# CRACKYL vs No CO2

The clearest difference is chart position: CRACKYL at #204 against No CO2's unranked. No CO2's advantage is iOS requirement (12.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | CRACKYL | No CO2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/crackyl/id6478927798/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Best chart rank | **#204** | — |
| Size | 16 MB | 27 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [CRACKYL Media Inc](https://appshunter.io/developer/1734463589) | [Daniel Davidson](https://appshunter.io/developer/1790097360) |

## What reviewers say

### CRACKYL

[App page](https://appshunter.io/ios/app/crackyl/id6478927798)

**Currently charting:** #204 Top Free · Magazines & Newspapers (US App Store)

This app offers a performance-based lifestyle program designed to improve well-being for firefighters. It focuses on personal growth, community support, and enhancing life skills within a demanding profession.

**Highlights:** Performance-based lifestyle program, Holistic personal development, Community support, Life and family enhancement, Challenging profession focus

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

**In-app purchases:** none


### No CO2

[App page](https://appshunter.io/ios/app/no-co2/id6747688511)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CRACKYL free?

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

### Is No CO2 free?

No CO2 is free to download, with no in-app purchases.

### Do CRACKYL or No CO2 have ads?

Neither CRACKYL nor No CO2 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.*