# GPS Race Timer vs LEDShow

The clearest difference is rating: GPS Race Timer at 4.5 against LEDShow's 2.4. GPS Race Timer also leads on ratings volume (2.7K vs 15). LEDShow's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, review sentiment and device support there is nothing between them.

Both are free to download. GPS Race Timer sells 1 one-off in-app purchase. LEDShow asks for nothing beyond the download.

GPS Race Timer holds the better App Store score, 4.5 against 2.4. That said, the two scores are not equally well evidenced: GPS Race Timer has 2.7K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 35% of GPS Race Timer's written reviews are positive against 29% of LEDShow's.

GPS Race Timer ships an update every 7 months, LEDShow every 2 months. The most recent releases landed on September 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | GPS Race Timer | LEDShow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.7K ratings)](https://appshunter.io/ios/app/gps-race-timer/id1340496243/reviews)** | [2.4 (15 ratings)](https://appshunter.io/ios/app/ledshow/id1521510423/reviews) |
| Number of ratings | **2.7K** | 15 |
| Positive reviews | **34.7% of reviews** | 28.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 50 MB | 23 MB |
| Requires iOS | 12.2 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Hagenau](https://appshunter.io/developer/1340496242) | [伟民 胡](https://appshunter.io/developer/1521252202) |

## What reviewers say

### GPS Race Timer

[App page](https://appshunter.io/ios/app/gps-race-timer/id1340496243)

Accurately measure vehicle acceleration times like 0-60 mph and 1/4 mile using your iPhone's GPS. Set up timers beforehand and let the app automatically start measurements when speed targets are met or motion is detected. Save, export, and transfer your performance data easily.

**Highlights:** Measure 0-60 mph, 60-120 mph, 1/4 mile, Automatic start detection, Save and export results, Preset and adjustable timers, No extra hardware required, Optional PRO version features

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO | $4.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Accurate speed tracking
- 💡 Customizable settings
- 📊 Saves run data

**What reviewers complain about**

- 🐛 Inconsistent 0-60 and quarter mile times
- 🐛 Fails to start/record runs
- 🐛 Inaccurate distance tracking
- 🐛 Compatibility issues with newer devices

**Reported bugs**

- Timer doesn't reset properly
- App crashes on startup
- Significant GPS/speed detection delays
- Recorded times do not match actual performance

**Requested features**

- Add 60ft and 1/8 mile times
- Automatic start/stop of timer
- Manual start option for timer
- Improved accuracy and consistency


### LEDShow

[App page](https://appshunter.io/ios/app/ledshow/id1521510423)

Control multiple LED light strips with various dimming, color, and mode adjustments. Synchronize lights with music and set custom timers for automated lighting. Offers independent control for each light strip.

**Highlights:** Multi-function dimming and color adjustment, Independent control of multiple light strips, Music synchronization for lighting effects, Customizable timing functions, Mode switching

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GPS Race Timer free?

GPS Race Timer is free to download, with in-app purchases available.

### Is LEDShow free?

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

### Which has better reviews, GPS Race Timer or LEDShow?

GPS Race Timer is rated higher. GPS Race Timer averages 4.5 out of 5 from 2.7K ratings, while LEDShow averages 2.4 from 15 ratings.

### Do GPS Race Timer or LEDShow have ads?

GPS Race Timer shows ads; LEDShow does not.

### Which is updated more often, GPS Race Timer or LEDShow?

GPS Race Timer ships an update every 7 months, and LEDShow every 2 months. Most recently, GPS Race Timer was updated on September 20, 2026 and LEDShow on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*