# 星光奔跑 vs DOWN噹

The clearest difference is rating: DOWN噹 at 5.0 against 星光奔跑's 1.8. DOWN噹 also leads on iOS requirement (10.0 vs 15.6). 星光奔跑's advantage is update cadence (every 2 weeks vs every 7 months) and review sentiment (18% vs 0%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DOWN噹 holds the better App Store score, 5.0 against 1.8. Both are backed by a comparable volume of ratings — 15 and 4 respectively. Written reviews complicate that: 18% of 星光奔跑's written reviews are positive against 0% of DOWN噹's, so the app with the better star average is not the one people write more warmly about.

星光奔跑 ships an update every 2 weeks, DOWN噹 every 7 months. The most recent releases landed on September 25, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 星光奔跑 | DOWN噹 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (15 ratings)](https://appshunter.io/ios/app/light-running/id1167874484/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/down/id1563626875/reviews)** |
| Number of ratings | **15** | 4 |
| Positive reviews | **18.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | Free | Free |
| Size | 62 MB | 52 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [台州科文电子科技有限公司](https://appshunter.io/developer/983155503) | [Shenzhen DEPCON Auto Electronic Technology Co.,Ltd.](https://appshunter.io/developer/1563626877) |

## What reviewers say

### 星光奔跑

[App page](https://appshunter.io/ios/app/light-running/id1167874484)

This app allows for personalized control of smart in-car lighting and devices via Bluetooth. Customize RGB lighting colors and brightness, and select different modes for vehicle signal lights to enhance your driving experience.

**Highlights:** Bluetooth 4.0 control, Personalized device definition, In-car lighting control, RGB color and brightness adjustment, Customizable signal light modes

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

**In-app purchases:** none


### DOWN噹

[App page](https://appshunter.io/ios/app/down/id1563626875)

Control your vehicle's air suspension system directly from your smartphone. Monitor air spring and tank pressure in real-time. Features a simplified interface for easy operation and supports multiple languages.

**Highlights:** Remote suspension control, Real-time air pressure monitoring, Independent display of four air springs, Air tank pressure display, Simplified user interface, Multi-language support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 星光奔跑 free?

星光奔跑 is free to download, with no in-app purchases.

### Is DOWN噹 free?

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

### Which has better reviews, 星光奔跑 or DOWN噹?

DOWN噹 is rated higher. 星光奔跑 averages 1.8 out of 5 from 15 ratings, while DOWN噹 averages 5.0 from 4 ratings.

### Do 星光奔跑 or DOWN噹 have ads?

Neither 星光奔跑 nor DOWN噹 shows ads.

### Which is updated more often, 星光奔跑 or DOWN噹?

星光奔跑 ships an update every 2 weeks, and DOWN噹 every 7 months. Most recently, 星光奔跑 was updated on September 25, 2026 and DOWN噹 on September 10, 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.*