# Speedometer vs Sol Tracker

The clearest difference is in-app purchases: Sol Tracker at none against Speedometer's 1. Sol Tracker also leads on device support (3 vs 1) and iOS requirement (10 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Speedometer sells 1 one-off in-app purchase. Sol Tracker asks for nothing beyond the download.

## The numbers

| Metric | Speedometer | Sol Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (109 ratings)](https://appshunter.io/ios/app/speedometer-real-time/id1506498123/reviews)** | — |
| Number of ratings | **109** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 129 MB |
| Requires iOS | 17.0 | **10** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mark Dietrich](https://appshunter.io/developer/1207584285) | [Sharolyn Estroso](https://appshunter.io/developer/1363968268) |

## What reviewers say

### Speedometer

[App page](https://appshunter.io/ios/app/speedometer-real-time/id1506498123)

This application accurately tracks your real-time speed using GPS. It supports multiple units of measurement and languages, with options to request new ones.

**Highlights:** Real-time speed tracking, Multiple speed units (m/s, mph, kph, ft/s, knots), Supports English and Spanish, User feedback for new features/languages

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### Sol Tracker

[App page](https://appshunter.io/ios/app/sol-tracker/id1570621846)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Speedometer free?

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

### Is Sol Tracker free?

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

### Do Speedometer or Sol Tracker have ads?

Neither Speedometer nor Sol Tracker 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.*