# GPS Speedometer vs Hidden Camera | Spy Detector

The clearest difference is rating: GPS Speedometer at 4.6 against Hidden Camera | Spy Detector's 3.3. GPS Speedometer also leads on ratings volume (33 vs 4) and device support (3 vs 1). Hidden Camera | Spy Detector's advantage is ads (none vs shown). On price, in-app purchases and monetization model there is nothing between them.

Both are free to download. GPS Speedometer sells 4 in-app purchases, starting at $4.99 per 7 days and Hidden Camera | Spy Detector sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

GPS Speedometer holds the better App Store score, 4.6 against 3.3. That said, the two scores are not equally well evidenced: GPS Speedometer has 33 ratings behind it against 4, so its average is the more settled of the two.

## The numbers

| Metric | GPS Speedometer | Hidden Camera | Spy Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (33 ratings)](https://appshunter.io/ios/app/gps-speedometer-tracker-mph/id6747820192/reviews)** | [3.3 (4 ratings)](https://appshunter.io/ios/app/hidden-camera-spy-detector/id6758670350/reviews) |
| Number of ratings | **33** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 52 MB | 10 MB |
| Requires iOS | **15.6** | 17 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andrei Dziahel](https://appshunter.io/developer/1822996017) | [ADVISORY AND RESEARCH LLC](https://appshunter.io/developer/1874308773) |

## What reviewers say

### GPS Speedometer

[App page](https://appshunter.io/ios/app/gps-speedometer-tracker-mph/id6747820192)

Monitor your speed and track routes with this GPS-powered tool. It offers real-time data, detailed trip history, and customizable speed limit alerts. Features include a HUD mode and Apple Watch integration for convenient use.

**Highlights:** Real-time speed and trip data, Detailed trip history with graphs, Customizable speed limit alerts, Head-Up Display (HUD) mode, Apple Watch support, PDF trip reports

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speedometer GPS: Speed Tracker | $4.99 | per 7 days |
| Speedometer: GPS Navigation | $12.99 | per month |
| Speedometer Simple | $34.99 | per year |
| GPS Speedometer MPH Tracker | $49.99 | one-time |


### Hidden Camera | Spy Detector

[App page](https://appshunter.io/ios/app/hidden-camera-spy-detector/id6758670350)

Detect hidden cameras and suspicious devices using your phone's sensors. Offers camera analysis, magnetic field detection, and Wi-Fi/Bluetooth scans to enhance privacy in unfamiliar spaces.

**Highlights:** Camera detection via device camera, Magnetic field sensor for electronic devices, Wi-Fi scan for suspicious network devices, Bluetooth scan for nearby devices, Save scan results with photos and notes, Create and share inspection reports

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spy Detector Premium | $5.99 | per 7 days |
| Detector Premium | $5.99 | per 7 days |
| Spy Detector Lifetime | $119.99 | one-time |


## Frequently asked questions

### Is GPS Speedometer free?

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

### Is Hidden Camera | Spy Detector free?

Hidden Camera | Spy Detector is free to download, with in-app purchases available.

### Which has better reviews, GPS Speedometer or Hidden Camera | Spy Detector?

GPS Speedometer is rated higher. GPS Speedometer averages 4.6 out of 5 from 33 ratings, while Hidden Camera | Spy Detector averages 3.3 from 4 ratings.

### Do GPS Speedometer or Hidden Camera | Spy Detector have ads?

GPS Speedometer shows ads; Hidden Camera | Spy Detector does not.

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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.*