# COS Rock vs DFC@Home

The clearest difference is iOS requirement: COS Rock at 14.0 against DFC@Home's 17.4. On price 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.

## The numbers

| Metric | COS Rock | DFC@Home |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (122 ratings)](https://appshunter.io/ios/app/dfchome/id6474621406/reviews)** |
| Number of ratings | — | **122** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 6 weeks |
| Monetization | — | Free |
| Size | 7 MB | 403 MB |
| Requires iOS | **14.0** | 17.4 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Christ Our Savior Lutheran Church](https://appshunter.io/developer/1527314056) | [DELTA FAUCET COMPANY](https://appshunter.io/developer/340966141) |

## What reviewers say

### COS Rock

[App page](https://appshunter.io/ios/app/cos-rock/id1210536201)

**In-app purchases:** none


### DFC@Home

[App page](https://appshunter.io/ios/app/dfchome/id6474621406)

This platform connects with compatible smart faucets and steam systems. It allows remote activation, personalized control profiles, and integration with voice assistants for a customized experience.

**Highlights:** Remote product activation, Voice assistant integration (Alexa, Google Assistant), Personalized control profiles, Custom task containers with VoiceIQ™, Manage steam systems

**In-app purchases:** none


## Frequently asked questions

### Is COS Rock free?

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

### Is DFC@Home free?

DFC@Home is free to download, with no in-app purchases.

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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.*