# STEELMAN - SmartEAR LITE

> Sound and vibration detection tool for diagnosing machinery and vehicle issues. (iPhone/iPad app by JS Products, Inc..)

- Source: https://appshunter.io/ios/app/steelman-smartear-lite/id673417156 (this page in markdown: same URL + `.md`)
- Developer: [JS Products, Inc.](https://appshunter.io/developer/673417159)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 9.0 · 20 MB
- Languages: American English
- Released: 2014-05-01
- Data updated: 2026-06-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/steelman-smartear-lite/id673417156/reviews.md

## What is STEELMAN?

Developed for the service technician in mind the STEELMAN SmartEAR LITE Sound & Vibration Detection app will assist in locating and pinpointing defective or worn parts in automobiles, heavy machinery or industrial equipment. When used to diagnose vibration, rattles, squeaks and grinding sounds, the SmartEAR LITE will simplify the task of locating and pinpointing the troubled area or part with ease.

When used with our specially designed hardware kits your iOS device will be able to transform into a state of the art Sound & Vibration Detection Tool allowing for ease of locating and pinpointing those hard to find troubled areas or parts.

       ****NOTE: Additional hardware is required to use this app. For additional information on where to purchase this hardware, please visit
          https://www.jsproductsinc.com

Features: 

User friendly interface and intuitive operation.
Sound level reading displays average, peak and real-time values.
Sound level readings are displayed in either Analog or Digital. 
Analog and Digital readings have 2 display panels the user can choose from.
Analog Meter or Analog Wave-Form.
Digital Numeric or Digital Bar Graph.
Background sound off-setting, sample rates, decibel off-setting can be manually be set.
Reset/Refresh buttons reset/refresh values to default settings.
Sound Level Reading
Sampling Rate
Decibel Off-set
Master Volume Control
User information guide includes informative facts about sound perception and permissible noise level exposure as well as a sound level comparison reference chart.

Additional Information:

Required: Any iOS device running iOS5.0+.
Recommended: iPhone 4 and newer/ iPod Touch 4 and newer.
Compatible: iPad 2 and newer.

## Key features

- Sound and vibration detection
- Pinpoint defective parts
- User-friendly interface
- Analog/Digital display options
- Adjustable sound settings
- Informative user guide

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/steelman-smartear-lite/id673417156/reviews.md

### 5/5 — Good app

*2021-09-04, version 1.0.25*

Good app for detecting defective parts in machines. The app is well designed and easy to use. Smooth and fast user interface.

### 5/5 — Nice app

*2021-04-30, version 1.0.24*

This is a nice . It is very effective in detecting sound and vibration variations.This is very useful and thank you for the app

## Frequently asked questions about STEELMAN

### Does STEELMAN SmartEAR LITE require any extra hardware?

Yes, STEELMAN SmartEAR LITE requires additional hardware to function as a sound and vibration detection tool. Information on where to purchase this hardware can be found on the developer's website.

### What kind of sound readings does STEELMAN SmartEAR LITE provide?

STEELMAN SmartEAR LITE displays sound level readings in average, peak, and real-time values. These readings can be viewed in either Analog or Digital formats, with further display panel choices like Analog Meter or Wave-Form, and Digital Numeric or Bar Graph.

### Can I adjust the sound settings in STEELMAN SmartEAR LITE?

Yes, users can manually set background sound off-setting, sample rates, and decibel off-setting within STEELMAN SmartEAR LITE. Master volume control is also available.

### What devices is STEELMAN SmartEAR LITE compatible with?

STEELMAN SmartEAR LITE is compatible with any iOS device running iOS 5.0 or newer. It is recommended for iPhone 4 and newer, iPod Touch 4 and newer, and is compatible with iPad 2 and newer.

### How often is STEELMAN SmartEAR LITE updated?

The app was last updated on May 19, 2021, with the latest version being 1.0.25. This indicates infrequent updates, with the last update occurring over two years ago.

### Does STEELMAN SmartEAR LITE have ads?

No, STEELMAN SmartEAR LITE does not contain advertisements. The app is free to download and use without any ad interruptions.

### What is the age rating for STEELMAN SmartEAR LITE?

STEELMAN SmartEAR LITE has an age rating of 4+, making it suitable for a wide range of users, including younger individuals who may be learning about machinery or sound.

### Does STEELMAN SmartEAR LITE offer any in-app purchases?

No, STEELMAN SmartEAR LITE does not offer any in-app purchases. The app is completely free to use, and all features are available without additional cost.

## Version history (last 5 releases)

### 1.0.25 — 2021-05-19

UI Improvements

### 1.0.24 — 2019-02-05

-Minor bug fixing
-iPad optimisation

### 1.0.23 — 2015-09-16

Minor bug fixes

### 1.0.22 — 2014-06-12

Minor bug fixes

### 1.0.21 — 2013-07-22

No release notes.

## Apps similar to STEELMAN

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [SoundLytix: Noise Detector](https://appshunter.io/ios/app/soundlytix-noise-detector/id6746690495) | — | Free | Utilities |
| [Decibel Meter - dB Noise Level](https://appshunter.io/ios/app/decibel-meter-db-noise-level/id6744018521) | 4.8 (55) | Free | Utilities |
| [Decibel Meter Ultra](https://appshunter.io/ios/app/decibel-meter-ultra/id1643525961) | 4.7 (272) | Free | Utilities |
| [Sound Devices Wingman](https://appshunter.io/ios/app/sound-devices-wingman/id1137249438) | 3.2 (46) | Free | Utilities |
| [dB Noise Meter](https://appshunter.io/ios/app/db-noise-meter/id1590850487) | 3.8 (111) | Free | Utilities |
| [Sound Level Analyzer PRO](https://appshunter.io/ios/app/sound-level-analyzer-pro/id1321243615) | — | $9.99 | Utilities |

## More apps by JS Products, Inc.

- [STEELMAN – SmartEAR1](https://appshunter.io/ios/app/steelman-smartear1/id673421095)
- [STEELMAN – SmartEAR2](https://appshunter.io/ios/app/steelman-smartear2/id673424308)
- [Mac Tools - SmartEAR LITE](https://appshunter.io/ios/app/mac-tools-smartear-lite/id673425943)
- [Mac Tools – SmartEAR 1](https://appshunter.io/ios/app/mac-tools-smartear-1/id673427942)
- [Mac Tools – SmartEAR2](https://appshunter.io/ios/app/mac-tools-smartear2/id673429276)

All apps by JS Products, Inc.: https://appshunter.io/developer/673417159

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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 2026-06-06.*