# DCO Central vs Ecoaims

The clearest difference is update cadence: DCO Central at monthly against Ecoaims's every 2 months. Ecoaims's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

DCO Central ships an update monthly, Ecoaims every 2 months. The most recent releases landed on October 8, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | DCO Central | Ecoaims |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 113 MB | 45 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [World Anti-Doping Agency](https://appshunter.io/developer/408057953) | [Ecoaims](https://appshunter.io/developer/1464132461) |

## What reviewers say

### DCO Central

[App page](https://appshunter.io/ios/app/dco-central/id1499909766)

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

**In-app purchases:** none


### Ecoaims

[App page](https://appshunter.io/ios/app/ecoaims/id1609962599)

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

**In-app purchases:** none


## Frequently asked questions

### Is DCO Central free?

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

### Is Ecoaims free?

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

### Do DCO Central or Ecoaims have ads?

Neither DCO Central nor Ecoaims shows ads.

### Which is updated more often, DCO Central or Ecoaims?

DCO Central ships an update monthly, and Ecoaims every 2 months. Most recently, DCO Central was updated on October 8, 2026 and Ecoaims on October 27, 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.*