# GPS Speedometer HUD & Odometer vs Speedometer MPH Tracker

The clearest difference is rating: GPS Speedometer HUD & Odometer at 4.6 against Speedometer MPH Tracker's 1.0. GPS Speedometer HUD & Odometer also leads on review sentiment (39% vs 0%) and ratings volume (136 vs 1). Speedometer MPH Tracker's advantage is ads (none vs shown) and update cadence (daily vs fortnightly). On price, in-app purchases, monetization model and iOS requirement there is nothing between them.

Both are free to download. GPS Speedometer HUD & Odometer sells 1 one-off in-app purchase and Speedometer MPH Tracker sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

GPS Speedometer HUD & Odometer holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: GPS Speedometer HUD & Odometer has 136 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 39% of GPS Speedometer HUD & Odometer's written reviews are positive against 0% of Speedometer MPH Tracker's.

GPS Speedometer HUD & Odometer ships an update fortnightly, Speedometer MPH Tracker daily. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | GPS Speedometer HUD & Odometer | Speedometer MPH Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (136 ratings)](https://appshunter.io/ios/app/gps-speedometer-hud-and-odometer/id1497060416/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/speedometer-mph-tracker/id6466500251/reviews) |
| Number of ratings | **136** | 1 |
| Positive reviews | **38.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 78 MB | 7 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CHENGDU MIAOZHI TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1465440799) | [Simon Jansen](https://appshunter.io/developer/1669997132) |

## What reviewers say

### GPS Speedometer HUD & Odometer

[App page](https://appshunter.io/ios/app/gps-speedometer-hud-and-odometer/id1497060416)

This app transforms your phone into a precise GPS speedometer and trip tracker. It monitors speed, distance, altitude, and navigation data in real-time, ideal for driving, cycling, and outdoor adventures. Features include a HUD display, trip meter, and compass.

**Highlights:** Real-time speed tracking (MPH, KM/H, knots), HUD speed display for windshield projection, Trip meter and distance tracking, Digital dashboard interface, Built-in compass and navigation tools, Altitude and GPS data display, Supports driving, cycling, and hiking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $9.99 | one-time |


### Speedometer MPH Tracker

[App page](https://appshunter.io/ios/app/speedometer-mph-tracker/id6466500251)

This app provides real-time speed readings using GPS, with a HUD option for windshield projection. It includes a map view to track location and speed simultaneously, plus customizable speed limit alerts for safer travel.

**Highlights:** Digital speedometer, Head-Up Display (HUD), Speedometer with integrated map, Customizable speed limit alerts, Accurate and reliable speed measurements, User-friendly interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $5.99 | per year |
| Life time | $9.99 | one-time |


## Frequently asked questions

### Is GPS Speedometer HUD & Odometer free?

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

### Is Speedometer MPH Tracker free?

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

### Which has better reviews, GPS Speedometer HUD & Odometer or Speedometer MPH Tracker?

GPS Speedometer HUD & Odometer is rated higher. GPS Speedometer HUD & Odometer averages 4.6 out of 5 from 136 ratings, while Speedometer MPH Tracker averages 1.0 from 1 ratings.

### Do GPS Speedometer HUD & Odometer or Speedometer MPH Tracker have ads?

GPS Speedometer HUD & Odometer shows ads; Speedometer MPH Tracker does not.

### Which is updated more often, GPS Speedometer HUD & Odometer or Speedometer MPH Tracker?

GPS Speedometer HUD & Odometer ships an update fortnightly, and Speedometer MPH Tracker daily. Most recently, GPS Speedometer HUD & Odometer was updated on October 20, 2026 and Speedometer MPH Tracker on October 7, 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.*