# RNGCAR vs Happy Pixel

The clearest difference is review sentiment: Happy Pixel at 100% against RNGCAR's 0%. Happy Pixel also leads on rating (5.0 vs 3.5) and update cadence (every 2 weeks vs every 6 months). On price, ratings volume, 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.

Happy Pixel holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 0% of RNGCAR's written reviews are positive against 100% of Happy Pixel's.

RNGCAR ships an update every 6 months, Happy Pixel every 2 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | RNGCAR | Happy Pixel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/rngcar/id1478356237/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/happy-pixel/id6517353742/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 27 MB | 17 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [海均 敖](https://appshunter.io/developer/1706516256) | [本意 尹](https://appshunter.io/developer/1658931027) |

## What reviewers say

### RNGCAR

[App page](https://appshunter.io/ios/app/rngcar/id1478356237)

Control and customize your car's interior lighting with this smart device application. Adjust colors, brightness, and create dynamic lighting effects to personalize your driving experience.

**Highlights:** Adjust interior light colors, Control brightness levels, Create dynamic lighting effects, Personalize driving experience, Smart device integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Happy Pixel

[App page](https://appshunter.io/ios/app/happy-pixel/id6517353742)

Adjust the color, brightness, and flicker of connected lights. This lifestyle app allows for personalized lighting effects after establishing a device connection.

**Highlights:** Set light color, Adjust brightness, Control flicker effect, Connect to devices, Personalized lighting

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RNGCAR free?

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

### Is Happy Pixel free?

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

### Which has better reviews, RNGCAR or Happy Pixel?

Happy Pixel is rated higher. RNGCAR averages 3.5 out of 5 from 2 ratings, while Happy Pixel averages 5.0 from 1 ratings.

### Do RNGCAR or Happy Pixel have ads?

Neither RNGCAR nor Happy Pixel shows ads.

### Which is updated more often, RNGCAR or Happy Pixel?

RNGCAR ships an update every 6 months, and Happy Pixel every 2 weeks. Most recently, RNGCAR was updated on October 24, 2026 and Happy Pixel on October 19, 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.*