# Large Speedometer HD vs GmSpeedPlus

The clearest difference is rating: GmSpeedPlus at 5.0 against Large Speedometer HD's 3.8. GmSpeedPlus also leads on in-app purchases (none vs 1) and ads (none vs shown). Large Speedometer HD's advantage is update cadence (daily vs every 30 months) and iOS requirement (13.0 vs 16). On price, ratings volume and device support there is nothing between them.

Both are free to download. Large Speedometer HD sells 1 one-off in-app purchase. GmSpeedPlus asks for nothing beyond the download.

GmSpeedPlus holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

Large Speedometer HD ships an update daily, GmSpeedPlus every 30 months. The most recent releases landed on September 28, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Large Speedometer HD | GmSpeedPlus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (5 ratings)](https://appshunter.io/ios/app/large-speedometer-hd/id456956333/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/gmspeedplus/id6450876391/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 30 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 11 MB | 4 MB |
| Requires iOS | **13.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Bodlien](https://appshunter.io/developer/430253502) | [George Mizzi](https://appshunter.io/developer/1506515053) |

## What reviewers say

### Large Speedometer HD

[App page](https://appshunter.io/ios/app/large-speedometer-hd/id456956333)

This application displays your current travel speed on a large, clear LCD-style interface. It utilizes your device's capabilities to accurately measure and show your velocity while on the move.

**Highlights:** Large LCD-style display, Measures travel speed, Utilizes iPhone sensors, Clear velocity readings

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Upgrade | $0.99 | one-time |


### GmSpeedPlus

[App page](https://appshunter.io/ios/app/gmspeedplus/id6450876391)

This utility app provides a comprehensive dashboard with a speedometer, compass, calendar, clock, altimeter, and inclinometer. It also displays the phone's battery level and state, inspired by the needs of Kei-Truck enthusiasts.

**Highlights:** Speedometer (MPH/KPH), Compass, Calendar, Clock, Altimeter, Inclinometer, Battery Level Monitor

**In-app purchases:** none


## Frequently asked questions

### Is Large Speedometer HD free?

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

### Is GmSpeedPlus free?

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

### Which has better reviews, Large Speedometer HD or GmSpeedPlus?

GmSpeedPlus is rated higher. Large Speedometer HD averages 3.8 out of 5 from 5 ratings, while GmSpeedPlus averages 5.0 from 2 ratings.

### Do Large Speedometer HD or GmSpeedPlus have ads?

Large Speedometer HD shows ads; GmSpeedPlus does not.

### Which is updated more often, Large Speedometer HD or GmSpeedPlus?

Large Speedometer HD ships an update daily, and GmSpeedPlus every 30 months. Most recently, Large Speedometer HD was updated on September 28, 2026 and GmSpeedPlus on October 1, 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.*