# Speed Tracker vs Watt Charging Speed

The clearest difference is price: Speed Tracker at Free against Watt Charging Speed's $1.99. Speed Tracker also leads on rating (5.0 vs 4.2) and iOS requirement (15.6 vs 18.6). Watt Charging Speed's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 14 months). On in-app purchases and device support there is nothing between them.

Speed Tracker is free to download; Watt Charging Speed costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Speed Tracker holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Watt Charging Speed has 13 ratings behind it against 1, so its average is the more settled of the two.

Speed Tracker ships an update every 14 months, Watt Charging Speed every 3 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Speed Tracker | Watt Charging Speed |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/speed-tracker-gps/id6474760200/reviews)** | [4.2 (13 ratings)](https://appshunter.io/ios/app/watt-charging-speed/id6760211479/reviews) |
| Number of ratings | 1 | **13** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Paid |
| Size | 10 MB | 3 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sathish Shanmugam](https://appshunter.io/developer/1475407729) | [Sindre Sørensen](https://appshunter.io/developer/1881331882) |

## What reviewers say

### Speed Tracker

[App page](https://appshunter.io/ios/app/speed-tracker-gps/id6474760200)

This application accurately tracks your real-time speed using your device's GPS. It supports multiple units of measurement and displays your top speed with a detailed chart, ideal for various travel methods.

**Highlights:** Real-time speed display, Animated speedometer, Supports km/h, mph, m/s, Top speed tracking, Detailed speed chart, Suitable for car, bike, and foot travel

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

**In-app purchases:** none


### Watt Charging Speed

[App page](https://appshunter.io/ios/app/watt-charging-speed/id6760211479)

Monitor your device's charging speed in real-time watts. Compare chargers, track charging history, and estimate time to full charge. This app is private by design, with no ads or tracking.

**Highlights:** Real-time wattage display, Color-coded speed indicator, Estimated time to full charge, Benchmark different chargers, Charging history tracking, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Speed Tracker free?

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

### Is Watt Charging Speed free?

Watt Charging Speed costs $1.99, with no in-app purchases.

### Which has better reviews, Speed Tracker or Watt Charging Speed?

Speed Tracker is rated higher. Speed Tracker averages 5.0 out of 5 from 1 ratings, while Watt Charging Speed averages 4.2 from 13 ratings.

### Do Speed Tracker or Watt Charging Speed have ads?

Speed Tracker shows ads; Watt Charging Speed does not.

### Which is updated more often, Speed Tracker or Watt Charging Speed?

Speed Tracker ships an update every 14 months, and Watt Charging Speed every 3 weeks. Most recently, Speed Tracker was updated on November 4, 2026 and Watt Charging Speed on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*