Comparison

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.

Head to head
About

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.

Highlights
  • Quick patient care report data capture
  • Medical device integration
  • Secure network connectivity
  • Automatic chart data population
  • Reduced documentation time
  • Improved documentation accuracy
Features
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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.

About

EMS Protocol Reference

Features
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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

ZOLL emsCharts NOW1 screens
EMS Protocol Reference3 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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.

ScorecardNo meaningful differences
ZOLL emsCharts NOW versus EMS Protocol Reference: the parameters behind the verdict, then further details
ParameterZOLL emsCharts NOWEMS Protocol Reference
PriceFreeFree
Rating4.7 (29 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings29 — better—
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.418.0 — better
Further details — not scored
Size80 MB20 MB
Age rating17+17+
DeveloperZOLL Data Systems, Inc.RespondersAI LLC

In-app purchases

None

ZOLL emsCharts NOW

No in-app purchases

None

EMS Protocol Reference

No in-app purchases

Questions

Is ZOLL emsCharts NOW free?
ZOLL emsCharts NOW is free to download, with no in-app purchases.
Is EMS Protocol Reference free?
EMS Protocol Reference is free to download, with no in-app purchases.
Do ZOLL emsCharts NOW or EMS Protocol Reference have ads?
Neither ZOLL emsCharts NOW nor EMS Protocol Reference shows ads.
Which is updated more often, ZOLL emsCharts NOW or EMS Protocol Reference?
ZOLL emsCharts NOW ships an update every 2 months, and EMS Protocol Reference every 3 months. Most recently, ZOLL emsCharts NOW was updated on October 13, 2026 and EMS Protocol Reference on October 14, 2026.

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