# APRSKit vs Gyroscope ∞ Rotation Sensor

The clearest difference is price: Gyroscope ∞ Rotation Sensor at Free against APRSKit's $4.99. APRSKit's advantage is in-app purchases (none vs 2) and ads (none vs shown). On rating, ratings volume, update cadence and device support there is nothing between them.

Gyroscope ∞ Rotation Sensor is free to download; APRSKit costs $4.99 up front. Gyroscope ∞ Rotation Sensor sells 2 in-app purchases, starting at $1.99 per month. APRSKit asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for APRSKit against 5.0 for Gyroscope ∞ Rotation Sensor. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

APRSKit ships an update fortnightly, Gyroscope ∞ Rotation Sensor every 4 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | APRSKit | Gyroscope ∞ Rotation Sensor |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/aprskit-live-aprs-tracker/id6744252867/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/gyroscope-rotation-sensor/id6774744125/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 9 MB | 16 MB |
| Requires iOS | 17 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ugur Altinsoy](https://appshunter.io/developer/1721426307) | [Fawkes Wei](https://appshunter.io/developer/432767536) |

## What reviewers say

### APRSKit

[App page](https://appshunter.io/ios/app/aprskit-live-aprs-tracker/id6744252867)

Transform your iPhone into a live APRS station for amateur radio operators. Share real-time location data directly to the APRS-IS network with customizable settings and map integration.

**Highlights:** Live GPS location sharing, Direct APRS-IS server integration, Broadcast with custom callsign, View nearby stations on map, Customizable SSID, icon, and comment, Adjustable location update intervals

**Features:** macOS Compatibility

**In-app purchases:** none


### Gyroscope ∞ Rotation Sensor

[App page](https://appshunter.io/ios/app/gyroscope-rotation-sensor/id6774744125)

Visualize your device's real-time rotation and angular velocity across three axes. Switch between degrees and radians per second for precise measurements. Offers a clean, distraction-free interface for understanding sensor data.

**Highlights:** Live 3-axis rotation chart, Degrees/second and radians/second modes, Smooth, bias-removed sensor readings, Distraction-free design, Real-time visualization

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is APRSKit free?

APRSKit costs $4.99, with no in-app purchases.

### Is Gyroscope ∞ Rotation Sensor free?

Gyroscope ∞ Rotation Sensor is free to download, with in-app purchases available.

### Which has better reviews, APRSKit or Gyroscope ∞ Rotation Sensor?

APRSKit and Gyroscope ∞ Rotation Sensor are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do APRSKit or Gyroscope ∞ Rotation Sensor have ads?

Gyroscope ∞ Rotation Sensor shows ads; APRSKit does not.

### Which is updated more often, APRSKit or Gyroscope ∞ Rotation Sensor?

APRSKit ships an update fortnightly, and Gyroscope ∞ Rotation Sensor every 4 weeks. Most recently, APRSKit was updated on October 24, 2026 and Gyroscope ∞ Rotation Sensor 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.*