# Speedbox Digital Speedometer vs HUD Speedometer GPS

The clearest difference is in-app purchases: Speedbox Digital Speedometer at none against HUD Speedometer GPS's 1. Speedbox Digital Speedometer also leads on device support (4 vs 1) and iOS requirement (13.0 vs 18.5). HUD Speedometer GPS's advantage is ads (none vs shown) and update cadence (monthly vs every 5 months). On price there is nothing between them.

Both are free to download. HUD Speedometer GPS sells 1 one-off in-app purchase. Speedbox Digital Speedometer asks for nothing beyond the download.

Speedbox Digital Speedometer ships an update every 5 months, HUD Speedometer GPS monthly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Speedbox Digital Speedometer | HUD Speedometer GPS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (6.2K ratings)](https://appshunter.io/ios/app/speedbox-digital-speedometer/id1079304431/reviews)** | — |
| Number of ratings | **6.2K** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Ad-supported | — |
| Size | 7 MB | 11 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [UniCom Technology](https://appshunter.io/developer/1270764210) | [APPLU DIGITAL LTDA](https://appshunter.io/developer/1840502147) |

## What reviewers say

### Speedbox Digital Speedometer

[App page](https://appshunter.io/ios/app/speedbox-digital-speedometer/id1079304431)

This free GPS-based app functions as a digital speedometer and head-up display. It shows current speed, average speed, maximum speed, and road information. It also provides slope data and weather conditions, with optional HUD mirroring for windshield reflection.

**Highlights:** GPS Speedometer (MPH, KMPH, KNOT), HUD Display (Mirror Mode), Slope and Ascent/Descent Display, Road Name and Speed Limit, Current Weather Conditions, Compass and Odometer, Speed Camera Alerts

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

**In-app purchases:** none

**What reviewers like**

- 👍 Accurate speed display
- 🚀 Works well for motorcycles and bikes
- 💡 Useful for malfunctioning speedometers
- 👍 Easy to use and navigate
- 👍 Vibrant colors and clear display

**What reviewers complain about**

- 🐛 Incorrect or slow to update speed limits
- 🐛 Compatibility issues with CarPlay
- 🐛 Freezes or stops working without data connection
- 🔋 Drains battery
- 📢 Annoying ads

**Reported bugs**

- Turns off music when over speed limit
- Compass is inaccurate
- Doesn't work properly, crashes on launch

**Requested features**

- Add trip time and distance tracking
- Allow customization of speed limit settings
- Offer a paid ad-free version


### HUD Speedometer GPS

[App page](https://appshunter.io/ios/app/hud-speedometer-gps/id6747086958)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access to the App | $9.99 | one-time |


## Frequently asked questions

### Is Speedbox Digital Speedometer free?

Speedbox Digital Speedometer is free to download, with no in-app purchases.

### Is HUD Speedometer GPS free?

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

### Do Speedbox Digital Speedometer or HUD Speedometer GPS have ads?

Speedbox Digital Speedometer shows ads; HUD Speedometer GPS does not.

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

Speedbox Digital Speedometer ships an update every 5 months, and HUD Speedometer GPS monthly. Most recently, Speedbox Digital Speedometer was updated on November 2, 2026 and HUD Speedometer GPS 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.*