# 4safe vs Speedometer

The clearest difference is price: Speedometer at Free against 4safe's $2.99. 4safe's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

Speedometer is free to download; 4safe costs $2.99 up front. Speedometer sells 1 one-off in-app purchase. 4safe asks for nothing beyond the download.

4safe ships an update every 2 weeks, Speedometer every 9 days. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 4safe | Speedometer |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.5 (18 ratings)](https://appshunter.io/ios/app/speedometer-gps-speed-mph/id6756263618/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 42 MB | 30 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DATAMOB SISTEMAS SA](https://appshunter.io/developer/1744445923) | [ERVI FIRST LLC](https://appshunter.io/developer/1620705094) |

## What reviewers say

### 4safe

[App page](https://appshunter.io/ios/app/4safe/id6749896294)

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

**In-app purchases:** none


### Speedometer

[App page](https://appshunter.io/ios/app/speedometer-gps-speed-mph/id6756263618)

Transform your device into a precise digital dashboard for tracking speed, distance, and routes. Features include real-time GPS tracking, trip history, and customizable display modes for various vehicles and activities.

**Highlights:** Real-time GPS speed and distance tracking, Detailed trip history and route mapping, Smart odometer and gauge functionality, Background tracking with screen off, Customizable view modes (bicycle, big numbers), Speed calibration tools

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GPS Speedometer PRO | $0.99 | one-time |


## Frequently asked questions

### Is 4safe free?

4safe costs $2.99, with no in-app purchases.

### Is Speedometer free?

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

### Do 4safe or Speedometer have ads?

Speedometer shows ads; 4safe does not.

### Which is updated more often, 4safe or Speedometer?

4safe ships an update every 2 weeks, and Speedometer every 9 days. Most recently, 4safe was updated on October 13, 2026 and Speedometer on October 5, 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.*