# CRD PARK vs DCO

The clearest difference is iOS requirement: CRD PARK at 11.0 against DCO's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CRD PARK ships an update every 23 months, DCO every 12 months. The most recent releases landed on September 30, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | CRD PARK | DCO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 12 months** |
| Size | 55 MB | 46 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [CARDIN ELETTRONICA S.p.A.](https://appshunter.io/developer/965252906) | [Diocese Copte Orthodoxe de Paris et du Nord de la France](https://appshunter.io/developer/1650668558) |

## What reviewers say

### CRD PARK

[App page](https://appshunter.io/ios/app/crd-park/id1585327844)

**Features:** macOS Compatibility

**In-app purchases:** none


### DCO

[App page](https://appshunter.io/ios/app/dco/id6747406161)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CRD PARK free?

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

### Is DCO free?

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

### Do CRD PARK or DCO have ads?

Neither CRD PARK nor DCO shows ads.

### Which is updated more often, CRD PARK or DCO?

CRD PARK ships an update every 23 months, and DCO every 12 months. Most recently, CRD PARK was updated on September 30, 2026 and DCO on October 4, 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.*