# GPS Speedometer HUD vs ParkOne

The clearest difference is in-app purchases: ParkOne at none against GPS Speedometer HUD's 3. ParkOne also leads on iOS requirement (13.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. GPS Speedometer HUD sells 3 in-app purchases, starting at $3.99 per month. ParkOne asks for nothing beyond the download.

GPS Speedometer HUD ships an update every 5 months, ParkOne every 4 months. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GPS Speedometer HUD | ParkOne |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (34 ratings)](https://appshunter.io/ios/app/gps-speedometer-hud/id528965819/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 48.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Freemium | — |
| Size | 81 MB | 23 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Foobar Creative](https://appshunter.io/developer/464777525) | [DUYUS](https://appshunter.io/developer/1861506833) |

## What reviewers say

### GPS Speedometer HUD

[App page](https://appshunter.io/ios/app/gps-speedometer-hud/id528965819)

This app provides an accurate GPS-based speedometer for your car, displaying your current speed and heading. It also features alerts for nearby speed cameras and customizable settings for units and screen lock prevention.

**Highlights:** GPS speed and heading display, Speed camera alerts, Customizable units (mph/kmh), Screen lock prevention, Map view of nearby cameras

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speedo.meta Pro - Monthly | $3.99 | per month |
| Speedo.meta Pro - Yearly | $14.99 | per year |
| Speed Camera Alerts Upgrade | $1.99 | one-time |

**What reviewers like**

- 👍 Clean and simple user interface
- 🚀 Fast and instant app launch
- 📱 Works well with AppRadio integration
- 🆓 Free to use without ads
- ✅ Comprehensive logo database coverage

**What reviewers complain about**

- 💰 Requires paid pro version for full functionality
- 🐛 Incomplete speed camera database
- ❌ Spelling errors in answers
- 🗺️ Map display issues and poor visibility
- 📍 Missing logos and inaccurate information

**Reported bugs**

- App crashes and won't open
- Speedometer stops working with AppRadio connection
- Blank screen display with only ads showing
- App not appearing in device after download
- GPS functionality issues

**Requested features**

- User-submitted speed camera reporting function
- Lighter map background for better visibility
- Dark mode and customizable color schemes
- Ability to change units of measurement
- Smooth map scrolling without jolty movements


### ParkOne

[App page](https://appshunter.io/ios/app/parkone/id6785544325)

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

**In-app purchases:** none


## Frequently asked questions

### Is GPS Speedometer HUD free?

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

### Is ParkOne free?

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

### Do GPS Speedometer HUD or ParkOne have ads?

Neither GPS Speedometer HUD nor ParkOne shows ads.

### Which is updated more often, GPS Speedometer HUD or ParkOne?

GPS Speedometer HUD ships an update every 5 months, and ParkOne every 4 months. Most recently, GPS Speedometer HUD was updated on November 10, 2026 and ParkOne on October 31, 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.*