# CooHome vs RETHLock

The clearest difference is update cadence: RETHLock at fortnightly against CooHome's monthly. CooHome's advantage is iOS requirement (9.0 vs 13.0). 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.

CooHome ships an update monthly, RETHLock fortnightly. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | CooHome | RETHLock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/coohome/id1566811564/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 93 MB | 59 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Heaton Technology Co., Ltd.](https://appshunter.io/developer/1076063818) | [UEIHAUR ENTERPRISE CO.,LTD](https://appshunter.io/developer/1692135449) |

## What reviewers say

### CooHome

[App page](https://appshunter.io/ios/app/coohome/id1566811564)

This app allows for unlimited customization of light bar colors and effects like strobes and breathing. It supports controlling multiple devices in groups and offers music synchronization for a vibrant visual experience.

**Highlights:** Unlimited color customization, Strobe and breathing effects, Group control for multiple devices, Music rhythm synchronization, Mobile and hardware microphone rhythm

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

**In-app purchases:** none


### RETHLock

[App page](https://appshunter.io/ios/app/rethlock/id6450167757)

**In-app purchases:** none


## Frequently asked questions

### Is CooHome free?

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

### Is RETHLock free?

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

### Do CooHome or RETHLock have ads?

Neither CooHome nor RETHLock shows ads.

### Which is updated more often, CooHome or RETHLock?

CooHome ships an update monthly, and RETHLock fortnightly. Most recently, CooHome was updated on October 11, 2026 and RETHLock on October 8, 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.*