# OYMotion gForce User APP vs Goniometer

The clearest difference is update cadence: Goniometer at monthly against OYMotion gForce User APP's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OYMotion gForce User APP ships an update every 5 months, Goniometer monthly. The most recent releases landed on December 28, 2025 and July 8, 2026 respectively.

## The numbers

| Metric | OYMotion gForce User APP | Goniometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/goniometer/id6736895084/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | — | Free |
| Size | 34 MB | 29 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OYMotion Technologies Co., Ltd](https://appshunter.io/developer/1651182941) | [Guilin GemRed Sensor Technology Co., Ltd.](https://appshunter.io/developer/1279222567) |

## What reviewers say

### OYMotion gForce User APP

[App page](https://appshunter.io/ios/app/oymotion-gforce-user-app/id1662449675)

**Features:** macOS Compatibility

**In-app purchases:** none


### Goniometer

[App page](https://appshunter.io/ios/app/goniometer/id6736895084)

Easily record joint motion range using Bluetooth connection with a digital goniometer. Track personal rehabilitation training progress for joint movement. Remember to consult a doctor before making medical decisions.

**Highlights:** Bluetooth connectivity with digital goniometer, Record joint range of motion, Track personal rehabilitation status, Monitor joint movement progress, Easy data recording

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OYMotion gForce User APP free?

OYMotion gForce User APP is free to download, with no in-app purchases.

### Is Goniometer free?

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

### Do OYMotion gForce User APP or Goniometer have ads?

Neither OYMotion gForce User APP nor Goniometer shows ads.

### Which is updated more often, OYMotion gForce User APP or Goniometer?

OYMotion gForce User APP ships an update every 5 months, and Goniometer monthly. Most recently, OYMotion gForce User APP was updated on December 28, 2025 and Goniometer on July 8, 2026.

---

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