ZOLL emsCharts NOW vs EMS Protocol Reference
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZOLL emsCharts NOW
This mobile charting solution streamlines patient care reporting by allowing quick data capture and integration with medical devices. It securely connects to a network that automatically populates patient charts, reducing documentation time and improving accuracy for healthcare professionals.
- Quick patient care report data capture
- Medical device integration
- Secure network connectivity
- Automatic chart data population
- Reduced documentation time
- Improved documentation accuracy
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ZOLL® emsCharts® NOW powered by Ambulance of Things™ The next generation of mobile charting solution from ZOLL® allows users to quickly and easily capture data for their patient care report, integrate with medical devices, and provides secure network connectivity. Ambulance of Things™ provides an eco-system of connected devices and software that seamlessly share information. This secure network automatically populates data into your chart to reduce documentation time, increase accuracy, and promote improved documentation practices. Chart data combined with case data in ZOLL Online CaseReview makes it easy for your QA/QI team to review patient encounters holistically allowing your team to address training opportunities, develop appropriate protocols, and improve your practice overall. Note: Users must be associated with an authorized agency to log in and utilize ZOLL® emsCharts® NOW. Please contact your ZOLL® representative for authorization.
EMS Protocol Reference
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EMS Protocol Guide helps you find the right statewide EMS protocol fast. Pick your state or region, your certification level (including Critical Care where the manual defines it), enter a short chief complaint or scenario, and get a structured summary with suggested protocols and links into the official protocol PDF—including medication appendix jumps scoped to your level when the hosted index supports it. What you get Official protocols — Opens the authority’s published manual; summaries are for reference only—always confirm in the PDF and follow medical direction. Multi-state support — Subscriptions can cover one state or multiple regions, depending on your plan. AI assistance — Uses on-device intelligence when available, or cloud when needed; scenario text may be processed by a third-party model. Do not include patient identifiers. History — Revisit recent summaries (where enabled for your account). Important This app is not affiliated with state protocol authorities unless stated. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition or medications. Never disregard professional medical advice or delay seeking it because of something you have read or used in this app. This app is for reference and informational purposes only and should not be used to diagnose. Terms of service: https://www.respondersai.com/tos.html Privacy Policy: https://www.respondersai.com/privacy.html
Screenshots
Verdict
ZOLL emsCharts NOW and EMS Protocol Reference are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
ZOLL emsCharts NOW ships an update every 2 months, EMS Protocol Reference every 3 months. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.
| Parameter | ZOLL emsCharts NOW | EMS Protocol Reference |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (29 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 29 — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.4 | 18.0 — better |
| Further details — not scored | ||
| Size | 80 MB | 20 MB |
| Age rating | 17+ | 17+ |
| Developer | ZOLL Data Systems, Inc. | RespondersAI LLC |
In-app purchases
ZOLL emsCharts NOW
No in-app purchases
EMS Protocol Reference
No in-app purchases
Questions
Is ZOLL emsCharts NOW free?
Is EMS Protocol Reference free?
Do ZOLL emsCharts NOW or EMS Protocol Reference have ads?
Which is updated more often, ZOLL emsCharts NOW or EMS Protocol Reference?
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