# GPS Speedometer + vs UMLUB navi

The clearest difference is in-app purchases: UMLUB navi at none against GPS Speedometer +'s 1. UMLUB navi also leads on ads (none vs shown) and update cadence (every 4 days vs every 27 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. GPS Speedometer + sells 1 one-off in-app purchase. UMLUB navi asks for nothing beyond the download.

GPS Speedometer + ships an update every 27 months, UMLUB navi every 4 days. The most recent releases landed on September 16, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | GPS Speedometer + | UMLUB navi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (73 ratings)](https://appshunter.io/ios/app/gps-speedometer-plus/id1455334523/reviews)** | — |
| Number of ratings | **73** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 27 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 117 MB | 49 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peaksel](https://appshunter.io/developer/618105376) | [T2T-System](https://appshunter.io/developer/1483727857) |

## What reviewers say

### GPS Speedometer +

[App page](https://appshunter.io/ios/app/gps-speedometer-plus/id1455334523)

This app measures your vehicle's speed, trip distance, and elevation using GPS. It offers a Heads Up Display (HUD) for windshield viewing and provides weather information and travel history. The app helps you monitor your speed and avoid tickets.

**Highlights:** Accurate GPS speed measurement, Heads Up Display (HUD) mode, Trip distance and travel history, Weather information, Speed limit alerts, Customizable display themes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speedometer Pro Version | $4.99 | one-time |


### UMLUB navi

[App page](https://appshunter.io/ios/app/umlub-navi/id6769702987)

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

**In-app purchases:** none


## Frequently asked questions

### Is GPS Speedometer + free?

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

### Is UMLUB navi free?

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

### Do GPS Speedometer + or UMLUB navi have ads?

GPS Speedometer + shows ads; UMLUB navi does not.

### Which is updated more often, GPS Speedometer + or UMLUB navi?

GPS Speedometer + ships an update every 27 months, and UMLUB navi every 4 days. Most recently, GPS Speedometer + was updated on September 16, 2026 and UMLUB navi on September 18, 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.*