks every suggestion before it shows up. FIND LOCAL RESOURCES Look up nearby cooling and warming centers, shelters, naloxone, vaccination sites and food, wherever your community lists them. WHAT TO DO, NOT JUST WHAT HAPPENED Many topics come with plain steps for before, during and after an event. YOUR LANGUAGE PHapp AZ works in more than 50 languages. YOU DECIDE WHAT REACHES YOU Pick the places and topics you care about, and which of them send you notifications. NO ACCOUNT NEEDED You can read PHapp AZ and get notifications on this device without an account, an email address or a phone number. Sign in when you want to personalize it or add another way to reach you. SHARE WITH ANYONE Send any item by text, email or group chat. The person you send it to can open it on the web without installing anything or signing in. PRIVACY No ads. We don't sell your data or track you. Location is optional, and you can find your community by name or ZIP code instead. WHERE THE INFORMATION COMES FROM PHapp AZ is not a government app. Government agencies use PHapp AZ to share information, work with community partners and respond to the people they serve. Most of what you see comes from public agencies such as the National Weather Service (weather.gov), the Centers for Disease Control and Prevention (cdc.gov), the Food and Drug Administration (fda.gov), the Department of Agriculture (usda.gov), and state, county and city agencies. IMPORTANT PHapp AZ is not an emergency service. It does not replace 911, Wireless Emergency Alerts (WEA), IPAWS or EAS, and we can't guarantee that every notification arrives. In an emergency, call 911. WHO BUILDS IT Hub Public Benefit Corp. builds and runs PHapp® AZ together with the University of Arizona, the Arizona Department of Health Services and the Government of Bermuda. Hub PBC is a NOAA Weather-Ready Nation Ambassador™. Weather-Ready Nation (WRN) Ambassador™ and the WRN Ambassador™ logo are trademarks of the U.S. Department of Commerce and NOAA, used with permission. Learn more at https://ph.app
Screenshots
Verdict
The clearest difference is review sentiment: AZ Infectious Disease Resource at 100% against PHapp® AZ's 47%. AZ Infectious Disease Resource also leads on rating (5.0 vs 3.8) and iOS requirement (10.0 vs 15.0). PHapp® AZ's advantage is ratings volume (133 vs 2) and update cadence (every 5 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AZ Infectious Disease Resource holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: PHapp® AZ has 133 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of AZ Infectious Disease Resource's written reviews are positive against 47% of PHapp® AZ's.
AZ Infectious Disease Resource ships an update every 3 months, PHapp® AZ every 5 weeks. The most recent releases landed on September 26, 2026 and October 29, 2026 respectively.
| Parameter | AZ Infectious Disease Resource | PHapp® AZ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.8 (133 ratings) |
| Positive reviews | 100.0% of reviews — better | 47.3% of reviews |
| Number of ratings | 2 | 133 — better |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 30 MB | 68 MB |
| Age rating | 17+ | 12+ |
| Developer | Arizona Department of Health Services | University of Arizona |
Customer experience
AZ Infectious Disease Resource
PHapp® AZ
Bugs and requests
AZ Infectious Disease Resource
Not enough reviews yet to summarise bugs or requests.
PHapp® AZ
Reported bugs
10 issues- COVID case tracker not updated
- Bluetooth not working
- Cannot report positive COVID test without verification code
- App not notifying of exposures despite proximity
- App not working since update
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- Exposure details removed after update
- Notifications for exposures without significant exposure listed in app
- Inaccurate time of exposure listed
- Fake phone number for testing
- App shows nothing after notification
Requested features
8 requests- Update COVID case tracker
- Increase public awareness campaign
- Mandate app usage for venues
- Support iOS 12.5
- Bring back exposure details
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- Clarify risk level meaning
- Improve accuracy of notifications
- Add physical distance information
In-app purchases
AZ Infectious Disease Resource
No in-app purchases
PHapp® AZ
No in-app purchases
Questions
Is AZ Infectious Disease Resource free?
Is PHapp® AZ free?
Which has better reviews, AZ Infectious Disease Resource or PHapp® AZ?
Do AZ Infectious Disease Resource or PHapp® AZ have ads?
Which is updated more often, AZ Infectious Disease Resource or PHapp® AZ?
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