# IMU Utility

> iPhone IMU sensor data viewer and exporter. (iPhone/iPad app by Pusik Park.)

- Source: https://appshunter.io/ios/app/imu-utility/id6443543479 (this page in markdown: same URL + `.md`)
- Developer: [Pusik Park](https://appshunter.io/developer/1259054727)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 10 MB
- Languages: English
- Released: 2022-09-27
- Data updated: 2026-08-16
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/imu-utility/id6443543479/reviews.md

## What is IMU Utility?

The IMU Utility is an easy tool to show and transfer the measurement data of iPhone's both MotionManager and internal IMU sensors.
This application provides transferring the measurement data as well as watching the data by using three different kinds of formats such as CSV, JSON and Google Protobuf. You can use your iPhone as an external IMU sensor.

## Key features

- View MotionManager data
- View internal IMU sensor data
- Transfer measurement data
- Export data as CSV
- Export data as JSON
- Export data as Google Protobuf

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/imu-utility/id6443543479/reviews.md

### 1/5 — Doesn't work

*2026-02-23*

Cannot change to any menu except settings and motion. No way to record locally in a way that doesn't require you to export the data manually after you're done. Not all sensors are utilized. Listed as free, but appears feature locked.

## Frequently asked questions about IMU Utility

### What can IMU Utility do?

IMU Utility allows you to view and transfer measurement data from your iPhone's MotionManager and internal IMU sensors. You can export this data in CSV, JSON, and Google Protobuf formats.

### Can I use my iPhone as an external IMU sensor with IMU Utility?

Yes, the application is designed to enable your iPhone to function as an external IMU sensor, providing access to its measurement data.

### What data formats does IMU Utility support for exporting?

IMU Utility supports exporting measurement data in three different formats: CSV, JSON, and Google Protobuf, offering flexibility for data analysis.

### Is IMU Utility free to use?

Yes, IMU Utility is available for free. There are no costs associated with downloading or using its core features.

### What devices are compatible with IMU Utility?

IMU Utility is currently supported on iPhones. It is designed to utilize the specific sensors available on these devices.

### How often is IMU Utility updated?

IMU Utility was last updated on September 28, 2022, with version 1.0. Further updates will depend on developer plans.

### What is the age rating for IMU Utility?

IMU Utility has an age rating of 4+, making it suitable for a wide range of users.

### Does IMU Utility have ads?

No, IMU Utility does not contain advertisements. It is a free application without any ad interruptions.

## Version history (last 1 release)

### 1.0 — 2022-09-28

No release notes.

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## More apps by Pusik Park

- [Tennis Game Scheduler](https://appshunter.io/ios/app/tennis-game-scheduler/id6450150419)
- [Tennis Score Manager](https://appshunter.io/ios/app/tennis-score-manager/id6450655350)

All apps by Pusik Park: https://appshunter.io/developer/1259054727

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*