JINN

Content rating
Everyone
100+
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Content rating
Everyone
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About this app

Under the philosophy of “Becoming a company that benefits the world,” JINN provides customers with the best vibration testing solutions through the latest technology and innovation.
We are improving quality through continuous research and development and establishing ourselves as a trusted partner.

As a leader in vibration technology, we will continue to
We will do our best to create a better future.
We ask for your continued interest and support.
thank you
■ Main features
1) Accelerometer (measurement of acceleration)
• Real-time X/Y/Z axis graph
• Automatic recording of maximum and minimum values

2) Noise Meter (noise measurement)
• Decibel (dB) real-time measurement
• Check minimum and maximum noise levels

3) Vibration Calculators
• Inter-calculation between frequency, acceleration, displacement and velocity
• For mechanical equipment vibration and FFT data reference

4) Unit Conversion
• Fast conversion between different physical units (length, speed, mass, angle, etc.)
• Process SI and non-SI units at once

5) Jin promotional video
• Providing a promotional video that introduces JINN’s various functions and usage in an easy and detailed way
• You can immediately check the actual usage examples and functions of the app through the video.
Updated on
Jul 13, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

- 폴더블폰 및 가로 화면에서 메인 아이콘이 일부만 표시되던 문제를 수정했습니다.
- 넓은 화면에서 메인 화면과 계산기 선택 화면의 레이아웃을 개선했습니다.
- 계산기 및 입력 화면이 큰 화면에서 너무 넓게 표시되지 않도록 정리했습니다.
- 가속도계 및 소음계 그래프의 X축 표시를 측정 구간에 맞게 개선했습니다.
- 가속도계 및 소음계 화면에 Current, Min, Max 값 표시를 더 명확하게 추가했습니다.
- 측정 데이터 저장 및 불러오기 표시 안정성을 개선했습니다.
Content rating
Everyone
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App support

About the developer
손병길
son38033@naver.com
대한민국 38625 경상북도 경산시 강변동로 206 108동 1801호