# Really Simple Speedometer vs Just a simple speedometer

The clearest difference is device support: Just a simple speedometer at 4 against Really Simple Speedometer's 1. Just a simple speedometer also leads on iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Really Simple Speedometer | Just a simple speedometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/just-a-simple-speedometer/id6480310972/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Monetization | — | Free |
| Size | 1 MB | 2 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Joakim Ewenson](https://appshunter.io/developer/1495821410) | [Andrey Matsulenko](https://appshunter.io/developer/1712017688) |

## What reviewers say

### Really Simple Speedometer

[App page](https://appshunter.io/ios/app/really-simple-speedometer/id6451318486)

**Features:** Vision Pro support

**In-app purchases:** none


### Just a simple speedometer

[App page](https://appshunter.io/ios/app/just-a-simple-speedometer/id6480310972)

This application accurately measures your current speed using GPS data from your device. It offers customizable units and a unique mirror mode for windshield projection. Enjoy a clean, ad-free experience across your Apple devices.

**Highlights:** GPS speed measurement, KPH and MPH units, Windshield projector mode, Light and dark modes, WatchOS app support

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

**In-app purchases:** none


## Frequently asked questions

### Is Really Simple Speedometer free?

Really Simple Speedometer is free to download, with no in-app purchases.

### Is Just a simple speedometer free?

Just a simple speedometer is free to download, with no in-app purchases.

### Do Really Simple Speedometer or Just a simple speedometer have ads?

Neither Really Simple Speedometer nor Just a simple speedometer shows ads.

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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.*