# GPS Alarm tracker vs Happy Pixel

The clearest difference is review sentiment: Happy Pixel at 100% against GPS Alarm tracker's 40%. Happy Pixel also leads on rating (5.0 vs 4.4) and update cadence (every 2 weeks vs every 5 weeks). GPS Alarm tracker's advantage is ratings volume (5 vs 1) and iOS requirement (6.0 vs 12.0). 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.

Happy Pixel holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: GPS Alarm tracker has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of GPS Alarm tracker's written reviews are positive against 100% of Happy Pixel's.

GPS Alarm tracker ships an update every 5 weeks, Happy Pixel every 2 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | GPS Alarm tracker | Happy Pixel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (5 ratings)](https://appshunter.io/ios/app/gps-alarm-tracker/id1042152968/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/happy-pixel/id6517353742/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 18 MB | 17 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [乐毛 张](https://appshunter.io/developer/1042152967) | [本意 尹](https://appshunter.io/developer/1658931027) |

## What reviewers say

### GPS Alarm tracker

[App page](https://appshunter.io/ios/app/gps-alarm-tracker/id1042152968)

Control and monitor your GPS tracker device through a mobile application. Send commands to operate the device and view its current location and historical movement tracks.

**Highlights:** Send operational commands to GPS tracker, Monitor current GPS tracker position, View historical movement tracks, Control GPS device remotely

**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 GPS Alarm tracker free?

GPS Alarm tracker 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, GPS Alarm tracker or Happy Pixel?

Happy Pixel is rated higher. GPS Alarm tracker averages 4.4 out of 5 from 5 ratings, while Happy Pixel averages 5.0 from 1 ratings.

### Do GPS Alarm tracker or Happy Pixel have ads?

Neither GPS Alarm tracker nor Happy Pixel shows ads.

### Which is updated more often, GPS Alarm tracker or Happy Pixel?

GPS Alarm tracker ships an update every 5 weeks, and Happy Pixel every 2 weeks. Most recently, GPS Alarm tracker was updated on October 24, 2026 and Happy Pixel on October 27, 2026.

---

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