---
title: "MATCO TOOLS- SmartEAR1 - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "The Matco Tools SmartEAR1 Sound & Vibration Detection app was developed to help assist the service technician in locating and finding defective or worn parts in automobiles, heavy machinery or industr"
---

# MATCO TOOLS- SmartEAR1 — United States

![MATCO TOOLS App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/5e/d1/31/5ed131d1-1e4e-e436-2d4e-92dec23910fa/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [JS Products](https://apptail.io/developer/js-products-nEtb)
**Category:** Utilities
**Rating:** 2.3/5 (8 ratings)
**Price:** Free
**Bundle ID:** com.jsproducts.matcotoolsL1
**Store:** Apple App Store
**Country:** United States
**Version:** 1.2.2 (released 2025-09-25)
**Original Release:** 2014-12-17
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id949048686)
**AppTail Page:** [https://apptail.io/app/matco-tools-smartear1-JyKf/united-states](https://apptail.io/app/matco-tools-smartear1-JyKf/united-states)

## MATCO TOOLS Description
The Matco Tools SmartEAR1 Sound & Vibration Detection app was developed to help assist the service technician in locating and finding defective or worn parts in automobiles, heavy machinery or industrial equipment where vibration, rattles, squeaks and grinding sounds would be associated making the task very difficult or impossible to diagnose.

When used with our specially designed hardware kits your smartphone will be transformed into a state of the art Sound & Vibration Detection Technicians Tool allowing for ease of locating and finding those troubled areas.

NOTE: Additional hardware is required to use this app. For information on how to purchase hardware please contact your local Matco Tools Distributor or call 1-866-BUY-TOOL**** 

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.

## MATCO TOOLS Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/28/e7/a3/28e7a314-e8ec-3fec-257d-0e30e30fbda3/tns.krreaqzg.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/f1/2e/1f/f12e1f56-2c33-41cd-357c-cdf3d3dbda05/tns.uaasidqb.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/12/ec/0b/12ec0b68-ed1a-7f1e-caf3-d3fd51585dad/tns.trhzmyek.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/ef/81/12/ef81124f-f268-9091-8dd6-38412b375ab5/tns.xfyomqob.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/b4/90/ae/b490ae2d-a6e8-44f3-ecc9-7a487bfca0de/tns.nqdokhxf.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/2c/75/3e/2c753e86-2b26-18ca-ce68-d0e20b1fc115/tns.qjtzyvnc.png/1242x2688.png)

## MATCO TOOLS Rating Breakdown in United States
- 5 stars: 1 (13%)
- 4 stars: 2 (25%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 5 (63%)

## MATCO TOOLS Reviews in United States

### *---- "Useless application"
The application does not function at all making the hardware worthless.
-- build better products, 2023-03-03

### *---- "Terrible app"
The app does not work at all. It opens up and it’s froze
-- Yfzmonster09, 2023-02-15

### *---- "Hardware not detected"
App doesn't recognize the hardware is plugged in on iPhone 6 will be getting returned asap
-- ?@$!?, 2017-02-18

[View all MATCO TOOLS reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## MATCO TOOLS Discovered Keywords
- matco tools
- matco tools for students
- matco
- cornwell tools
- smartear1

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## MATCO TOOLS Available In
- [United States](https://apptail.io/app/matco-tools-smartear1-JyKf/united-states)
- [Canada](https://apptail.io/app/matco-tools-smartear1-JyKf/canada)
- [China](https://apptail.io/app/matco-tools-smartear1-JyKf/china)
- [Spain](https://apptail.io/app/matco-tools-smartear1-JyKf/spain)
- [France](https://apptail.io/app/matco-tools-smartear1-JyKf/france)
- [Italy](https://apptail.io/app/matco-tools-smartear1-JyKf/italy)
- [Norway](https://apptail.io/app/matco-tools-smartear1-JyKf/norway)
- [Pakistan](https://apptail.io/app/matco-tools-smartear1-JyKf/pakistan)
- [South Africa](https://apptail.io/app/matco-tools-smartear1-JyKf/south-africa)
- [Brunei](https://apptail.io/app/matco-tools-smartear1-JyKf/brunei)
- [Qatar](https://apptail.io/app/matco-tools-smartear1-JyKf/qatar)

---

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