# Speedometer 55 Pro. GPS kit. vs Light Pollution Map

The clearest difference is rating: Speedometer 55 Pro. GPS kit. at 4.7 against Light Pollution Map's 4.1. Speedometer 55 Pro. GPS kit. also leads on review sentiment (92% vs 57%) and ratings volume (2.8K vs 47). Light Pollution Map's advantage is in-app purchases (none vs 1). On update cadence, ads, chart position and device support there is nothing between them.

Speedometer 55 Pro. GPS kit. costs $3.99 and Light Pollution Map $4.99 up front. Speedometer 55 Pro. GPS kit. sells 1 in-app purchase, starting at $1.99 per month. Light Pollution Map asks for nothing beyond the download.

Speedometer 55 Pro. GPS kit. holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Speedometer 55 Pro. GPS kit. has 2.8K ratings behind it against 47, so its average is the more settled of the two. Written reviews point the same way: 92% of Speedometer 55 Pro. GPS kit.'s written reviews are positive against 57% of Light Pollution Map's.

Speedometer 55 Pro. GPS kit. ships an update every 6 weeks, Light Pollution Map every 3 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Speedometer 55 Pro. GPS kit. | Light Pollution Map |
| --- | --- | --- |
| Price | **$3.99** | $4.99 |
| Rating | **[4.7 (2.8K ratings)](https://appshunter.io/ios/app/speedometer-55-pro-gps-kit/id530829008/reviews)** | [4.1 (47 ratings)](https://appshunter.io/ios/app/light-pollution-map/id1530464858/reviews) |
| Number of ratings | **2.8K** | 47 |
| Positive reviews | **92.0% of reviews** | 57.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#13** | #29 |
| Size | 92 MB | 20 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stanislav Dvoychenko](https://appshunter.io/developer/433259771) | [Jurij Stare](https://appshunter.io/developer/1530464860) |

## What reviewers say

### Speedometer 55 Pro. GPS kit.

[App page](https://appshunter.io/ios/app/speedometer-55-pro-gps-kit/id530829008)

**Currently charting:** #13 Top Paid · Navigation (US App Store)

This app functions as a premium speedometer, GPS tracker, and trip cost monitor. It provides real-time cost tracking, expense splitting, and detailed trip recording for analysis and sharing. Features include speed limit alerts, mileage reports, and various specialized modes for different activities.

**Highlights:** Real-time cost and fuel monitoring, GPS trip tracking and export, Mileage calculator and PDF reports, Customizable speed limits and alerts, Multiple specialized driving modes, Waypoint recording and alerts, Speed and red light camera alerts

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Automatic tracking. Unlimited. | $1.99 | per month |

**What reviewers like**

- 👍 Very good and dependable
- 🚀 Accurate and reliable
- 🔒 Saves from speeding tickets
- 💡 Lots of great features
- 👍 Easy to use and customizable

**What reviewers complain about**

- 🐛 Occasional GPS issues
- 🔋 Can drain battery
- 🤔 Too many features may be overwhelming

**Reported bugs**

- App crashes when speed limit exceeded
- Inconsistent GPS performance after iOS updates

**Requested features**

- Automatic speed limit detection
- Carplay/Android Auto integration
- Trip history export/sharing
- Tachometer display


### Light Pollution Map

[App page](https://appshunter.io/ios/app/light-pollution-map/id1530464858)

**Currently charting:** #29 Top Paid · Navigation (US App Store)

Visualize sky brightness data, including VIIRS and SQM measurements, to understand light pollution levels. Explore various overlays like cloud coverage, aurora forecasts, and observatory locations. Offers offline access to essential maps.

**Highlights:** VIIRS, Sky Brightness, World Atlas, Cloud, Aurora layers, Color blind friendly color options, Cloud animation, SQM/SQC readings submission, International dark sky parks overlay, Offline mode

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

**In-app purchases:** none


## Frequently asked questions

### Is Speedometer 55 Pro. GPS kit. free?

Speedometer 55 Pro. GPS kit. costs $3.99, and also offers in-app purchases.

### Is Light Pollution Map free?

Light Pollution Map costs $4.99, with no in-app purchases.

### Which has better reviews, Speedometer 55 Pro. GPS kit. or Light Pollution Map?

Speedometer 55 Pro. GPS kit. is rated higher. Speedometer 55 Pro. GPS kit. averages 4.7 out of 5 from 2.8K ratings, while Light Pollution Map averages 4.1 from 47 ratings.

### Do Speedometer 55 Pro. GPS kit. or Light Pollution Map have ads?

Neither Speedometer 55 Pro. GPS kit. nor Light Pollution Map shows ads.

### Which is updated more often, Speedometer 55 Pro. GPS kit. or Light Pollution Map?

Speedometer 55 Pro. GPS kit. ships an update every 6 weeks, and Light Pollution Map every 3 months. Most recently, Speedometer 55 Pro. GPS kit. was updated on November 6, 2026 and Light Pollution Map on November 7, 2026.

### Which is more popular, Speedometer 55 Pro. GPS kit. or Light Pollution Map?

Speedometer 55 Pro. GPS kit. currently peaks at #13 in the App Store charts, and Light Pollution Map at #29. Chart position reflects recent download velocity rather than total install base.

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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.*