# Powerboat GPS Data Logger vs Simple Speedometer

The clearest difference is price: Simple Speedometer at Free against Powerboat GPS Data Logger's $4.99. Simple Speedometer also leads on in-app purchases (none vs 10) and update cadence (every 2 months vs every 38 months). Powerboat GPS Data Logger's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On ads there is nothing between them.

Simple Speedometer is free to download; Powerboat GPS Data Logger costs $4.99 up front. Powerboat GPS Data Logger sells 10 one-off in-app purchases. Simple Speedometer asks for nothing beyond the download.

Powerboat GPS Data Logger ships an update every 38 months, Simple Speedometer every 2 months. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Powerboat GPS Data Logger | Simple Speedometer |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/simple-speedometer-car-hud/id6766836367/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 55 MB | 10 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ndili Technologies, Inc.](https://appshunter.io/developer/331426521) | [Viionr Infotech Private Limited](https://appshunter.io/developer/1572986683) |

## What reviewers say

### Powerboat GPS Data Logger

[App page](https://appshunter.io/ios/app/powerboat-gps-data-logger/id656349208)

This app records your powerboating trips, logging speed, direction, and time. It allows friends and family to follow your journey in real-time and create dynamic blogs with geo-tagged notes, photos, and videos.

**Highlights:** Real-time GPS tracking, Speed and direction logging, Remote trip monitoring, Geo-tagged notes, photos, and videos, Dynamic trip blogging, Online data storage

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1,000 MB Storage Capacity For 6 Months | $5.99 | one-time |
| Highest Resolution and Accuracy Tracking | $7.99 | one-time |
| 1,000 MB Storage Capacity For 12 Months | $11.99 | one-time |
| 5,000 MB Storage Capacity For 6 Months | $29.99 | one-time |
| 10,000 MB Storage Capacity For 6 Months | $59.99 | one-time |
| 5,000 MB Storage Capacity For 12 Months | $59.99 | one-time |
| 25,000 MB Storage Capacity For 3 Months | $74.99 | one-time |
| 10,000 MB Storage Capacity For 12 Months | $119.99 | one-time |
| 25,000 MB Storage Capacity For 6 Months | $149.99 | one-time |
| 25,000 MB Storage Capacity For 12 Months | $299.99 | one-time |


### Simple Speedometer

[App page](https://appshunter.io/ios/app/simple-speedometer-car-hud/id6766836367)

This app transforms your iPhone into a precise GPS speedometer, offering a heads-up display (HUD) for windshield viewing, trip logging, and speed alerts. It supports various units and provides detailed trip data, all while prioritizing user privacy with no ads or accounts.

**Highlights:** Live GPS speed readout, HUD mode for windshield display, Trip odometer and driving log, Speed limit alerts, Voice announcements, Compass and altitude display, GPX/CSV trip export

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

**In-app purchases:** none


## Frequently asked questions

### Is Powerboat GPS Data Logger free?

Powerboat GPS Data Logger costs $4.99, and also offers in-app purchases.

### Is Simple Speedometer free?

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

### Do Powerboat GPS Data Logger or Simple Speedometer have ads?

Neither Powerboat GPS Data Logger nor Simple Speedometer shows ads.

### Which is updated more often, Powerboat GPS Data Logger or Simple Speedometer?

Powerboat GPS Data Logger ships an update every 38 months, and Simple Speedometer every 2 months. Most recently, Powerboat GPS Data Logger was updated on October 10, 2026 and Simple Speedometer on October 24, 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.*