FlyPHI vs ZOLL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FlyPHI
This application facilitates electronic requests for helicopter transport, transmitting user information and GPS location to dispatch PHI Air Medical services. It offers real-time aircraft tracking and streamlines communication for efficient clinical transport.
- Electronic flight requests
- Real-time aircraft tracking
- GPS location transmission
- Simplified dispatch process
- Improved communication
- Record keeping
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FlyPHI is an app that supports PHI Air Medical partners to electronically request a helicopter, sending the app user’s information and GPS location to deploy the PHI aircraft to the scene or hospital for safe and high-quality clinical transport. Accurate and fast with real-time tracking, the app creates a simplified process for dispatch and a cohesive tool for improved communication and record keeping. When first responders submit a request, the user will see the steps taken by the PHI Air Medical communication center to evaluate the request and then assign an aircraft to the request. Once the helicopter is on its way, the user will be able to track the aircraft in real-time with a map feature. In a hospital environment, the user logs into the FlyPHI app (web or device) to make a request and complete a form before confirming the flight. When the aircraft is on its way, the user will be able to track it in real time with a map feature. Request a flight with the push of a button – PHI Air Medical is there for you.
ZOLL
This mobile application offers a streamlined way for healthcare professionals to access patient status and critical information directly on their smartphones. It provides actionable insights to support informed decision-making in medical settings.
- Patient status access
- Patient information retrieval
- Actionable insights
- Mobile accessibility
- Simplified interface
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ZOLL Messenger™ is a simplified mobile application providing patient status, information, and actionable insights on your smartphone.
Screenshots
Verdict
The clearest difference is update cadence: FlyPHI at every 2 months against ZOLL's every 17 months. FlyPHI also leads on iOS requirement (11.0 vs 13.0). ZOLL's advantage is ratings volume (4 vs 1). On price, rating, ads and in-app purchases 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.
On the App Store both sit at effectively the same score — 5.0 for FlyPHI against 5.0 for ZOLL. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
FlyPHI ships an update every 2 months, ZOLL every 17 months. Both last shipped on October 24, 2026.
| Parameter | FlyPHI | ZOLL |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (4 ratings) |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 2 months — better | Every 17 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 12 MB | 2 MB |
| Age rating | 4+ | 17+ |
| Developer | Softtech, Incorporated. | ZOLL Data Systems, Inc. |
Customer experience
FlyPHI
ZOLL
In-app purchases
FlyPHI
No in-app purchases
ZOLL
No in-app purchases
