# iArrest vs CPR Now App

The clearest difference is update cadence: CPR Now App at every 6 weeks against iArrest's every 13 months. CPR Now App also leads on ratings volume (13 vs 3). iArrest's advantage is rating (5.0 vs 4.6) and review sentiment (94% vs 83%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

iArrest holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 3 and 13 respectively. Written reviews point the same way: 94% of iArrest's written reviews are positive against 83% of CPR Now App's.

iArrest ships an update every 13 months, CPR Now App every 6 weeks. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | iArrest | CPR Now App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/iarrest/id1280974002/reviews)** | [4.6 (13 ratings)](https://appshunter.io/ios/app/cpr-now-app/id1629657865/reviews) |
| Number of ratings | 3 | **13** |
| Positive reviews | **94.1% of reviews** | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 31 MB | 18 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Maximilian Neun](https://appshunter.io/developer/1280974001) | [Keegan Sauer](https://appshunter.io/developer/1796693214) |

## What reviewers say

### iArrest

[App page](https://appshunter.io/ios/app/iarrest/id1280974002)

This app assists healthcare professionals during cardiac arrest calls by providing structured guidance based on the latest resuscitation guidelines. It includes timers for critical interventions and generates detailed event logs for documentation. Designed for paramedics and hospital clinicians, it acts as a reminder for essential tasks in high-pressure situations.

**Highlights:** Structured cardiac arrest guidance, Adult resuscitation scenarios, Based on UK Resuscitation Council Guidelines 2021, Timers for rhythm analysis and adrenaline, Audible and visual intervention reminders, Continuous use prevention of sleep mode, Detailed event logging

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CPR Now App

[App page](https://appshunter.io/ios/app/cpr-now-app/id1629657865)

This app provides a metronome to guide users through Hands-Only CPR chest compressions at the recommended rate of 100-120 bpm. It aims to empower individuals to perform effective CPR during cardiac arrest events, turning a smartphone into a potentially life-saving tool.

**Highlights:** Hands-Only CPR assistance, Metronome for compression rate, 100-120 bpm guidance, Supports medical personnel and everyday individuals, Turns smartphone into a life-saving tool

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is iArrest free?

iArrest is free to download, with no in-app purchases.

### Is CPR Now App free?

CPR Now App is free to download, with no in-app purchases.

### Which has better reviews, iArrest or CPR Now App?

iArrest is rated higher. iArrest averages 5.0 out of 5 from 3 ratings, while CPR Now App averages 4.6 from 13 ratings.

### Do iArrest or CPR Now App have ads?

Neither iArrest nor CPR Now App shows ads.

### Which is updated more often, iArrest or CPR Now App?

iArrest ships an update every 13 months, and CPR Now App every 6 weeks. Most recently, iArrest was updated on October 8, 2026 and CPR Now App on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*