# Chest Compression Fraction CCF vs CPR+AED Basics

The clearest difference is price: CPR+AED Basics at Free against Chest Compression Fraction CCF's $1.99. Chest Compression Fraction CCF's advantage is in-app purchases (none vs 1) and chart position (#177 vs unranked). On ads and iOS requirement there is nothing between them.

CPR+AED Basics is free to download; Chest Compression Fraction CCF costs $1.99 up front. CPR+AED Basics sells 1 one-off in-app purchase. Chest Compression Fraction CCF asks for nothing beyond the download.

## The numbers

| Metric | Chest Compression Fraction CCF | CPR+AED Basics |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.7 (10 ratings)](https://appshunter.io/ios/app/chest-compression-fraction-ccf/id1565028479/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Paid | — |
| Best chart rank | **#177** | — |
| Size | 8 MB | 318 MB |
| Requires iOS | 13.4 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 12+ | 12+ |
| Developer | [STAR CPR San Diego](https://appshunter.io/developer/427133089) | [Attainment Company](https://appshunter.io/developer/403989333) |

## What reviewers say

### Chest Compression Fraction CCF

[App page](https://appshunter.io/ios/app/chest-compression-fraction-ccf/id1565028479)

**Currently charting:** #177 Top Paid · Education (US App Store)

This app helps calculate the chest compression fraction (CCF) during CPR to improve survival rates. It includes a metronome to ensure proper compression rate and depth.

**Highlights:** Calculate CCF percentage, CPR survival rate improvement, Metronome for 100/120 BPM, Assures adequate compression depth, Assures adequate recoil

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

**In-app purchases:** none


### CPR+AED Basics

[App page](https://appshunter.io/ios/app/cpr-plus-aed-basics/id6444503005)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $99.99 | one-time |


## Frequently asked questions

### Is Chest Compression Fraction CCF free?

Chest Compression Fraction CCF costs $1.99, with no in-app purchases.

### Is CPR+AED Basics free?

CPR+AED Basics is free to download, with in-app purchases available.

### Do Chest Compression Fraction CCF or CPR+AED Basics have ads?

Neither Chest Compression Fraction CCF nor CPR+AED Basics shows ads.

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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.*