# HHOGene vs RANVOO

The clearest difference is review sentiment: HHOGene at 89% against RANVOO's 33%. HHOGene also leads on ratings volume (19 vs 5). RANVOO's advantage is rating (4.4 vs 4.2). 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.

RANVOO holds the better App Store score, 4.4 against 4.2. Both are backed by a comparable volume of ratings — 19 and 5 respectively. Written reviews complicate that: 89% of HHOGene's written reviews are positive against 33% of RANVOO's, so the app with the better star average is not the one people write more warmly about.

HHOGene ships an update fortnightly, RANVOO every 3 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | HHOGene | RANVOO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (19 ratings)](https://appshunter.io/ios/app/hhogene/id1635917959/reviews) | **[4.4 (5 ratings)](https://appshunter.io/ios/app/ranvoo/id6447061292/reviews)** |
| Number of ratings | **19** | 5 |
| Positive reviews | **88.9% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 50 MB | 91 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [HHO Limited](https://appshunter.io/developer/1606310530) | [Shenzhen Lanhe Technology Co., Ltd.](https://appshunter.io/developer/1612410355) |

## What reviewers say

### HHOGene

[App page](https://appshunter.io/ios/app/hhogene/id1635917959)

This app allows you to control the digital light features of wireless earbuds. Customize light colors, brightness, and effects, and personalize detachable earbud shells. It also offers sound mode adjustments and touch control settings for a unique audio and visual experience.

**Highlights:** Digital light control, Customizable earbud shells, 300,000 color combinations, Music rhythm light effects, Adjustable brightness, Sound mode selection (ANC/Transparency), Touch control customization

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

**In-app purchases:** none


### RANVOO

[App page](https://appshunter.io/ios/app/ranvoo/id6447061292)

Control and manage various smart wearable devices, including neck fans, neck air conditioners, and heaters. Offers a convenient way to adjust settings and monitor your devices.

**Highlights:** Control neck fans, Manage neck air conditioners, Operate heaters, Device settings adjustment, Device monitoring

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

**In-app purchases:** none


## Frequently asked questions

### Is HHOGene free?

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

### Is RANVOO free?

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

### Which has better reviews, HHOGene or RANVOO?

RANVOO is rated higher. HHOGene averages 4.2 out of 5 from 19 ratings, while RANVOO averages 4.4 from 5 ratings.

### Do HHOGene or RANVOO have ads?

Neither HHOGene nor RANVOO shows ads.

### Which is updated more often, HHOGene or RANVOO?

HHOGene ships an update fortnightly, and RANVOO every 3 weeks. Most recently, HHOGene was updated on October 6, 2026 and RANVOO 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.*