# Simple Digital Speedometer vs Flat Speedometer

The clearest difference is rating: Flat Speedometer at 5.0 against Simple Digital Speedometer's 2.8. Flat Speedometer also leads on review sentiment (67% vs 34%) and update cadence (every 5 months vs every 13 months). Simple Digital Speedometer's advantage is monetization model (free vs free with in-app purchases) and ratings volume (39 vs 1). 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.

Flat Speedometer holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: Simple Digital Speedometer has 39 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 34% of Simple Digital Speedometer's written reviews are positive against 67% of Flat Speedometer's.

Simple Digital Speedometer ships an update every 13 months, Flat Speedometer every 5 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Simple Digital Speedometer | Flat Speedometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (39 ratings)](https://appshunter.io/ios/app/simple-digital-speedometer/id477336045/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flat-speedometer/id900609236/reviews)** |
| Number of ratings | **39** | 1 |
| Positive reviews | 34.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 5 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 32 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Chad Hine](https://appshunter.io/developer/377198346) | [Axel Backlund](https://appshunter.io/developer/1387836438) |

## What reviewers say

### Simple Digital Speedometer

[App page](https://appshunter.io/ios/app/simple-digital-speedometer/id477336045)

Displays your current speed and direction with a clear digital interface. Offers customizable units and provides visual alerts for exceeding road speed limits.

**Highlights:** Digital speed display, Direction indicator, Metric/Imperial units, Landscape/Portrait support, Speed limit warnings, Visual speed alerts

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

**In-app purchases:** none

**What reviewers like**

- 👍 Large, clear digits
- 👍 Simple UI
- 👍 Works as speedometer
- 👍 Accurate speed display
- 👍 Compass works well

**What reviewers complain about**

- 🐛 Speed limit not displayed
- 🐛 Direction indicator not working
- 🐛 No settings tab
- 🐛 Ads ruin the experience
- 🐛 Watch connectivity issues

**Reported bugs**

- Nothing populates in speed limit box
- Direction indicator doesn't work
- Speed limit didn't work at all
- No da limite
- Couldn't detect speed limit

**Requested features**

- Show actual speed limit
- Add knots for sailing
- Option to change colors
- Illuminate decimal of speed
- Audible alarm for speeding


### Flat Speedometer

[App page](https://appshunter.io/ios/app/flat-speedometer/id900609236)

This app provides a clear and simple way to view your current speed in various units. It offers a HUD mode for easy in-car viewing and a feature to track your top speed. Additional sensors like accelerometer and altimeter are available via in-app purchases.

**Highlights:** Multiple speed units (mph, km/h, knots, m/s), HUD mode for car use, Top speed tracking, Ad-free experience, Accelerometer (in-app purchase), Altimeter (in-app purchase)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple Digital Speedometer free?

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

### Is Flat Speedometer free?

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

### Which has better reviews, Simple Digital Speedometer or Flat Speedometer?

Flat Speedometer is rated higher. Simple Digital Speedometer averages 2.8 out of 5 from 39 ratings, while Flat Speedometer averages 5.0 from 1 ratings.

### Do Simple Digital Speedometer or Flat Speedometer have ads?

Neither Simple Digital Speedometer nor Flat Speedometer shows ads.

### Which is updated more often, Simple Digital Speedometer or Flat Speedometer?

Simple Digital Speedometer ships an update every 13 months, and Flat Speedometer every 5 months. Most recently, Simple Digital Speedometer was updated on November 6, 2026 and Flat Speedometer on November 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.*