# GPS Speedometer HUD & Odometer vs Speedometer

The clearest difference is monetization model: GPS Speedometer HUD & Odometer at free with in-app purchases against Speedometer's subscription. GPS Speedometer HUD & Odometer also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (15.6 vs 18.6). Speedometer's advantage is ads (none vs shown) and review sentiment (71% vs 38%). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. GPS Speedometer HUD & Odometer sells 1 one-off in-app purchase and Speedometer sells 8 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Speedometer holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 136 and 249 respectively. Written reviews point the same way: 38% of GPS Speedometer HUD & Odometer's written reviews are positive against 71% of Speedometer's.

GPS Speedometer HUD & Odometer ships an update fortnightly, Speedometer every 2 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | GPS Speedometer HUD & Odometer | Speedometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (136 ratings)](https://appshunter.io/ios/app/gps-speedometer-hud-and-odometer/id1497060416/reviews) | **[4.8 (249 ratings)](https://appshunter.io/ios/app/speedometer-speed-tracker-pro/id1665188204/reviews)** |
| Number of ratings | 136 | **249** |
| Positive reviews | 37.5% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 78 MB | 30 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CHENGDU MIAOZHI TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1465440799) | [AppLiks Sp. z O.O.](https://appshunter.io/developer/1804335622) |

## 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

[App page](https://appshunter.io/ios/app/speedometer-speed-tracker-pro/id1665188204)

This app tracks your current, average, and maximum speed, along with distance traveled. It offers a heads-up display mode and speed limit alerts. Supports both mph and km/h.

**Highlights:** Real-time speed tracking (current, average, max), Distance traveled measurement, Map view with current location, Windscreen projection display, Speed limit alerts, Imperial/metric unit support

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $2.99 | per 7 days |
| Weekly Access | $4.99 | per 7 days |
| Speedometer Pro | $4.99 | per 7 days |
| Speed Tracker Pro | $5.99 | per month |
| Monthly Access | $5.99 | per month |
| Yearly Access | $5.99 | per year |
| Yearly Access | $10.99 | per year |
| GPS Speedometer Pro | $10.99 | per year |


## Frequently asked questions

### Is GPS Speedometer HUD & Odometer free?

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

### Is Speedometer free?

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

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

Speedometer is rated higher. GPS Speedometer HUD & Odometer averages 4.6 out of 5 from 136 ratings, while Speedometer averages 4.8 from 249 ratings.

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

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

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

GPS Speedometer HUD & Odometer ships an update fortnightly, and Speedometer every 2 months. Most recently, GPS Speedometer HUD & Odometer was updated on October 29, 2026 and Speedometer on October 30, 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.*