Mac Tools - SmartEAR 3 Android

Mac Tools - SmartEAR 3

Mac Tools – SmartEAR 3 – Sound & Vibration Detection

Features & Capabilities

Mac Tools – SmartEAR 3 – Sound & Vibration Detection
The Mac Tools SmartEAR3 Noise & 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 Mac Tools Distributor or call 1-800-MAC-TOOLS.

Tested with the following devices:
Galaxy S3
Galaxy S4
Galaxy S5
Samsung Note 800
Samsung Tab3 Neo
Moto G
Nexus 5
HTC210
HTC610
Lenovo A536
Samsung Galaxy Note 10.1
Samsung Galaxy Tab S
Samsung Galaxy Tab 4
Samsung Galaxy Note 4


Devices under development:
Nexus 7
Mentor Scout



Features:
Bluetooth wireless communications to the mobile device.
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.

User Growth & Download Statistics

App
By:
JS Products, Inc
Downloads:
2,144
Rating:
1.25
(17)
Version:
1.5 Last updated: 2025-08-29
Version code:
11
Creation date:
2014-12-08
Publisher country:
US US
Permissions:
  • android.permission.RECORD_AUDIO Very high risk
  • android.permission.BLUETOOTH Moderate risk
  • android.permission.BLUETOOTH_ADMIN Moderate risk
  • android.permission.BLUETOOTH_CONNECT Moderate risk
  • android.permission.BLUETOOTH_SCAN Moderate risk
  • android.permission.KILL_BACKGROUND_PROCESSES Moderate risk
  • android.permission.BROADCAST_STICKY Low risk
  • android.permission.MODIFY_AUDIO_SETTINGS Low risk
  • android.permission.REORDER_TASKS Low risk
  • android.permission.CAPTURE_AUDIO_OUTPUT
Size:
6.65MB
Email:
jh*****@steelman-js.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-07-05
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
JS Products, Inc
Google Play Store
https://play.google.com/store/apps/details?id=com.mactools.smartearL3
Email:
jh*****@steelman-js.com
Website:
http://www.mactools.com/

User Reviews

Terrible
by Jo*****, 2023-10-18

Manually adjusting background sound, sample rates, decibel off settings is a real plus. It allows to tailor the app to my needs. overall, great App!!
by So*****, 2023-09-12
View all user reviews ›

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