Comparison

RescueNet® CodeWriter vs Extra Hands CPR Assistant

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

RescueNet® CodeWriter

This medical documentation tool simplifies code data capture for mobile devices. It integrates with a case review system to ensure accuracy, offering features like timers and vital sign buttons for efficient data entry.

Highlights
  • Code data documentation
  • Integration with RescueNet CaseReview
  • Timer functionality
  • Vitals tracking
  • Key event buttons
  • Easy-to-use interface
Features
Read full description

The ZOLL RescueNet CodeWriter documenter is an easy-to-use application for mobile phones or tablets that simplifies code data documentation. When used with RescueNet CaseReview, RescueNet CodeWriter not only captures essential code data, but also helps ensure documentation accuracy with options such as timer, vitals and key event buttons. Simply launch the app and tap the Start New Code button to get started.* *Requires paid subscription to RescueNet CaseReview.

About

Extra Hands CPR Assistant

Features
Read full description

Extra Hands CPR Assistant is a professional coaching tool for certified healthcare providers, emergency responders, and supervised learners. It provides real-time CPR guidance in multiple languages with spoken audio coaching, comprehensive event logging, and case review tools designed to support resuscitation teams in the field and learners in the classroom. ** FOR PROFESSIONAL USE ONLY ** This is an educational assistance tool, NOT a medical device. It is NOT FDA-cleared or approved. Users must hold current CPR certification or be a supervised learner, and follow their local protocols and medical direction. ** FREE FOR EVERYONE ** Every feature in Extra Hands is free, including Pro Library, Pro Case Review, Pro Reminders, Crew Roster, and Multi-Agency support. ** KEY FEATURES ** REAL-TIME METRONOME - Adjustable BPM (100-120) for chest compression timing - Visual and audio cues with coaching prompts - Automatic breath timing coordination - Optional flashlight pulse for breath prompts (can be toggled) CPR MODE FLEXIBILITY - 30-2 mode: traditional 30 compressions plus 2 breaths - Continuous compressions with periodic ventilation prompts - Switch modes mid-session as the situation changes ELECTRICAL THERAPY SUPPORT - AED Automatic, AED Manual, and Cardiac Monitor profiles - Time-based or compression-based analysis prompts - Manual analysis sync for early automatic AED prompts PRO REMINDERS - Build your own custom reminders that fire during a CPR session - Trigger by time, compressions, or after a logged event; pick the banner text, color, and chime - Up to 25 saved per device EVENT LOGGING AND CASE REVIEW - Timestamped event tracking with custom actions and optional Cardiac Arrest Registry fields - Real Call vs Training tags - Post-case timeline with crew assignment, workload distribution, and per-person analytics - Share cases in simple format or with advanced Pro metrics TEAM DEBRIEF - Quick 3 to 5 minute post-case review for CPR team quality improvement - Recap, then three leader-led discussion prompts - Saved with the case for later review CREW, AGENCY, AND DATA PORTABILITY - Build crew rosters across multiple departments - Import and export cases, crew members, and full agency data via shareable files - Built-in duplication management prevents double-counting across devices PRO LIBRARY - Pro Library: Add up to 10 PDF references for quick access during CPR sessions - Library resources can be shared and automatically populate when agency is shared ** PRIVACY FIRST ** All CPR event data, crew data, agency data, case logs, and library documents stay on your device. No cloud storage. No analytics. No tracking. Full details at https://iharig.com/extrahands/privacy.html. ** PROFESSIONAL POSITIONING ** Extra Hands CPR Assistant is independently developed by iHarig. It is not affiliated with the American Heart Association, European Resuscitation Council, or any other resuscitation organization. Translation terminology was informed by published guidelines of national resuscitation councils. Translations are computer-generated drafts and are not a substitute for clinician review. Always rely on your training and local protocols. ** EDUCATIONAL USE ONLY ** This app does NOT diagnose, treat, cure, or prevent any disease. It is an educational tool to assist professionals who maintain current certifications. Users are responsible for following their local protocols, medical direction, and scope of practice. ** DEVELOPER ** by iHarig LLC. Useful public safety software from Carlisle, PA. Built independently by someone who's been a first responder since 2002. Visit https://iharig.com/extrahands for resources and documentation. PRIVACY POLICY: https://iharig.com/extrahands/privacy.html TERMS: https://iharig.com/extrahands/terms.html SUPPORT: https://iharig.com/extrahands/about.html

Screenshots

RescueNet® CodeWriter4 screens
Extra Hands CPR Assistant4 screens

Verdict

The call

The clearest difference is in-app purchases: RescueNet® CodeWriter at none against Extra Hands CPR Assistant's 3. RescueNet® CodeWriter also leads on update cadence (every 2 months vs every 3 months). Extra Hands CPR Assistant's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Extra Hands CPR Assistant sells 3 one-off in-app purchases. RescueNet® CodeWriter asks for nothing beyond the download.

UpkeepUpdate frequency

RescueNet® CodeWriter ships an update every 2 months, Extra Hands CPR Assistant every 3 months. The most recent releases landed on September 28, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 7 level
RescueNet® CodeWriter versus Extra Hands CPR Assistant: the parameters behind the verdict, then further details
ParameterRescueNet® CodeWriterExtra Hands CPR Assistant
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size125 MB152 MB
Age rating4+17+
DeveloperZOLLiHarig LLC

In-app purchases

None

RescueNet® CodeWriter

No in-app purchases

3 purchases

Extra Hands CPR Assistant

One-time3
  • Small Tip$0.99
  • Medium Tip$2.99
  • Large Tip$4.99

Questions

Is RescueNet® CodeWriter free?
RescueNet® CodeWriter is free to download, with no in-app purchases.
Is Extra Hands CPR Assistant free?
Extra Hands CPR Assistant is free to download, with in-app purchases available.
Do RescueNet® CodeWriter or Extra Hands CPR Assistant have ads?
Neither RescueNet® CodeWriter nor Extra Hands CPR Assistant shows ads.
Which is updated more often, RescueNet® CodeWriter or Extra Hands CPR Assistant?
RescueNet® CodeWriter ships an update every 2 months, and Extra Hands CPR Assistant every 3 months. Most recently, RescueNet® CodeWriter was updated on September 28, 2026 and Extra Hands CPR Assistant on September 10, 2026.

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