# Doorlock vs 코코아 (COCOa)

The clearest difference is ads: Doorlock at none against 코코아 (COCOa)'s shown. Doorlock also leads on iOS requirement (7.0 vs 15.6). 코코아 (COCOa)'s advantage is update cadence (every 8 days vs every 6 months). On price, 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.

Doorlock ships an update every 6 months, 코코아 (COCOa) every 8 days. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Doorlock | 코코아 (COCOa) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cocoa/id6755807246/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 8 days** |
| Monetization | — | Freemium |
| Size | 2 MB | 90 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [COMMAX](https://appshunter.io/developer/433606349) | [Heartconnect.Lab](https://appshunter.io/developer/6800622930) |

## What reviewers say

### Doorlock

[App page](https://appshunter.io/ios/app/doorlock/id1050546179)

**Features:** macOS Compatibility

**In-app purchases:** none


### 코코아 (COCOa)

[App page](https://appshunter.io/ios/app/cocoa/id6755807246)

This app helps parents understand their child's daily rhythm and emotional state through smart device data. It offers real-time location tracking and AI-powered conversation guides to foster better communication and ensure child safety.

**Highlights:** Real-time child location tracking, Daily activity rhythm analysis via smart device data, AI-powered conversation guides for parents, Secure data encryption and privacy controls, Care zone registration and alerts, Unlimited family member connections with subscription

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

**In-app purchases:** none


## Frequently asked questions

### Is Doorlock free?

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

### Is 코코아 (COCOa) free?

코코아 (COCOa) is free to download, with no in-app purchases.

### Do Doorlock or 코코아 (COCOa) have ads?

코코아 (COCOa) shows ads; Doorlock does not.

### Which is updated more often, Doorlock or 코코아 (COCOa)?

Doorlock ships an update every 6 months, and 코코아 (COCOa) every 8 days. Most recently, Doorlock was updated on October 6, 2026 and 코코아 (COCOa) on October 3, 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.*