# Speedometer ( Speed  Meter ) vs YFS

The clearest difference is update cadence: YFS at every 2 months against Speedometer ( Speed  Meter )'s every 4 months. YFS also leads on iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Speedometer ( Speed  Meter ) ships an update every 4 months, YFS every 2 months. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Speedometer ( Speed  Meter ) | YFS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 2 MB | 14 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [Shenzhen Yongfengshun Technology Co., Ltd.](https://appshunter.io/developer/1395775101) |

## What reviewers say

### Speedometer ( Speed  Meter )

[App page](https://appshunter.io/ios/app/speedometer-speed-meter/id909199844)

This GPS-enabled application measures your current and best movement speed, whether you are walking or running. It allows customization of the instrument cluster and speed units to suit your location and preferences. Quickly access location services settings with a dedicated GPS button.

**Highlights:** GPS speed measurement, Track current speed, Track best speed, Customizable instrument cluster, Adjustable speed units, Quick GPS settings access

**Features:** Vision Pro support

**In-app purchases:** none


### YFS

[App page](https://appshunter.io/ios/app/yfs/id1395775102)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Speedometer ( Speed  Meter ) free?

Speedometer ( Speed  Meter ) is free to download, with no in-app purchases.

### Is YFS free?

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

### Do Speedometer ( Speed  Meter ) or YFS have ads?

Neither Speedometer ( Speed  Meter ) nor YFS shows ads.

### Which is updated more often, Speedometer ( Speed  Meter ) or YFS?

Speedometer ( Speed  Meter ) ships an update every 4 months, and YFS every 2 months. Most recently, Speedometer ( Speed  Meter ) was updated on October 14, 2026 and YFS on October 9, 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.*